cm47-m66 board user manual overview minimum system
Contents
1. U12 R7 R PACK 22 R72 R PACK 22 R73 R PACK 22 RIA R PACKI22 dou dinis ADDRI9 0 B RSTN A DA DATA 13 128 rw ACDA DATATZ X A DA DATA13 ACDA DATA 12 7 AAA ACDACDATATT A DA DATA12 ACDA DATA 11 124 A DA DATA11 a i 1 ADA DATATO OAD 1 ADDR 9 DA DATA 9 HZ0 ACDA DATAR DATAS XDATA 7 0 OL ADDRT H ADDR ADA DATA 8 19 AAA ADA pm HADOR 7 DATA 7 Era TENANE DATES _ noe lt ADDRE 2 H ADDR 6 DATA 6 i 5 ADA DATES DATAS nECSO ADD H ADDR 5 A DA DATA 5 108 OR DATA DATAS necso ADDRT 0 ADDR 4 DATA 4 H i AAA DATES DATA4 nWBEO DORE 59 HL ADDR ACDA DATA 3 182 ADA DATAT nWBE0 ADDRT 88 H ADDR 2 DATA 2 i 5 ADA DATAT A_DA_DATA2 55 1 DATA 1 180 _ ppg lt 4 ADDR_O ADA DATA 0 159 AA I 8 1 nDTACK BRSIN AD DATA13 87 DATA 7 DATA 13 138 RIS E ES A RD DATAT A2. A DA DATA13 A DA DATATS 92 TX DATA13 Tx_ourp H5 DATA12 ACDACDATATI 83 TX DATA12 DATA11 TX DATA11 ADA DATATO 5 85 TX DATA10 TX ourN 4 DATAS 88 TX DATAS DATAB TX DATAS ADA DATA 9 38 TX TX DACOP EE A DA DATAG 99 A DA DATAS 198 TX DATAS ADA DATAS EDA DATAT TX DATAS DATA 9 ACDA DATAS 1 PCDATA4 ADA DATAS DATAS 2 TX DATAS 2 A DA DATA2 OBR DATA 3 TX DATA2 TX FINP A aor arme T ADADATA g A DA DATAO s 2 DATA 1k 2012 i A_DA_DATAO TX_DATAO D TANCOM 1uF 2012 T 1k 2012 Aca R5 lt gt mm TETEN 9 20121582 20127 A_AD_DATA13 ACAD 4 RX DATA13 DATA12 ACAD DATATI 23 DATA12 DATA11 ACAD DATATO 22 RXCDATAT1 ar AB DATA10 AAD DATAT 21 RX DATA10 TX_DACON EC ELAR ACAD DATAS ACAD DATAE 20 DATA ACAD DATAB DATAB ACAD DATAT Ewa 18 RX DATA7 comp_pac 86 26457 AVDD TX ACAD DATAS A RUCDATAR 1 RX DATAG 4 ACAD DATAS 99 A AD DATAA 18 RX DATAS ACAD DATA 2e 15 RXCDATA4 IREF DAC 88 wARZ ACAD DATAS e ACAD DATAS 14 RX DATAS ACAD DATA2 90 ACAD DATA 13 RXDATAZ ACAD DATAT ACAD DATAT 12 RX
3. BOSIZE O 1 r 3 3V_D 00 Reserved Default P12V VCC5V 1 8V 0 1uF 2012 4 01 Byte T R94 i u15 a 10 Half World Used DS1233A Ros 11 Word RIS R96 R97 vee 680 220 GND1 1K 2012 005 BosizE 1 0 BOSIZE1 byte size MI B RESET 7 RESET BOSIZEO S D12 D13 014 12v LED WY LED W we N N Big endian 89 uF 2012 O 1 8V VCC5V P12V 5 Tx 60908 H EZ1117 3 3 SOT223 SUA 10uF 10V C Size 0 1uF 2012 10uF 10V C bize TP3 D U16 ds S5 a 0 10 2012 12 A amp vour 2 AB194 1 E 1 3 2 0 ohm E SW SPDT R105 33V D BEAK c93 ic 4 7uFI6 3 13525 0 1 2012 5V POWER 10uF 10V C size eL L C98 Ts TL C99 1000 16 4740 nis 10uF 10V C Size Dis 0 1uF 2012 1u dis gt 100 C101 C102 o d4uF 2012 gt E 5 T Y 4 1 2012 3 3V LED SMD TP4 4 I 4 GND gt VCC5V P12V o En D16 ENN Y 10 1 c1o7 C108 MBR0520 R109 VCC5V EZ1117A SOT223 al 0 tuF 16V 510hm 2012 4TuFI20V C109 g 2 Z 2 3 vin vout 2 34 10uF 6 3V C110 3 Ute 0 1 16V 2012 80 6K 1 0603 m dca E EE z o 4 106 70 9 SGND VDD nifl den C104 A0
4. 38 HER 1 1 XDATA20 ae XDATA27 vesa 37 50 DQ20 DQ27 XDATA19 28 pate pais 51 XDATA28 38 vssq 49 XDATA20 EN 1 80 XDATA27 XDATA21 39 48 XDATA26 DQ21 DQ26 49 XDATA22 40 47 XDATA25 0022 0025 XDATA21 ES XDATA26 t 8 4 XDATA22 40 Gas la XDATA25 XDATA23 42 45 XDATA24 DQ23 DQ24 41 vssq 48 L 43 vss 48 s 2 42 eoa NES XDATA24 L4 44 4 KM43282030 Noe ves KM43282030 3 3V_D XDATA 31 0 XDATA 4 0 ADDR 12 0 nCAS2 0 Amon ap cna cns nCASO R115 22 nSDRAS nCASO nDWE f nCASO sournovie rm pem dus nCAS1 R116 22 nSDCAS nCAS1 nRASI R17 22 Sunan tour ovic s Locate SDRAMs as close as MCLKO 4 1 possible to MCU NES Title SDRAM Bize Document Number lev C Doc 0 9 later Tuesday March 26 2002 Eheet 8 of 68
5. Cie IGETRGT 0 1uF 2012 u3 A1 2 vss KS24C641 ICETRST RSTN TDI TNS ICETRST 1 V TCK nRESET 2 gt gt nTRST TRESET 74LCX08 R15 nRESET vV N 330 Connector Title EXTERNAL INTERFACE Bie Document Number Rev gt 0 9 Date Tuesday March 26 2002 Sheet 2 of 8 5 4 3 awp us 1 nA LED 524 nC LED VDD2 i 2 FD LED Yoo 4 ER 28 2 2 2 2 ale arak pop se 3 Rer 1 ABU n MDC 3 80255 s TP DUE 3 6 44 TDN CR 4 5 15 COL NC7 10 RAR ens Nes 362 meser gt _ SREBET 381 pner 13 1 ans RUTAS SCHTHS Doo m a 4 TRU 2 T 31 TxD1 33V D 3 6 Do2 TOS S
6. x DA REF CLK ASA BTVEE 1 3 A DA REF CIKK A DA REF 20 23 211 AC24 22 acz 0 tuF d012 iure Ed ASUB 4 i AVSS GND PLAIN S5N8951 33V A AVDD TX AVDD AVDD ADC FBS FBG NOOA BEAD 3216 BEAD 3216 BEAD 3216 AC26 27 2 10uF 16V B o tuF d012 AuF a DVDD_AFE 33V D o o FB8 eS BEAD 3216 AC30 Ac29 FB9 0107012 tuF 16 BEAD 3216 rite lt Tite gt E Bize Document Number lev gt lt ReyChde gt later Tuesday March 26 2002 Bheet 1 or 1 USB INTERFACE BLOCK UART INTERFACE BLOCK FOR 8947 1 1 3 HDR 1X3 C BEAD 3216 USBCONN 12 BEAD 3216 0 1uF 2012 VCC5V o D c8 c9 330 F 389ppF p0980pF 2012 INTERFACE e 0 tuF 2012 KS8950 JTAG lpoint GND B lpoint GND connection Female JTAG INTERFACE connection R9 R10 10K 10K JTAG EJCE Femail Connector TL BDO TL BTINTP IIC EEPROM R8 10K be 3 3V_D
7. C57 30pF 2012 SYSTEM CLOCK OSC L5 BEAD 3216 v2 Nc voo 2 9 GND out amp R70 OSC XIN OSC 12MHzIHALF C58 0 10 2012 necs3 SMD sMDIO amp SPIMISO PP12 PP13 PP14 PP15 RXDO sRXD1 sRXD2 SRXD3 sMDIO SPMSO 7 PE y PPHU lt C nECS3 DV gt PPT SRX_CLK 7 Xi PP17 TXD 7 0 UTO TXD 7 0 lt amp e gt UTO RXADR 1 0 lt lt a 3 g fe be lt g RB E E TXCLAV UTO_TXENB lt 1 same SESS 82 OCR SESHNESRS ESE F TPEFEETEEEEE I Sor UTO RXD 7 0 EEO8902898008 88555 EFC C GEEE UTO RXD 7 0 X EE ELE RR EREEESoRE o e 00922222 gt 22222 RR oo XDATA21 RXDIIPP 8 8 555 gg xpaTa 21 194 489 UTO RXDI2 XDATA 20 XDATATS 482 uro Rxpi3 XDATA 19 122 480 GND17 t GND27 VDD17 100 e 1 1 XDATA 18 82 764 RXD S 07 XDATAT6 165 UTO RXD 6 XDATA 16 oc XDATAT5 UTO RXSOC 166 UTO RXD 7 XDATA 15 95 XDATAi4 RXSOC2 QTO RXERE 185 RXsOC XDATA 14 g XDATATS UTO_RXENB amp UTO RXCUA 16 UTO_RXENB XDATA 13 84 RXCLA
8. 20 1 U TX CLAV VSS3I SUID 18 u rx VSS3I 8 U TX soc VSS3l ouE g012 0105 2012 0 1up 2012 0 1up 2012 w C66 886 R PACKATK w cez ces cee czi cz2 B_CLK_CNTL 5 4 GND D MSS 8 AAA serios DAE E ADOR 8 1 2 U AGOR 01072012 01412012 O 1uF 2012 0 1 2012 UTD DEDE 2 U ADDR 2 B GP INO Ss STREET 1 UTX ADDR 0 VDD3O rmi R87 R PACK 4 7K w i 2 VDD3P 10UT vec 8 AAA 0 1up 2012 0 1up 2012 0 1up 2012 O 1up 2012 0 1uF 2012 mp Pa VI ADR Need TE 2 U RX ADDR 2 VDD3P em CONS S 25 U RX ADDR 1 2NN cz9 cao 1 ce2 ces cas U 23 U RXCADDR 1 d SOME GND 2IN 10uF 10VIC ad 88 R PACK 22 MER 01 72012 01512012 01uF 2012 0 1uF 2012 01412012 TINTP 5 4 FU NS vao 2012 T 91 v 0 1uF 2012 a TAN 201 TDi VSS3P EE 2 T cLK VSS3P 88 TMS VSS3P VSS3P Locate power caps as close as possible to VDD of MODEM chips KS8950A Title MODEM Bie Document Number lov CustpmeDoc 0 9 Date Tuesday March 26 2002 Ehet 6 RESET LOGIC SYSTEM CONTROL BLCOK
9. 61 SEN A SEN UTO RXADR 1 0 s Lard A Tx PWR 120 UTO_TXADR 1 0 A_RX_PWR RSTN TXADR 1 ss B NTR RSTN 25A RSTN Kom P PLL FILTER S TX HS SIX DAV 0 96 cse B GP OUT 1 S TX DATA 0 L x a 110 JTAG for S5N8950A GP OUT 0 S CLKCO 88 mm 06 B GP IN_1 S DAV 9 330pFI2012 114 s Rx DATACO 1005 TP 8 Tx cuK 1 92 lt SIX pav 104 x 1 TOTADN 53 p OUT S TX DATA 1 HMS 52 p XTAL IN S cLK 1 06 lt S RXCDAV 1 H DATA 1 108 x B CLK CNTL 2125 usc 35 328MHz VCXO B CLK CNTL m 123 EXT CLK 8 SMD P VDD18A2 FE GOD n Ls PZNSSfBAZ VCXO ENB UTO EXE 38 00 DATA 7 Ael ENB EN voc 0 UTO RXDS 36 URE DATA S Rede OuF 10V C size BEAD 2012 UT EDI S L our UTO RXD3 34_ U RXDATA 4 p tuF 2012 UTC RXDZ 32 U EX 0 1uF 2012 35 328MHz VCXO 1 2012 UTO RXDT 30 U RE DATA 2 1008 40V C size 29 WRX DATA 0 V B GP GP OUT UTO_RXCLK een TT 4 U RX CLAV VDD1IH 42 U RX VDD1IH U RX SOC VDD1IH TXD 7 0 von VDD1IH 79 707 I U DATA 7 VDD1IH 18 UTX DATA VDD1IH 15 U TX DATA S VDD1IH 12 U TX DATA 4 VDD1IH 1H U DCDATA 3 VDD1IH UTO TXDT 9 U DC DATA 2 2 U DCDATA 1 DATA 0 vssa vssal vssal UTO YES 211 u Tx ck VSS3I Dying Gasp
