Hardware User Manual
Contents
1. PPIICIk JI PPIIDIO BL pese E Noel RA 77 VALSV PFI RS 1 JSB 1 ND 2 GND HEI11 2050E RESET PF3 533 33Vo PP15 R6 10k PP13 ww TMRO 533 DSI S2 SW SMD o WOES wi pear S K 4 A TF B8 4 T H 1 DT r i p lp I j Y E M I wd n to My U Avis i N b gt t ypy uem o Ovi Comeamodde wen SMouD m G8 powerconneetor es Porn 20508 Ras with transformer Blackfin CM BF527 Hardware User Manual SI SW SMD ok o GND 22 BLUE ECHNIX Switch mL ADP3338 Low dropout regulator XC6204B252MR XC6204 LDO regulators UZ J XC6204B182MR XC6204 LDO regulators Table 5 2 Bill of Material of a Stand alone Ethernet based MPEG Webcam 5 3 Design Services Bluetechnix offers custom design services and software development Blackfin CM BF527 Hardware User Manual 23 BLUE ECHNIX 6 Anomalies For the latest information regarding anomalies for this product please consult the product home page http www bluetechnix com goto cm bf527 Up to V1 1 4 If the load on nReset is too high the Core Module triggers a reset As solution use an external reset circuit IC USB not operating with 25MHz Crystal Table 6 1 Anomalies Blackfin CM BF527 Hardware User Manual 24 BLUE ECHNIX 72. 19 SS 31 25V VA g DD SS VddRX 5 e yo TD va S i c4 TxDO 167 Tx EN VddPLL 47 R2 15 Tx CLK REFCLK 49R9 R3 E 4 Tx ER TXD4 vdd CORE FE 49R9 y D TVS USB2 0 12 5 1 4 BE 3v3o Al RxD3 PHYAD Re P E Rx 4g 25V NAO GND uo UR 8T pa e RxD2 PHYAD2 R gg EXE A _ xRXt 7 Rae RxDI PHYAD3 FXSD FXEN iu P 27R o RxDO PHYAD4 Tx EG x i me jp Td Rx_DV CRSDV PCS_LBPK Txe D4 GND O 25V VA px Te 10 108 I 6 T 9 I ROK os 330 1 Rx ER SO REXT uo D TVS USB2 0 22 R7 49R9 xi CRS RMII BTB o m 21 COURMII SPEEDIOO FEF 2 LED SPEED _ 49R9 E 1 RJ45 1 1 LED COLLISION NWAYEN 4 gt MDC ACTIVITY TEST 26 LED ACT m m 100n GND MDO FDUPLEX lt S 110 ES GND Taimag S RESET 46 220R gt CLKIN XTALI m 30 pp 72 220R 23 INTPHYADO XTAL2 ko d133334 il ene en sr Core Module External GND Figure 3 7 Schematic for RJ45 Connection XE 00000 RJLBC O60TC1 RJ45 with transformer TIT m R5 27R Resistor 2 R8 R9 220R jJResistr 2 V1 V2 USBLC6 2P6 TSV Diode Table 3 5 Parts List RJ45 Blackfin CM BF527 Hardware User Manual 19 BLUE ECHNIX 4 Software Support 4 1 BLACKSheep The Core Module is delivered with a pre flashed basic version of the BLACKSheep VDK multithreaded framework It contains a boot loader for flashing the Core Module via the serial port The BLACKSheep fo
3. Power 10k pull up 10k pull up 4k7 pull down O 10k pull up O 10k pull down 10k pull down 10k pull down 16 BLUE EcHNIX 43 PF15 PPID15 DR1SEC UART1RX TACI3 lO 44 PF13 PPID13 TSCLK1 SPISEL3 CUD lO 45 PF11 PPID11 TFS1 CZM lO 46 PF9 PPID9 RSCLK1 SPISEL6 lO 47 PF7 PPID7 DROSEC ND_D7A TACI1 lO 48 PF5 PPID5 TSCLKO ND D5A TACLK1 lO 49 PF3 PPID3 DTOPRI ND_D3A lO 50 PF1 PPID1 RFSO ND D1A lO 51 GND Power 52 GND Power 53 USB VBUS I O 54 PG10 TMR6 TSCLKOA TACI6 lO 55 DNU or PH9 SPISEL5 ETxD2 HOST_D9 TACLK3 IO 10k pull down 56 SCL O 57 PGO HWAIT lO 58 PH14 ND_CLE ERxDV HOST_D14 lO 59 PH12 ND_RE ERxD3 HOST_D12 lO 60 PH10 ND_CE ERxD2 HOST_D10 lO Table 3 3 Connector X2 pin assignment Internally connected to 2 5V If you want to program the OTP memory just power this pin with 7 0V 2 These IO pins are normally used to access more flash memory They should not be used as general purpose IO pins For more information please see chapter 2 3 3 4 2 Connector X3 61 120 Please mind the mounted pull up and pull down resistors on the Core Module See the third column of Table 3 4 Pin No Signal Name Signal type 61 Al O 62 A3 O 63 A5 O 64 A7 O 65 A9 O 66 A11 O 67 A13 O 68 A15 O 69 A17 O 70 A19 O 71 ABE1 O 72 LED_ACT IO 73 GND Power 74 RX IO 49R9 pull up to 2V5 75 RX IO 49R9 pull up to