10. Up to 1104kHz s down stream and 138kHz s upstream channel 14 bit 4 416MHz s ADC 14 bit 4 416MHz DAC 5th order Low Pass Anti alias Filter TX RX paths RX 42dB 0 4dB Step Gain Range with 12 bit control signal 24dB 2dB Step Gain Range with 8 bit control signal 10 bit 4kHz VCXO DAC Fully 0 35um CMOS Technology 3 3V Power Supply Operation 40 C to 85 C Operating Temperature 0 4W Power consumption 100TQFP Package ELECTRONICS 7 SAMSUNG ADSL CPE SOLUTION FUNCTIONAL BLOCK DIAGRAM OF CM47 M66 Boot ROM AM29LV040 NOR Flash 2M AM29LV 160 SDRAM 8M K4S643232C Power 45V Module 3 3V 1 8V 12V DC 5V Power Adaptor EEPROM KS24C641 GPIO IIC JTAG QO debug port S5N8947 RS232 Driver M e MAX3232 L80225 100BaseT L80225 100BaseT J Buffer LV245 Utopia bus S5N8950 G DMT S5N8951 AFE EL1519 Hybrid Q cap For S5N8950 DSP debug AC 220V or 110V Power Figure 1 A functional Block Diagram of CM47 M66 ELECTRONICS CM47 M66 BOARD USER MANUAL OTHER COMPONENTS OF THE CM47 M66 L80225 The L80225 Ethernet interface transceiver made by LSI LOGIC supports 10 100BASE T Twisted Pair TP interface media connections through external isolation transformers It provides a Media Independent Interface MII for easy attachment to 10 100 MAC The 80225 Ethernet transceiver is easy t
11. subcarrier A user as ADSL broadband access carrier transceiver Communication device capable of transmitting and receiving data UART Universal Asynchronous Receiver and Transmitter upstream Direction from an ADSL transceiver unit at a remote terminal to an ADSL transceiver unit at a central office UADSL Universal ADSL USB Universal serial bus UTOPIA bus Universal test and operations physical interface ATM UTOPIA bus VCXO Voltage controlled X tal crystal oscillator Zh Hybrid matching impedance network Zin Termination impedance network ELECTRONICS CM47 M66 BOARD USER MANUAL COPPERMAGIC CHIPSET CM47 M66 Board is a reference design for ITU T s G DMT G 992 1 compliant external modem and supports to develop an external modem using Samsung CopperMagic chipset which is composed of S5N8947 16 32 bit RISC micro controller 55 8950 G DMT Discrete Multi Tone chip S5N8951 AFE Analog front end chip This is a cost effective CPE solution for the high speed Internet access ADSL network environment The followings are some brief descriptions for the Samsung CopperMagic chipset S5N8947 16 32 RISC MCU S5N8947 16 32 bit RISC ARM7TDMI micro controller is cost effective high performance micro controller solution for ADSL modem or gateway The S5N8947 is designed as an integrated Ethernet controller for use in a managed communication hubs and routers The S5N8947 also provides ATM lay
12. 4 203 sPicLK Vopt1 H8 1 VDD33 GND11 ADDR3 TMODE 287 GND33 ADDR 3 2 HE P EE 208 CLKSEL 5 5 ADDR O 53 peu zo 3 2239999425 SastocoxOuzs ddmssOo5 33V D 444 4 4 18V o AST BEAD 3216 cst C52 63 j 0 4uF 20f2 p tuF 2012 pirat p 1 BEAD 3216 al Em sd xl ua gage dg anu Hung 229 zaa 989 328 3 psp WARRING j i b aa gt gt nWBE 3 0 id 20 x El 5 2 8 ncas gt gt nCAS 2 0 BOSIZE 1 0 3 MODE SELECT BOSIZE 1 0 gt cal 05 gg 955858 820pF 2012 3 5T gt gt nRAS 1 0 820 2012 gt gt nRCS 1 0 8 R PACK 47K TMODE CLKSEL FMODE MODE DESCRIPTION XCLK I UCLK OSC XIN OSC XO 2 3 LOW 1 Ethernet UTOPIA 1 2 1 2 HIGH 2 Ethernet UTOPIA 1 2 THICKER THAN OTHER SIGNALS 2 3 LOW 2 3 LOW 66MHz PLL 1 2 HIGH 2 3 LOW 72MHz PLL 2 3 LOW 1 2 HIGH direct clock input Title MCU Bize Document Number lev Custbm Doc 09 later Tuesday March 26 2002 Eheet
13. MAC Loopback Test If you key in L and press Enter key the following message come out on your Hyper terminal window MACO LoopBack Test H MAC Internal LoopBackTest MAC PHY LoopBackTest Without Collision _ MAC PHY LoopBackTest WithCollision Physical Ethernet LoopBackTest External Polling LoopBackTest 11 LoopBackTest Without Physical LoopBack Quit MAC LoopBack Test O 5 rg m G kL Select Test Item MAC Internal LoopBackTest Select Test Item I Enter Number of Loopback Test 1 Total Mismatch Frame is 0 gt gt gt gt gt Error Report t MAC Tx Err Count Good 180 ExColl 0 Defered 0 Paused 0 Under Defer 0 NoCarri 0 SQE LatCol 0 TxPar TxHalt 0 MAC Rx Err Count 1 0 10Stat 0 Allign 0 CRCErr 0 0 OverFl 0 LongErr 0 RxPar 0 RxHalt 0 BDMA Tx Err Count BTxNull 0 BTxNOwn 0 BTxEmpty 0 t BDMA Rx Err Count RxCnt 180 BRxNull 0 BRxNOwn 0 BRxOvr 0 t Missed Error Count O0 gt gt gt gt gt Error Occurred Time Press any key to Continue T Transfer Ethernet Frame Transfer MAC Frame Transfer Single MAC Frame Transfer Multiple MAC Frame Transfer Control Frame Quit MAC Transfer Test Select Test Item ELECTRONICS 27 SAMSUNG ADSL CPE SO
14. 1 0 ADDR 9 0 amp ADDR 19 0 33V D o 0 1uF 2012 0 10 2012 0 1 2012 0 10 2012 C34 Ca5 C36 C37 C38 C39 cai C42 OuF 10V C 4 O uF 2012 0 1uF 2012 18V Our 2012 2 010 2012 0 10 2012 O tuE 2012 C44 C45 C46 C47 48 C49 AuEI2042 1OuF 10V C size UAuFI2012 OuFI2012 0O luF 2012 POWER CAP as close as possible to VDD pins DIRECT SYSTEM CLOCK SOCKET BEAD 3216 H 34 GND 5 R62 A22 XCLK OSC SOCKET half C53 _ p tuF 2012 C56 y TAL 12MHz R65 0 OSC XIN 30pF 201
15. 44 A Kadha RXEN GND2 3 GNDS GNDS 8 GND6 36 GND4 5 axo ulem z 3 40 NES RPTR DUPLX SWDIP 8 1 80255 2 7 Using PCMCIA module 3 amp disconnect these two switches R CST es es m cm co cao WT ES ov tur tourrtov HEADERS HEADERS HEADERS EXTERNAL PHY ze Document Number Cuslimeboc Date Tuesday March 28 200 Eneet 3 o ADDR 19 0 gt XDATA 15 0 gt gt U8 9 XDATAO AO Dao XDATA 1 DQ1 XDATAZ 2 DQ2 XDATA3 A3 22 XDATA A4 004 20 XDATA5 5 pos 4 XDATAG A6 pos 22 2 DQ8 A9 pag A10 DQ10 ADDRi2 11 DQ11 59 XDATAT2 ADDR13 A12 0912 4 XDATA13 ADDR14 A13 0913 4 14 ADDR15 14 DQ14 XDATA15 3 3V D ADDEHG A15 DQ15 o 3 3V D mie ADDR ae R118 4 7K py 8 C32 ADDRTS A18 1 0e A19 NC WP R57 1 2012 42 0 10 2012 0 NC NC vPP 13 23V WT vec HZ C33 291040 R58 100K GND WE GND1 0 1uF 2012 R59 22 AM29LV160 nRCSO gt gt e nRCS1 gt gt gt R61 22 nWBEO gt R119 4 7K PP16 gt gt FLASH amp ROM Document Number ev Custpm lt Doc gt 0 9 ate Tuesday March 26 2002 Bheet 4 of UTO TXADR 1 0 UTO TXADR
16. Folder C My Documents Filename Documents ram bin d Protocol Xmodem Y Send Close Figure 8 Hyperterminal Window Display when Click the Send File in Pull down Menu Click Send button and then ram bin User File file send Xmodem file send for ADSL comt E Sending Documents sram bin Packet 251 Error checking Retries 0 Total retries o Last error File 30k of 259K Elapsed 00 00 15 Remaining 00 01 54 Throughput 2038 cps cps bps Figure 9 Hyperterminal Window Display when Xmodem File Send ELECTRONICS 37 SAMSUNG ADSL CPE SOLUTION After completing downloading and CRC checking following message appears at HyperTerminal window 55 Waiting for User Program CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC OK CRC Check Ok Start User s Program s Start Program q Exit Select Test Item s SS Now User program will be started Press s key and your program will start running s Using SFTP Open a DOS window and run Sftp as a format below sftp lt comport gt filename gt Ex sftp 1 ram bin Following message asks you if you want to change downloading baud rate Just press n The downloading procedure starts and the progress shown with mark After completing downloading and CRC checking following message appears at HyperTerminal window 55 Waiting for User Program Ok CRC Check O
17. M66 and ADSL CO side equipment such as DSLAM and RAS Remote access server Two 10 100BaseT LAN cables One RS 232C cables POWER ADAPTER AC Power Input 110 220V free voltage DC Power output 5V DC regulated voltage 2A BACKGROUND AND RELATED DOCUMENTS ITU G 992 1 G DMT 1999 ITU G 992 2 G Lite 1999 ANSI T1 413 issue2 2 ELECTRONICS CM47 M66 BOARD USER MANUAL DEFINITIONS ABBREVIATIONS AND ACRONYMS ADC Analog to digital converter ADSL Asymmetric digital subscriber loop AFE Analog front end ATM Asynchronous transmission mode ATU ADSL transceiver unit ATU C ATU at the central office ATU R ATU at the remote end BSP Board support package CM CopperMagic Samsung DSL chipset trademark CO Central office see also ATU C DAC Digital to analog converter DMT Discrete multi tone Downstream The transport of data in the ATU C to ATU R direction Embedded software Software running on the Samsung ADSL chipset CopperMagic evaluation board eoc Embedded operations channel EVB Evaluation board FDM Frequency division multiplexing FEC Forward error correction flash memory Memory that does not need continuous power to retain its contents FPGA Field programmable gate array frequency spectrum Frequency distribution of all signals that are used during a transmission over a certain line gain Transmitted power of th
18. MAC Test ELECTRONICS RxCnt 0 lt lt lt t q Error Report lt lt lt lt lt Good 2 Under LatCol CRCErr RxHalt 0 0 0 0 0 CM47 M66 BOARD USER MANUAL 29 SAMSUNG ADSL CPE SOLUTION Select Test Item p gt gt gt gt gt PHYO Station Management Reg Read lt lt lt lt 1 CNTL REG 0x3000 1000 2 STATUS REG 0x7809 7809 3 ID REGI 0xO0F0 0016 4 ID REG2 0xOO0F0 880 Press any key to Continue MAC Test V Change amp View MAC Configuration I MAC Initialization Menu for Re initializing 30 ELECTRONICS CM47 M66 BOARD USER MANUAL USB TEST If you want to test USB function you have to prepare USB cable and install USB driver on your PC In the test notebook PC the USB test program is located at C Util 8947usb exe Installment of USB Driver Prepare a PC with USB port and Windows 98 Then install the USB driver if it has not installed In the test notebook PC the USB driver program is at C Util 8947usb sys Inthe Diagnostic program main menu select 8 USB TEST If you can see the following message USB Diag Log Suspend Mode connect the USB cable between PC USB host and CM47 board USB device a After handshaking process this message will be appeared on your Hyper terminal window MCU gt gt Standard Type Interrupt MCU gt gt Set Configuration At this time if the USB driver doesn t in
19. NEAR END VENDOR ID 0 REVISION NUMBER SERIAL NUMBER Downstream Upstream Noise SNR Margin 5 Net Max Data Rate E 928 1088 Kbps 480 544 Kbps Parity bytes RF RI 0 16 0 8 ELECTRONICS 43 SAMSUNG ADSL CPE SOLUTION 44 Data Frames S 4 8 Interleave Depth D 16 1 Current Power State LO Initial AGC 126 Final AGC 143 Peak Value 12984 Maximum downstream data rate 1280 kbps TC TC Asic Initialization CURRENT PCR value OK Rx Tx Starts 480000 ELECTRONICS CM47 M66 BOARD USER MANUAL APPENDIX A Table A 1 Samsung ADSL Modem Command List PWD Display Current Working Directory CLRSCR Clear The Screen HELP Display Command usage LS Display All Commands DATE Get The Current Date Time SETTIME Change The Current Date Time DM Display Memory PM Patch Memory CM Compare Memory SH Show modem operation status PHY Show PHY status MAC MAC Test SAR SAR MAC Test CONN Read Connection memory SRESET SAR Reset SSTART SAR Start START Start Rx Tx TCSTAT Show TC cell count INITTC Initialize TC Registers RESETTC Reset TC RESETTCSAR Reset amp Init TC amp SAR Reset SETVPVC Set VP VC Value SETPCRMBR Set PCR MBR Value SETSNR Set Downstream SNR Margin INITSYS InitSys TCINIT RESETTC and INITTC SARINIT SAR START and RxTxAIISTART ETST COMMANDS for EOC Tx Rx TEST CLRCOUNTER Clear Counters CFGBD C
20. STARTING THE COPPERMAGIC EVALUATION SOFTWARE Now we are going to start running the G DMT Modem Check the connection between CO DSLAM and RT modem kit before running the kit Let us review the details of the initialization procedure between CO DSLAM and RT kit CM47 PPPoE Solution Remote Access Network Environment If you are equipped with remote access server RAS environment like below figure you can access Internet or other WAN network using PPPoE protocol solution or other protocol solutions Internet Access RAS Ethernet CM47 RS232C RT Mode 10BaseT STM 1 Figure 7 ADSL Network Enviornment 18 DSLAM RJ11 RJ11 ELECTRONICS CM47 M66 BOARD USER MANUAL DIAGNOSTIC PROGRAM DESCRIPTION Main Menu If you finished the installation turn on the power switch on the CM47 M66 board Then the following message appears at the hyper terminal window CM47 M66 V1 0 ADSL Reference Board DSL Team SAMSUNG electronics BOOT ROM ver 1 0 S5N8947 Emulation Board Diagnostic Ver 1 0 1 Memory TEST 2 UART TES 3 Timer TES 4 GDMA TES 5 I2C BUS TEST 6 I O Port TES 7 Ethernet TES 8 USB Test S SAR Test A 11 Test U User Program Download F Flash Memory Operation Select One If you want to test select the menu ELECT
21. Write Test POLL IIC Write test program by polling method IIC Sequential Read Test POLL IIC read test by polling Read Write Test POLL IIC Read Write test program by polling method IIC Byte random R W Test IIC Write one byte of data to a given address of EEPROM IIC Loopback Test INT IIC read write Loopback test IIC Configuration view Shows IIC related register value ELECTRONICS CM47 M66 BOARD USER MANUAL Port TEST This message appears if you key in 6 and press enter key IO Port Test Menu 1 IO Port Read port 0 7 2 IO Port Write port 0 7 3 External Interrupt Test port 5 11 4 View Configuration 5 IOPDATA Read Input mode Exit IO Port Test Select One This test is not suitable in this board because it is hard to monitor the operation of GPIO pins If you are willing to do this test in spite of these difficulties you have to use Oscilloscope to monitor output port and use some jumper to test input port 1 1O Port Read port 0 7 Shows the Port 2 Port Write port 0 7 In CM47 M66 board I O Ports 0 through 7 has just Test Header If you write or read port O 7 you can monitor it using the Test Header pins 3 External Interrupt Test port 5 11 This test is not possible in CM47 M66 4 View Configuration Shows the values of I O Port specific registers 5 IOPDATA Read Input mode You can configure the I O Ports as inputs
22. 8 ELECTRONICS O Other MAC Function Test Other MAC Function Test MAC MAC MDC MDC MAC PHY PHY Quit Other BDMA Buffer Test Rx FIFO Tx Halt Request Test On Test Off Tes Register Register MII Station Management Test View amp Change View amp Change AC Function Test IO UH P O x uut Select Test I BDMA Tx gt gt gt gt gt gt gt gt gt BDMA Tx BDMA Rx CAM Read Write Test tem b Rx and CAM Buffer Test Buffer Test Ok Buffer Test Ok Ok Press any key to Continue MAC Test Select Test Item r BDMA FIFO BDMA FIFO BDMA FIFO 8x 8x 8 Press any key to Continue MAC Test Select Test Item h gt gt gt gt gt Select 101 101 Size gt gt Select Size gt gt gt gt gt Ethernet0 Ethernet 0 ExColl 0 Defer 0 TxPar 0 thernet RxNull thernet tlRcd verFl TxNull E E Ed DU EJ O O El UJ El thernetO MAC Tx Halt Request Test thernet 0 0 thernetO Missed thernetO BDMA Owner Count 0 lt lt lt Q uit or T x 2 Frame 1514 165 Q uit or T x 2 Frame IAC Tx Defered NoCarri 0 TxHalt 0 Err Count 0 Paused OOE 0 0 r Count BRxOvr 0 Err Count 0 Allign 0 LongErr 0 RxPar 0 Err Count 0 BTxEmpty Error Count 0 BIxNOwn Send Packet Count 0 Press any key to Continue
23. CM47 M66 BOARD USER MANUAL CM47 M66 BOARD USER MANUAL OVERVIEW This manual describes how to set up configure and utilize CM47 M66 The following topics are addressed in this manual The minimum system requirements to use CM47 M66 References to the background and related documentation A list of terms used in this Manual A description for CopperMagic ADSL chipset Block architecture of the CM47 M66 A description of other key components How to connect a CM47 M66 to your PC How to configure a CM47 M66 as an ATU R How to configure an Evaluation Kit s RS 232C serial port for different baud rates How to connect a power supply to the CM47 M66 How to cable Evaluation Kit components How to download the Evaluation software to the CM47 M66 How to test ADSL modem functions like bridge function or gateway functions MINIMUM SYSTEM REQUIREMENTS USER PC FOR THE CM47 M66 The requirements for monitoring the operation of CM47 M66 on a PC are Pentium processor running at 75MHz or faster Microsoft Window 95 operation system or window 98 operating system 20MB RAM and 20MB free disk space One available UART serial port Support up to 38 400 baud VGA graphics monitor and adapter Microsoft compatible pointing device LAN card 10 or 100BaseT type ELECTRONICS 1 SAMSUNG ADSL CPE SOLUTION CM47 M66 REFERENCE BOARD The requirements for operating CM47 M66 are AC110 220V Power source and DC 5V out power adapter One CM47
24. D DATA13 26 H DATA 6 ACAD DATA 12 140 E 4 aT 12 BSH DATA 5 ACAD DATA 11 AAD DATATO 342 A AD DATA11 UTOPIA XDATAT 4 ACAD DATA 10 42 A AD DATA1O 81 H DATA AD DATA 9 14 1 DATES A AD DATAS BO LL DATA 2 AD DATA 8 i ACAD DATAT A AD DATAB UTO RXD 7 0 H DATA 1 A AD DATA 7 H l DATAT RXSOC 8 H DATA 0 ACAD DATA 6 148 SANA DATAS RXsoc AAD DATAS fea A DATAS UTO RXENB RXENB RIA AK 2012 AD DATA 3 121 a DATA 2 152 A AD DATA2 RXCLAV iei gto sav D ACAD 153 I AAA SA AD DATAT E mum ACAD DATA 0 458 1 _ UTO RXCLK _ Em gt 5I H WAKEUP 4l e jam HCRDN 158 UTO 0 H READY DA REF CLK 35A DA REF CLK inus sa UTO TXSOC i HCCSN A DA AUX GLK F152 x A SS PACKI4 7K gt UTO p 483 A S 5 spi UTO TXCLAV B_BOMODE_0 X UTO TXcLAV Eu 1 EY B BMODE 0 126 lt UTO_TXCLK E TMODE 115 1 A Busy Bx A souk UTO TXCLK FR TMODE 138 tso 121 B NMODE spo it 500 RXADR 1 0 5 r
25. DATA1 RX INP ACAD DATAO RX DATAO m RX INP u21 RX INPG 39nF72012 5 Ace RX_ADCIN AROS 330 2012 Hybrid Module 2 0 4uF 2012 1 uFIZ012 ARS 330 2012 x moss Aco 53 11 Sone 2012 598X INN w RX_INNG aad araw TX_OUTN _ DVDD AFE 0 4uF 2012 rox iw 55 I s Line 3 t POWER PLAIN Rx pine 1 DN DVDD DAC RX FINN HEL kes kost DVDD_ADC RX_AOUTN 22x Line Am AVDD_CTL RX_AOUTP 58 eno nene sedeo 1 DACO GND PEAIN DVSS ADC RX INN I Fout TO PHONE LINE POWE RP LAIN AVDD TX FOUTN AVDD RX TX AINN 80 RJ11 PHONE JACK AVDD REF TX AINP f9 acts 14 15 49 Hybrid module TM 0 10 2042 ouF do12 0 ur 2012 NC irem RESE REF ARTZ 201271 ds GND PLAIN sect ASUB RX AVSS 9 RXF ien AVSS RXF i Lao 390 2012 VCXO p CONT DAX VCXO POWER PLAIN s 0 AVDD FAT AVDD TXD AVDD TX spout 45 501 16 17 AVDD DAC SEN ACSCLK AEN 46 500 x SDIN 800 11 2012 AT A RSTN C19 AVSS_FATO GND_PLAIN co 1 ASUB TX 21 AVSS TX0 WARNING AVSS_TXt 8951 45 SDOUT lt gt 8950 80 A SDI Z qawa POWER PLAIN AVSS DAC 8951 46 SDIN 8950 75 A SDO x AVDD ADC BGR REFB_ADC AUXCLK 10 10 18 10uF 46V B
26. ECOND MAC INTERFACE ET 58 LPACKITS m as a bees TERR 3 6 en e dors SPIMISO 0 01uF 2KV I3 27 Roo Peis RXD2 3 6 19 551 44 H m 3 18 o TPON i RACE 14 RU AE 28 nov 9 Pos lt ae E 3 8 17 RXER GND1 i wk amp Rd RIEN GND2 GNb3 9 i GND5 PPS 27 PPS GND4 nECS2 Sav D 11 sPEED 9 SPIMOSI 30 ANEG RPTR 2 80255 SPIMOSI 42 pupix 6 1 SPICLK I 80255 F 2 7 3 1 awp awp mes ewe oar cis cie cr ct ct co cz or m ys m ouf otur touFnov HEADERS HEADERS HEADERS ET es GND RJ45 EXTERNAL PHY CLOCK BEAL OT 77 awp awp nA LED von 3m 7 voco 10 2 S nF LED 24 3 4 nL LED VDD4 HEADER2X2 osur2ot2 rrp 2 in trop sei awp Em r 1296 8 80255 cs SCO 3 6 14 MDC 0 010 7 TON 4 5 15 COL 2 g 7 10 CRS 8 502 38 3 an LEE soo i xi I SH noo E STXDZ s 2 8 A 32 poz 2 S Pes 75 ETHERNET2 TEST STX EN 1 8 35 1 52 pets AR 35 pes STERR 3 e dons _ 21 m 15 d 34 moo 1 8 21 o pop 4 amp i 19 4 1 3 4 5 18 10 Ros 9 139 8 18 ov mex 38 RXCLK z s ens
27. L 4 XDATAG 11 ka 76 XDATA9 pas XDATAS 10 pas M EZ 10 1 X vssq 25 3 XDATAG 44 pos pao 76 XDATA9 XDATAT 43 74 XDATA8 Da7 Das ses a x14 NC Nc 3 x lt XDATA7 13 pos ET XDATA8 1 s 72 4 nWBEO 18 L 2 n nWBE1 bi E e Damo DQM1 K TS _ nDWE n 1L we Nc 0 nWBEO 18 nWBE1 nSDCAS nCAS1 18 9 SDRAS nCASO i gt Nc 20 XnCASO 19 RAS 58 lt MCLKO nSDCAS nCAS1 18 no le R13 22 a CKE nCAS2 w Ics nSDRAS nCASO i eas lt McLko 20 ne Ao 86 nRASO R114 22 cs CKE nCAS2 ADDR11 22 mE ADDRB mS ore 23 Bat 54 ADDR11 22 sag mES ADDR8 ADDR10 ATOAP as 93 ADDR12 ssa mm ADDR7 ADDRO 25 Ao A5 8 ADORS ADDR10 28 rae mES ADDR6 26 ji po ADDR4 ADDR0 25 ap as 62 ADDRS 27 EL ADDR1 28 a ot ADDR4 men 28 poM2 59 ADDR2 27 ao mE ADDR3 4 328 58 vss nWBE2 alae PUES nWBE3 XDATA16 31 E _ 56 XDATA31 oe wes DQ16 DQ31 uc Nc 87 tH vssq 25 XDATA16 31 poi ma XDATA31 17 54 XDATA30 XDATA18 RUN d XDATA29 Vesa 009 53 DQ18 0029 XDATA17 aloa paso 54 XDATA30 5 voog vssa 32 4 XDATA18 345 sata XDATA29 XDATA19 26 51 XDATA28
28. LUTION S Transfer Single MAC Frame Transmit a single MAC frame Select Test Item s Select Transmit T or Quit Q t Select Transmit T or Quit Q t 55 Select Transmit T or Quit Q q gt gt gt gt gt Error Report MAC Tx Err Count Good 2 ExColl 0 Deferred 0 Paused 0 Under 0 Defer 0 NoCarri 0 SQE 0 LatCol 0 IxPar 0 TxHadt s 0 MAC Rx Err Count CtlRcd 0 10Stat 0 Allign 0 CRCErr 0 OverFl 0 LongErr 0 RxPar 0 RxHalt 0 BDMA Tx Err Count BTxNull 0 BTxNOwn 0 BTxEmpty 0 BDMA Rx Err Count RxCnt 0 BRxNull 0 BRxNOwn 0 BRxOvr 0 t Missed Error Count 0 gt gt gt gt gt Error Occurred Time M Transfer Multiple MAC Frame Select Test Item m T0 0 Tx count value Decimal 10 gt gt gt gt gt Error Report MAC Tx Err Count Good 10 ExColl 0 Defered 0 Paused 0 Under Defer 0 NoCarri 0 SQE 0 LatCol 0 TxPar 0 TxHalt 0 MAC Rx Err Count 1 0 10Stat 0 Allign 0 CRCErr 0 OverF1 0 LongErr 0 RxPar 0 RxHalt 0 BDMA Tx Err Count BTxNull BTxNOwn BTxEmpty 0 BDMA Rx Err Count RxCnt 0 BRxNull 0 BRxNOwn 0 BRxOvr O0 Missed Error Count 0 gt gt gt gt gt Error Occurred Time R Receive Ethernet Frame 2
29. RONICS 19 SAMSUNG ADSL CPE SOLUTION Memory TEST This message appears if you key in 1 and press enter key emory Test Menu Memory Read Memory Write Read amp Write R W Long Run Test Sequential Exit Memory Test IO w Select One Please refer to the following description about the above test menu 1 Memory Read This test will request start address and word size If you key in any value you want to read the result data appears on your hyper terminal window 2 Memory Write This test will request start address word size and data that you want to write If you key in any value the S5N8947 MCU writes the data to the memory area And you will check the result by 1 test again By the way you must keep the start address larger than 0x1000050 ex 0x1500000 3 Read amp Write This rest will access some dedicated area repeatedly and check if any memory access errors occurs It will take some minutes After finishing the test If Memory W R TEST SUCCEEDED message come the memory test means OK 4 R W Long Run Test Sequential This test will repeat the 3 test until you press Reset Button at CM47 board 20 ELECTRONICS UART TEST CM47 M66 BOARD USER MANUAL UART TEST MENU Set Baud Change UA Rate UART Rx Interrupt UART Tx Interrupt Test EXIT UART Te
30. Regions Execute Program in Region 0 Execute Program in Region 1 Return To Main Menu IO 01 CQ N HP O Select One 4 gt gt Copying Code from Region 0 to DRAM please wait Press Anykey to Start Flash Code PPPoE Enable mode VPI 0 32 8 778240 gt gt Do you want to change the values y n n Tc Reset Setup value 253 c Reset Setup value 253 c Reset Setup value 253 c Reset Setup value 253 root Shell Initialization root EtherRx Initialization root Sar Initialization root DMT Initialization Welcome to Samsung UADSL World ADSL RT gt DMTP11ClockSet DMT Parameters is setting to default values eocTask s is are created Code Size 28540 word S MP BOOT SOD 1 S DSL DSP ON 1 Now DSP is ON Now MP BOOT sod is ON DSL DSP ON 1 DSL HOST ON 1 P BOOT DL FLAGO 1 MP BOOT DL FLAG1 1 Downloaded Word Count 28540 ELECTRONICS 41 SAMSUNG ADSL CPE SOLUTION 42 e MP BOOT SOD 0 e DSL DSP ON 2 o1 DL STATUS 0 Downloading is finished 0 DSP code starts DSP Handshake starts 0x0 DSP Training starts DSP Channel analysis starts DSP Messgae exchange starts DSP Link succeeded ATU R Current VCI 0 32 NEAR END VENDOR ID 0 REVISION NUMBER SERIAL NUMBER Downstream Upstream N
31. Select Transmit Packet Pattern 0x0 Default Pattern 0 0 Enter Tx Packet Pattern 0 0 4 Send a Packet Send a frame as you defined at 1 4 Tx 0 100 Bytes VPI 0 VCI 3 PORT 0 PTI 0 Rx OK If the above message come out in your hyper terminal window the SAR loop back operation is OK This message come out as many as you selected at 4 menu 6 External LoopBack Test The test method is same with Internal Loopback Test 7 Reset with Current Connection Memory Configuration Display SAR connection memory 8 Predefined Connection Configure predefined connection 9 MAC SAR MAC to SAR bridge test In order to do this test ATM PHY device should work well But the Samsung ADSL chipset is not working at this test So it is impossible to do this test at this menu However you can do this test by selecting F menu Flash memory operation at main menu The ADSL modem function code is stored at the flash memory You can also modifiy the ADSL modem code by selecting U menu User program downloading at main menu Please refer to CM47 Reference Board G dmt link Setup chapter about more detail explanation 34 ELECTRONICS CM47 M66 BOARD USER MANUAL ALL TEST This test is for quick test of S5N8947 operation The following message comes out when all of the tests are successful Enter test count to perform 1 TEST 1 gt gt SAR TEST gt gt MACO
32. Software Verify if the Cabling was Completed Parallel Cabling RS 232C F 29LV040 9 S5N8947 U10 m DC5V 2A 12V 0 2A PWR daptor us AC220 V PWR AM29LV160 U8 ELECTRONICS U12 S5N8951 CM47 M66 V1 0 S5N8950 U13 Figure 5 Cabling Diagram to Get Ready to Enable the CM47 M66 ELECTRONICS 15 SAMSUNG ADSL CPE SOLUTION J1 J2 J3 P1 P2 J12 JH1 USB Jack for USB connectivity Now we are preparing USB modem solution 10 100BaseT LAN Jack If you want to connect PC directly you have to use flat cable J2 connector of CM47 M66 board is network type Ethernet connector This port is primary Ethernet interface 10 100BaseT LAN Jack If you want to connect PC directly you have to use flat cable J3 connector of CM47 M66 board is network type Ethernet connector This port is secondary Ethernet interface RS232C Connector for console Teaklite DSP insid
33. TES Memory TEST gt gt GDMA TES gt gt IIG BUS TES gt gt IO Port TES gt gt Timer TEST O O O O O O O NNNNNAN gt gt S5N8947 FULL TEST DONE 1 times WITH 0 ERRORs lt lt ELECTRONICS 35 SAMSUNG ADSL CPE SOLUTION CM47 Reference Board G dmt Link Set up U User Program Downloading Select User Program Download with typing u at the cursor and you will see the message below SYSTEM INFORMATION ROMO BASE Ox 0 ROM1 BASE Ox 200000 DRAM BASE Ox 1000000 Input Download Area Address default 0x1000050 Ox Just press Enter If you want to change the download start address you have to re burn your ROM after changing ROMOPTS in makefile DownLoad User s Program to DRAM x Using Xmodem s Using SFTP q Exit Select One x Using Xmodem Select Using Xmodem with typing x at the cursor and you will see the message below 55 Waiting for User Program Please Select Menu on your Hyper Terminal gt Transfer gt Send file gt Browse File gt Choose protocol you seleted Browse File Choose File name Click the send file in pull down menu of Hyperterminal and you will see the windows below And then search the ram bin User File file in your working directory At last select the Xmodem protocol 36 ELECTRONICS CM47 M66 BOARD USER MANUAL
34. Test Predefined Connection AC lt gt SAR Change Debug Level Aging Test Traffic Shaper Test Quit IO Hj 0 0 gt Q N P Configure SAR UTOPIA PHY Registers View SAR Register amp Opened Connection Information Reset with Current Connection Memory Configuration Select one 1 Configure SAR Registers You can change SAR configuration register setting NOTE If you want to test External Loopback Test and monitor UTOPIA bus signals you have to select KS8950 16bit access device as an ATM PHY The followings show you the way Press 1 to configure SAR UTOPIA PHY registers at the above menu 1 Select SAR Clock 2 Select UTOPIA Clock 3 Enter TIME OUT BASE 4 Enter Clock Ratio value 5 Endian Selection 6 Tx Rx Payload Alignment Selection 7 External Internal Connection Memory 8 CAM VP lookup Selection 9 Enable Disable Utopia A Select Utopia Level Select Phy No C Select Utopia Output Delay D Select Utopia TX CLAV Timeout E Select Utopia TX DISCARD Timeout Cache Toggle P Select Phy S Save new configuration U Update configuration register V View configuration register Q Quit Select one p 32 ELECTRONICS CM47 M66 BOARD USER MANUAL Press P to select PHY Select PHY 0 IDT ATM25 1 KS8950 8 BIT ACCESS 2 KS8950 16 BIT ACCESS 3 KS8944 Select one 2 Press 2 to
35. V2 UTO CLK 169 UTO RXCLAV XDATA 12 XDATATT RXCLKC T Sc 188 UTO_CLK XDATA 1 22 XDATATO TXCLK 8055 SDA 11 SCL XDATA 10 90 DATAS s UCLK 172 SDA XDATA 9 XDATAB yn 17 UARXD 88 UARXD E 14H UATXD 1 22 XDATAT nUADTR gt nUADTR XDATAT7 Se DATAE 1 19 2 XDATA 82 nUADSR t 178 GND29 35 XDATAIS 83 XDATAA RXD 3 0 nUADSR MDC 178 nUADSR XDATA 4 XDATAS RXD 3 0 gt MDC 12 MDC 82 XDATAZ MDIO COL 180 2 81 XDATAT COL 181 coL XDATA 1 80 XDATAO RXDT 4824 RXDIOJ XDATA 0 RXDZ 183 ADDR 21 28 RXD3 185 RXDI2 ADDRI20 76 ADDR19 HX D 186 RXDI3J ADDR 19 75 ADDRiS RX DV 188 Rx DV ADDRI18 25 ADDRIT TXD 3 0 187 RX CLK ADDRI7 22 lt RX ERR TX CK Jag RXERR GND13 34 TX CLK T 189 Vpp13 4 2 3 ADDR16 ADDR 16 70 ADDRIS 1 dei VDD3t s2 ADDR i5 20 ADDRI4 TXDi 1 192 6 031 32 ADDR 14 ADDRIS TXD7 18 port ADDRI13 88 ADDRIZ 192 ADDR 12 gc TX EN 196 TXDB 1 ADDRTO TX EN TX ERR 186 TX EN ADDRI10 Be ADDRS TX ERR TRS 197 TX ERR ADDRI9 84 ADDRE CRS gt USB DP 199 CRS ADDRI8 ADDR7 UsB DP USB DN 299 Us DP ADDRT7 82 ADDRES USB DN SPIMISO USB DN ADDRI6 St ADDRS SPIMOSI 202 SPIMISO ADDRIS 59 ADDR4 SPICI SPIMOSI ADDR
36. d and unlocked in system This product specifically designed for 3 V systems AM29LV040 FLASH ROM The AM29LV040 is a 4Mbit 3 3 volt only Flash memory organized as 512Kbyte of 8bits The 512Kbytes of data are divided into eight sectors of 64Kbytes each This device is offered in 32 pin PLCC packages In the CM47 M66 board there is a 32 pin PLCC socket for this device ELECTRONICS 9 SAMSUNG ADSL CPE SOLUTION HOW TO CONNECT CM47 M66 FEATURES OF THE CM47 M66 The CM47 M66 provides a complete and convenient evaluation platform for the ADSL application that uses the CopperMagic transceiver Ethernet Server PC Tel line Line Simulator Tel line RS232C 10BaseT Figure 2 Lab Test Configuration of CM47 M66 Kit This diagram describes how S5N8947 S5N8950 and S5N8951 work in the network environment monitors operation of the chipset and shows how to apply to the requirement of vendor We have to prepare for a simple network emulation environment using DSLAM RAS server PC and RT modem kit CM47 M66 The RT modem kit makes a role as a network bridge or a broadband access gateway The detailed protocol stack is described in the following figures So both of the server PC and client PC can access each other and Internet through the network of the laboratory However this network bridge couldn t work well when the data rate of the LAN exceeds the data rate of the ADSL channel In this case the evaluati
37. e Intel or Motorola Features Fully compliant to ITU T G DMT G Lite and G hs FDM based DMT Line Coding Data rate Up to 10 Mbps for Downstream and 1 Mbps for Upstream Reach 5 4Km 18Kft on 26AWG Rate Adaptive Modem Steps of 32Kbps Reed Solomon Forward Error correction with interleaver Frequency and Time Domain Equalizer Support Fast Retraining Function Support Network Management Function Support Power Management Function Host interface Intel Motorola and ATM UTOPIA L2 non ATM interface 0 18um 1 8V CMOS Technology Operating Temperature 40 C to 85 Package type 176 LQFP ELECTRONICS CM47 M66 BOARD USER MANUAL S5N8951 G DMT AFE CHIP The S5N8951 ATU R amp ATU C is Analog Front End IC designed for DMT based universal ADSL Asymmetric Digital Subscribe Line modems with 0 35um fully CMOS technology It has 25 875 138kHz Upstream channel and 142 312 1104kHz bandwidth Downstream channel The S5N8951 includes AGC LPF ADC DAC The AGC has 42dB gain 0 4dB step in RX mode and 24dB gain 2dB step in TX mode with 12bit 8bit control bit Anti alias LPF has 1104kHz passband frequency TX path and 138kHz in RX path Samsung ADSL AFE chip provides 14bit ADC at 4 416M sample rates and 14bit 4 416MHz DAC A 10 bit DAC support VCXO control for timing recovery The VCXO is generates 35 328MHz clock PLL locked with ATI C Modem Features Integrated Analog Front End AFE for ADSL ATU R and ATU C
38. e S5N8950 debug connector It is needed to equip with Teaklite debug environment in your PC if you try to debug the S5N8950 Power Jack It requires DC 5V 2A Power Adaptor Tel line jack Check the Figure 5 and verify if the CopperMagic Evaluation Kit is ready to test and download the CopperMagic Evaluation Software Enable your PC Communication Software Any serial terminal emulation software may be used to communicate with the CM47 M66 The following procedure uses HyperTerminal which comes with Windows 95 98 or Windows NT The CM47 M66 will communicate at 38 400baud rate eight bits no parity one stop bit no flow control with default mode Connect your Power Adapter to CM47 M66 Now you are ready to test and turn on your power supply then the CM47 M66 starts to run and display the following message to your HiperTerminal window 16 ELECTRONICS CM47 M66 BOARD USER MANUAL ADSL comi HyperTerminal E Pm x File Edit Transfer Help CM47 M66 U1 8 ADSL Reference Board 1 DSL Team SAMSUNG electronics BOOT ROM Memory TEST URRT TEST Timer TEST GDM TEST I2C BUS TEST 1 0 Port TEST Ethernet TEST USB Test SAR Test All Test User Program Download FLASH Memory Operation h Connected 0 14 22 Auto detect 384008 N 1 SCROLL CAPS NUM Figure 6 Hyperterminal Window Display When Initializing CM47 Reference Board ELECTRONICS 17 SAMSUNG ADSL CPE SOLUTION
39. e transceiver host port Port on the CM47 M66 to which you make a serial connection to PC enabling an application on the PC to communicate with the CM47 M66 HPI Host port interface HyperTerminal Terminal access program available on windows 95 systems Ic Integrated circuit image Another name for a file that resides in memory or can be copied from one medium to another for example from a CD ROM disk to flash memory line attenuation Decrease in the power of a signal across a line line simulator Equipment that simulates various U ADSL line conditions loop back Diagnostic test in which a signal being transmitted is sent back to the receiver MAC Media access controller makefile Used to compile the coppermagic chipset control software Mbps Millions of bits per second MII Media independent interface ELECTRONICS 3 SAMSUNG ADSL CPE SOLUTION DEFINITIONS ABBREVIATIONS AND ACRONYMS Continued PLL Phased locked loop pSOS Real time operating system from ISI RAM Random access memory PCB Printed circuit board ROM Read only memory RS 232 Serial communications standard developed for connecting DTE and DCE devices RT Remote Terminal refers to a residence or business connected to a telco central office See also ATU R RTOS Real Time Operating System SNR Signal to noise ratio ratio of the signal received to the noise or undesired signal usually expressed in decibels
40. equired to check the DIP switches S1 and S2 are set to On state when 2 MAC is used Also it is required to check the DIP switch S1 and S2 are set to OFF state when PCMCIA or other GPIO port is used instead of 2 5 also possible to design PCMCIA using external I O access and GPIO signals when using 2 MAC operating mode PHY 80225 Jumper Setting JP5 7 JP9 11 Table 4 PHY Jumper Setting Jumper Description Connect 1 2 Potion Low Connect 2 3 Potion High JP5 JP9 2nd PHY SPEED 10Mbps 100Mbps JP6 JP10 2nd PHY AutoNegotiation AutoNegotiation Off AutoNegotiation On JP7 JP11 2nd PHY Duplex Half Duplex Full Duplex MCU 2 PHY Connection DIP Switch S1 and S2 If these switches are on state the GPIO pins of 55N8947 are connected with MII interface signals of L80255 Ethernet PHY Therefore it is required to keep these switches OFF state when CM47 M66 reference board is operating on 1 MAC operating mode 14 ELECTRONICS CM47 M66 BOARD USER MANUAL INSTALLING THE CM47 M66 SOFTWARE INTRODUCTION The CM47 M66 uses the pSOS real time operating system RTOS to control the CopperMagic chipset and other devices The operating system must be updated by downloading a pSOS image during the following circumstances A new version release of CopperMagic evaluation control software The CopperMagic evaluation control software becomes corrupted Download the CopperMagic Evaluation
41. er SAR Segmentation and Re assembly function with UTOPIA the Universal Test amp Operations PHY Interface for ATM Level 2 Interface and Full rate USB function Fearture 8 Kbyte unified cache SAR Segmentation and Reassembly UTOPIA the Universal Test amp Operations PHY Interface for ATM Interface 2 channel Ethernet MAC with MII interface Full rate USB controller 2 CH GDMA General Purpose Direct Memory Access UART Universal Asynchronous Receiver and Transmitter 3 programmable 32bits Timers Watchdog timer 18 Programmable ports Interrupt controller 12 controller SPI Serial Peripheral Interface PCMCIA memory and I O master modes Built in PLLs for System USB Cost effective JTAG based debug solution Boundary scan 3 3V I Os 1 8V core operating voltage Operating Frequency Up to 72MHz 208 LQFP Package ELECTRONICS 5 SAMSUNG ADSL CPE SOLUTION S5N8950 G DMT DMT CHIP The S5N8950 is a complete ATM based rate adaptive G DMT and G Lite ADSL solution with an Analog Front End S5N8951 The S5N8950 provides all the digital functions such as ATM TC FEC Codec with interleave de interleaver adaptive QAM codec FFT IFFT equalizers digital filters and so on There are four interfaces for direct connection to ATM systems serial interface for non ATM applications 14 bit ADC DAC interface and host interface for general CPUs lik
42. erating clock frequency of S5N8947 is selected It is recommended to use 66MHz or 66MHz clock mode Direct clock mode is possible to operate the MCU but it is impossible to use USB function block except 48MHz operation However there are some constraints on using 72MHz clock mode and 66MHz clock mode It must be kept within 40pF load capacitance of Address and Data bus of S5N8947 to run S5N8947 on 72MHz And It is also must be kept within 60pF load capacitance of the bus to run S5N8947 on 66MHz ELECTRONICS 13 SAMSUNG ADSL CPE SOLUTION Table 2 MCU Operating Clock Mode Clock Mode J4 TMODE J5 CLKSEL Remarks 66MHz Connect 2 3 position Connect 2 3 position Using Y1 or Y2 12Mhz clock source 72MHz Connect 1 2 position Connect 2 3 position Using Y1 or Y2 12HHz clock source Direct clock Connect 2 3 position Connect 1 2 position Using U11 Oscillator cannot use USB function MCU Function Mode Selection J6 S5N8947 provides two kinds of operating configuration such as 2 MAC operating configuration and 1 MAC and PCMCIA operating configuration But it is not possible to use these two operating configurations at the same time So you have to select the operating mode using FMODE pin of S5N8947 or selecting J6 jumper Table 3 MCU Function Mode Selection S5N8947 Operating Mode J6 FMODE Pin Remarks 2 MAC operating mode Connect 1 2 position High 1MAC operating mode Connect 2 3 position Low It is strictly r
43. imer 4 View Timer Configuration Exit Timer Test Select One Please refer to the following description about the above test menu 1 Run Timers This test will request Timer 0 Timer and Timer 2 s interval Then if you key in the values run the timers and terminates the timers after 10 times of timer interrupts You can check the interval difference between the three timers TimerO Timer1 and Timer2 2 Test TOUTO 1 2 This test is similar to 1 test except that the TimerO time interval is half of the Timer1 time interval 9 Test Watch dog Timer this test is the watch dog timer test 4 View Timer Configuration this test shows the values of timer register 22 ELECTRONICS CM47 M66 BOARD USER MANUAL GDMA TEST GDMA Test Menu 1 Memory to Memory 2 emory to UART 3 UART to Memory 4 Loopback GDMA GDMAO gt UART gt GDMA1 5 View GDMA Configuration Q Exit GDMA Test Select One Please refer to the following description about the above test menu 1 Memory to Memory Memory to Memory GDMA function test In this function there are two memory areas The one is the source memory area to be transferred and the other is the destination memory area The contents of the memory are assigned in the code User s option is selecting transfer width byte half word word After transfer It compares the destination area with the source area and gives user a message whe
44. k Start User s Program s Start Program q Exit Select Test Item s SS Now User program will be started Press s key and your program will start running 38 ELECTRONICS CM47 M66 BOARD USER MANUAL F FLASH Memory Operation Select FLASH Memory Operation with typing f at the cursor and you will see the message below Flash Operation Menu Erase Whole Flash memory Erase Flash Region 0 Erase Flash Region 1 Program Flash Regions Execute Program in Region 0 Execute Program in Region 1 Return To Main Menu iO N PF O Select One If you want to download the User Program at Flash First you have to select 3 for Program the Flash Memory so you will see the message below Second you have to select Region 0 or Region 1 Flash Operation Menu Erase Whole Flash memory Erase Flash Region 0 Erase Flash Region 1 Program Flash Regions Execute Program in Region O0 Execute Program in Region 1 Return To Main Menu O N P oO Select One 3 Select Region to program 0 1 Q to avoid 0 DownLoad User s Program to DRAM x Using Xmodem s Using SFTP q Exit Select One Third you have to select one among the above menu table ELECTRONICS 39 SAMSUNG ADSL CPE SOLUTION x Using Xmodem Select Using Xmodem with typing x at the cursor and you will see the message below 55 Waiting for U
45. o connect to the Ethernet MAC contained in the S5N8947 device through MII interface signals without any glue logic MAX3232 SP3232ACN RS232C INTERFACE The CM47 M66 Board are controlled and configured by the host PC for the software development The communications between PC and the Board occurs across the RS232C port EL7512C HIGH FREQUENCY PWM STEP UP REGULATOR The EL7512C is a high frequency step up DC DC regulator operated at fixed frequency PWM mode With 1 A MOSFET it can deliver up to 600mA output current at up to 90 efficiency The adjustable switching frequency is up to 1 2MHz making it ideal for DSL applications So it is used as 12V generator at CM47 M66 EL1519C LINE DRIVER The EL1519C contains two wide band high voltage drivers It is used for DMT line driving device in CM47 M66 board It is designed to drive 15Vp p signal at 2Mhz into 2000 load differentially with very low distortion Both amplifiers are of the current feedback type giving high slew rates while consuming moderate power They retain frequency response over a wide range of externally set gains K4S643232C SDRAM The K4S643232C is 64Mbits synchronous high data rate DRAM organized as 4x512Kwords by 32bits AM29LV160 FLASH MEMORY The AM29LV160 is word wide Flash memory that is16 Mbit densities They are high performance memories arranges as 1M words of 16 bits or 2M 1M byte of 8bits This data is grouped in thirty two 64 Kbyte blocks that can be erased locke
46. oise SNR Margin 6 dB 0 dB Net Max Data Rate 928 1088 Kbps 544 608 Kbps Parity bytes RF RI 0 16 0 8 Data Frames S 4 8 Interleave Depth D 16 1 Current Power State LO Initial AGC 151 Final AGC 139 Peak Value 12592 Maximum downstream data rate 1280 kbps TC TC Asic Initialization CURRENT PCR value 544000 OK Rx Tx Starts ELECTRONICS CM47 M66 BOARD USER MANUAL CM47 Reference Board T1 413 Link setup ADSL RT gt cfgbd DMT Configuration amp Board Test Menu 0 Quit Test DSP goes to idle state 1 ADSL STANDARD gt 0 G DMT 1 G LITE 2 T1 413 T1 413 Command Ex 1 2 lt Enter gt 2 DSP Test Request gt 0 DSP Abort 1 Host Memory Test 2 DSP Download 3 DSP Disconnect 4 DI Loopback 5 TC Loopback 6 Pilot Tx 7 Reverb Tx 8 Medley Tx Pilot Tx Command Ex 2 6 lt Enter gt 3 Modem Restart Link setup starts 4 Set MinSnrMargin 0x06 Ox0f Command Ex 4 6 lt Enter gt 142 DMT Configuration amp Board Test ends ADSL Modem state is now startup ADSL RT gt DSP Link fails Tx State R QUIET2 Rx State C PILOT1 DETECTION tx state id 101 rx state id 101 tx duration 8000 rx duration 7999 DSP T1 413 starts 0xl DSP Training starts DSP Channel analysis starts DSP Messgae exchange starts DSP Link succeeded ATU R Current VPI VCI 0 32
47. on kits has to process the protocol layers so that overflow of any data buffer might not occur Therefore you must check the condition of the local network bandwidth before we install this evaluation kit 10 ELECTRONICS CM47 M66 BOARD USER MANUAL Figure 3 The End to End Protocol for the RFC2684 RFC1483 Bridge Test In this CM47 M66 the RFC2684 RFC1483 bridge code is possible to provide Other gateway solutions such as PPPoE and PPPoA with NAT PAT and DHCP functions based on the VxWorks THG are prepared for ready to support customers But the source code is not possible to provide If you want to get it please contact WindRiver ELECTRONICS 11 SAMSUNG ADSL CPE SOLUTION SETUP ACTIVITIES CHECK PACKING LIST Check the packaging list delivered with the CM47 M66 to make sure you received all components of the CM47 M66 RT modem kit 47 66 DC5V 2A Power Adapter RS232C cable Tel line Ethernet cable CONFIGURING THE CM47 M66 KIT S5N8947 U10 AM29LV150 K4S6 U8 43232 ELECTRONICS U12 CM47 M66 V1 0 S5N8951 EL1519 S5N8950 U13 S3 J11 Figure 4 The Locations of the Key Components on the CM47 M66 E 12 ELECTRONICS CM47 M66 BOARD USER MANUAL DIP SWITCH CONFIGURATION The CM47 M66 provides five switches see S1 3 and JP4 5 6 and J11 in Figure 4 for configuring some operation options Typically the switch positions should be left in the default configuration as
48. onfigure and test DMT Modem LST Line Status view STPV Showtime Primitive Verbose mode toggle SDM Set Show DSP Memory FW Firmware View ELECTRONICS A 1 SAMSUNG ADSL CPE SOLUTION NOTES 2 ELECTRONICS CM47 M66 BOARD USER MANUAL APPENDIX B CM47 M66 V1 0 SCHEMATIC AND BOARD LAYOUT The CM47 M66 board schematics consist of eight pages The content of each page is briefly described below PAGE 1 S5N8951 S5N8951 Hybrid module PAGE 2 EXTERNAL INTERFACE USB UART JTAG S5N8950 JTAG 12 EEPROM PAGE 3 EXTERNAL 10 100Mbps two Ethernet Interfaces Physical Interface PHY Magnetic RJ45 adaptor side pin configuration RJ45 PAGE 4 FLASH ROM Two boot ROM sockets ROM data size is configured by BOSIZE 1 0 select resistor Flash ROM support PAGE 5 MCU 5N8947 Probe header Mode select jumper System clock ELECTRONICS B 1 SAMSUNG ADSL CPE SOLUTION PAGE 6 S5N8950 S5N8950 DMT clock Dying gasp PAGE 7 POWER Reset System control BOSIZE BIG LITTLE Endian Power PAGE 8 SDRAM 2M x 32 SDRAM B 2 ELECTRONICS
49. or outputs with configuring the IOPMOD register In this menu function I O Ports 12 15 are set as input ELECTRONICS 25 SAMSUNG ADSL CPE SOLUTION Ethernet TEST In the Diagnostic program main menu select 7 Ethernet TEST Ethernet TEST MENU 1 EthernetO TES 2 Ethernetl TES 3 Ethernet to Ethernet Bridge TEST Exit Ethernet TEST Select One 1 TEST Etherneti TEST method is same as Ethernet0 TEST gt gt gt gt gt MACO Block Diagnostic Program lt lt lt lt lt Capture amp Show Ethernet Frame MAC Loopback Test Transfer Ethernet Frame Receive Ethernet Frame Other MAC Function Test Change amp View MAC Configuration _ MAC Initialization Quit Ethernet Test OH SQOWDHHA Select Test Item Please refer to the following description about the above test menu C Capture amp Show Ethernet Frame If you key in C and press Enter key the following message come out on your hyper terminal window Capture amp ShowFrame MACO Frame Capture All MAC Frame to Buffer Full Capture My MAC Address Frame Capture Broadcast Frame _ Capture Control Frame Capture Matched Destination Address Show Captured MAC Frame Quit Show amp Capture ONnUVAWE r Select Test Item 26 ELECTRONICS CM47 M66 BOARD USER MANUAL L
50. ser Program Please Select Menu on your Hyper Terminal gt Transfer gt Send file gt Browse File gt Choose protocol you seleted gt Browse File gt Choose File name Flash Memory Operation method is same as User Program Downloading Click the send file in pull down menu of Hyperterminal see Figure 8 And then search the ram bin User File file in your working directory and select the Xmodem protocol Click Send button and then ram bin User File file send see Figure 9 s Using SFTP Open a DOS window and run Sftp as a format below sftp lt com port gt lt file name gt Ex sftp 1 ram bin Following message asks you if you want to change downloading baud rate Just press n The downloading procedure starts and the progress shown with mark After completing downloading and CRC checking following message appears at HyperTerminal window gt gt Please send the image file to UART gt gt CRC is OK gt gt Download file to DRAM Succeeded Copying the code to Flash please wait Flash Update Completed Programming Region 0 Succeded Press Anykey to Return to Main Menu 40 ELECTRONICS CM47 M66 BOARD USER MANUAL Just press Enter or select f item use bold character you will see the following Menu Table Select One Flash Operation Menu Erase Whole Flash memory Erase Flash Region O0 Erase Flash Region 1 Program Flash
51. shipped If alternate operation settings are required refer to the followings S5N8950 DMT Chip Debug Mode Position 3 6 of S3 Position 5 and 6 of S3 is used for chip test mode so you have to keep the position 5 connected and position 6 open when you are testing in normal operation And the position 3 and 4 of S3 is used for the DMT debug mode selection When you are testing in normal operation you must keep the position 3 open and the position 4 connected Please refer to the following table for more detail information NOTE Position 1 of s3 is not used Table 1 DMT Operation Mode Selection Mode Position 3 of S3 Position 4 of S3 Position 5 of S3 Position 6 of S3 Remarks Reset mode Connect Connect Connect Open DMT reset Normal mode Open Connect Connect Open Normal operation DSP Bus Mode of S5N8950 Position 2 of S3 Position 2 of 53 must be connected This means Motorola MC68000 bus mode The bus configuration of host processor in demo program is set to motorola bus mode UTOPIA Address Set J11 The S5N8947 provides only 2bits of UTOPIA Address signals but the S5N8950 has 5bits of UTOPIA address signals So it is possible to set the upper 3bits UTO ADD 2 4 signals in circuit diagram of UTOPIA Address to all 1 like 111 or all 0 like 000 using J11 The default setting is all 0 So you have to connect the position 1 and 2 of J11 MCU Operating Clock Mode J4 5 Using jumper J4 and J5 the op
52. st View Current UART Configuration RT Configuration Echo Test Select One ESC to Return To MAIN MENU Please refer to the following description about the above test menu 1 View Current UART Configuration This test shows the UART configuration register contents 2 3 4 5 This is UART 0 gt gt Current UART 0 registers values lt lt FE FE aE FE AE FE FE AE FE ULCONO UCONO USTATO UTXBUFO URXBUFO UBRDIVO 0x3 Oxd 0x10 0x0 0x31 0x390 E FEFE HE TE FE FE HE TE FE FE E TE FE FE EEE EEE FE FE E TE FE HEHE EE HH E E E E E Press Anykey To Return To Top MENU Change UART Configuration This test modifies the UART configuration register values But the UART is now used to communicate with the present Hyper terminal window So if you change any registers in this test you can t monitor the operation recommend you not to modify any registers Set Baud Rate recommend you not to test this In this Diagnostic program it is fixed to 38400bps UART Tx Interrupt Test The display on your hyper terminal message means the UART Tx Interrupt works well UART Rx Interrupt Echo Test This test will echo what you key in So you can see on your Hyper terminal what you key in ELECTRONICS 21 SAMSUNG ADSL CPE SOLUTION Timer TEST Timer Test Menu 1 Run Timers 2 Test TOUTO 1 2 3 Test Watch dog T
53. stalled in your PC New hardware found pop up window will come out and request to select USB driver for your USB device Then you select the folder C Util 8947usb sys and file Bulkusb inf b Letus check if the USB driver is installed correctly Open the System registered information window from the Control Panel Find Device manager folder gt USB controller gt SAMSUNG S5N8947 USB Test If there is no icon of or then the USB driver is installed correctly If you can see the icon or l then delete the device and repeat the installment procedure USB Test Procedure a Open the MS DOS window on your USB host PC b Move to the folder where USB test program is ex C Util 8947usb exe c Key in bulk34 and press enter key and you can see the test program guide ex Bulk34 w byte length r byte length loop count Endpoint 3 4 test 2 w byte length byte length c loop count Endpoint 1 2 test d If you want to test endpoint3 4 with 10 byte data Key in bulk34 w 10 r 10 and press enter key e Then you can see the test result on your MS DOS window ELECTRONICS 31 SAMSUNG ADSL CPE SOLUTION SAR TEST In the Diagnostic program main menu select S SAR TEST SAR Diagnostic Program MAIN MENU Configure SAR Connection Memory Open New Connection Internal External LoopBack Test LoopBack
54. ther the transfer is successful 2 Memory to UART Memory to UART function test In this function there is a memory area which is going to be transferred to UART User fills this area with specific data and transfers this area to UART byte by byte User can see the byte data displayed in the console window UART to Memory UART to Memory GDMA function test After fills UART Rx buffer with specific data transfer to memory Loopback GDMAO gt UART gt GDMA1 Loopback test GDMAO UART Tx Buffer gt UART Rx Buffer gt GDMA1 View GDMA Configuration shows the values of GDMA specific registers 3 4 5 ELECTRONICS 23 SAMSUNG ADSL CPE SOLUTION I C BUS TEST This message appears if you key in 5 and press enter key 1 2 3 4 5 6 7 8 9 cS 23 0 cc eS 24 IIC Test Memu IIC Page Write Test INT IIC Sequential Read Tes IIC Read Write Test INT IIC Page Write Test POL t INT IIC Sequential Read Tes IIC Read Write Test POL t POLL IIC Byte random R W Tes IIC Loopback test INT IIC configuration view Quit IIC Test IO 50 N P Select One IIC Page Write Test INT IIC write test by interrupt IIC Sequential Read Test INT IIC read test by interrupt Read Write Test INT IIC Read Write test program by interrupt method IIC Page
55. uF 10V C size 8 ale Lo ep RI re C112 10K 1 2012 10 2012 ag EN z 400uF 16V 4740 irali 20nF 2012 EL7512C Si 3 refer to the specification of EL7512C 4 4 4 POWER amp ETC Bize Document Number Rev Custpm lt Doc gt 0 9 Date Tuesday March 26 2002 Sheet 7 of 8 ADDR 12 0 XDATA S1 0 ADDR 12 0 nWBE 3 0 nWBE 3 0 X XDATA 1 0 nWBE 3 0 33v D 33V D 33V 4 Uto a vo vss m u20 XDATAO 2 as XDATA15 L 1 a 4 DQ15 9 3 vssq H4 XDATAO 15 XDATA1 4 83 XDATA14 Bon pats 5 44 iu 4 XDATA2 Ma E XDATA13 VOA Vesa s 8 Da2 DQ13 XDATA1 sis ial XDATA14 q s vssq 81 XDATA2 ilog 182 XDATA13 XDATA3 Haa pote 1 80 XDATA12 ss XDATA4 8 XDATA11 a DQ4 Dan XDATA3 alias pay Lan XDATA12 4 s vss 28 1 34 XDATA4 8 bas Lr XDATA11 XDATAS 40 XDATA10 R II
56. write data with 16 bit unit 2 Configure SAR Connection Memory Registers You can change SAR connection memory setting 3 Open New Connection Open new VPCI channel Assign VPI VCI value as you want 4 View SAR Register amp Opened Connection Information Display SAR internal register amp show the opened VPCI channel 5 Internal LoopBack Test SAR internal loop back test Loop Back Test internal loopback Select a Channel Select Transmit Packet Size Ox2ff0 Select Transmit Packet Pattern Send a Packet Quit IO 60 N PF You have to Select Channel Number at first Select Channel Number to View or Send Packet Select a Channel from following open channel lists Open Channel Lists 0 VP 0 VC 3 PORT 0 PCR 7000000 AAL AAL5 SEM CBR Enter Channel Number 0 At this time you have to select one among the above open channel list And key in the value like the above message and press enter key ELECTRONICS 33 SAMSUNG ADSL CPE SOLUTION Then you can see the following message Loop Back Test internal loopback 1 Select a Channel 2 Select Transmit Packet Size Ox2ff0 3 Select Transmit Packet Pattern 4 Send a Packet Quit Select one 2 gt Select Transmit Packet Size Default Size 0 500 Enter Tx Packet Size 0x100 3 Select Transmit Packet Pattern gt
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