4. outline and Components on top side Take 0 5mm as a tolerance for the boarder of the board since it is broken out from a multi board panel and some additional boarder may remain The module is shipped with two 60pin connectors Blackfin CM BF527 Hardware User Manual 12 BLUE EcHNIX Figure 3 2 Side View with Connector mounted 0 5mm tolerances The total minimum mounting height including receptacle at the motherboard is 6 1mm Figure 3 3 shows the TOP VIEW of the bottom placed connectors through the Board View of the CM BF527 Core Module All dimensions are given in millimeters oje J 26 50 36 00 Figure 3 3 Mechanical outline and Bottom Connectors top view The mechanical outline represents a TOP VIEW of the connectors placed at the bottom of the core board Blackfin CM BF527 Hardware User Manual 13 Note the additional connector X1 FFC 20 is not supported yet and used for AUDIO functionality in future revisions with the C variant of the ADSP BF527 Chip X1 is not described in this document any further The connectors on the CM BF527 are of the following type Manufacturer Manufacturer Part No Hirose 3mm height FX8 60P SV Table 3 1 Module connector types 3 2 Footprint For the baseboard the following connectors have to be used Part Baseboard Manufacturer Manufacturer Part No X2 X3 mating Hirose FX8 60S SV Table 3 2 Baseboard connector types Th
5. 1 Main components of the CM BF527 Core Module sssss 1 Figure 2 1 Detailed Block Diagram 222222222222022000000nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnenn 9 Figure 2 2 IO pin to flash address pin assignment 2222222ssssssnnenneeennennnnnneeeeeenn 11 Figure 3 1 Mechanical outline and Components on top side ssessss 12 Figure 3 2 Side View with Connector mounted 0 5mm tolerances 13 Figure 3 3 Mechanical outline and Bottom Connectors top view 13 Figure 3 4 Recommended footprint of the Core Module top view 14 Figure 3 5 Schematic Symbol of Module 0000000sssssssssssnnennnnnsssnsnnnenennnnennn 15 Figure 3 6 Schematic of reset circuit on the Core Module sssssss 19 Figure 3 7 Schematic for RJA5 Connection uueesseeeesesssssssssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 19 Figure 5 1 Configuration with Ethernet and JTAG Connector eeeesssss 21 Figure 5 2 Stand alone Ethernet based MPEG Webcam s 22 Tables Table 2 1 Boot Mode CEM BF527 nase 10 Table 2 2 Memory Map ccccccccsscsssssssssscceeesscccccceeeeesssssessssssssseeeessececccceeeesesseeessesaes 10 Table 3 1 Module connector types uucssssseseeeeenenssnssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
6. 2V5 76 ARDY 71 USBD I O 78 SCLK O Blackfin CM BF527 Hardware User Manual 17 BLUE ECHNIX 99 RESET I O see chapter 3 5 100 AOE O 101 ARE O 102 AMIS2 O 103 VDD RTC Power 104 USBD I O 105 USB_OTG_ID 106 VA25 Power Out 107 TX IO 49R9 pull up to 2V5 108 TX IO 49R9 pull up to 2V5 109 LED FD IO 110 LED_SPEED IO 111 ABED O 112 A18 O 113 A16 O 114 A14 O 115 A12 O 116 A10 O 117 A8 O 118 A6 O 119 A4 O 120 A2 O Table 3 4 Connector X3 pin assignment Blackfin CM BF527 Hardware User Manual 18 3 5 Reset circuit The reset of the flash and the processor are connected to a power monitoring IC The output can be used as power on reset for external devices see Figure 3 6 33V z p lt RESET of Hash 3 VDD A R12 PS RESET gt lt RESET of ADSP BF5xx GND 100R U5 zo GND Core Module A External N RESET Figure 3 6 Schematic of reset circuit on the Core Module 3 6 RJ45 schematic The KSZ8721BLl is connected via the RMII to the processor m Ui AE KS8721 2 5V_VA 20 TxD3 33 VddRCV 55 O
7. A 11 e E 12 3 1 Mechanical OU n 12 3 2 goledelj ee ee ee Eee 14 3 3 Schematic Symbol Signals of X2 and X3 uu essssssssecsssssssecscsssscscsssessescssssssescseseeseseseseescseseseesessseseeseasseseeeaeseeees 15 3 4 Connector PIN Assignee MiS esisiini oana aai aaiae iaa aai 15 3 4 1 Go piglets OU TOO een een een ee 16 3 4 2 FON BIO Fal 1 0 een 17 3 5 FSG NI AI NONE 19 3 6 PAS SEO AUN 2 en ee aaa titel uiua idi rc LE 19 A SOLOW AS SUPPO esonera m e 20 4 1 BOE erige RARE V VY 20 4 2 engeec S7ENEIUR RUNIREEER 20 PRIA Na aa aaa near nennen anna 21 5 1 Sample Schema nenn ae nennen 21 Blackfin CM BF527 Hardware User Manual 2 BLUE ECHNIX 5 2 Stand alone Ethernet based MPEG Webcam uesesesseesensnsensnennensnnensnnenennnnenennenennenensnnenennensnnnnsnennensnnensnnensnennenenn 22 5 3 DIOR SERVICE 23 6 FANON ee ea ee en MEI ee 24 7 cErtosucct aids energie 25 B POOU IOn Reporter 25 8 1 aiibi ARCU IE c 25 9 Document Revision ISCONY RE 26 10 List of Figures and B E o ERROR 27 Blackfin CM BF527 Hardware User Manual 3 BLUE ECHNIX Edition 2008 09 O Bluetechnix M
8. F2000P0ZBOOS PG11 Flag Low FLASH t 0x20000000 Ox201FFFFF of 8MB Flash PH9 Flag High PFA8F2000P0ZBQOS PG11 Flag Low FLASH 0x20000000 Ox201FFFFF of 8MB Flash PH9 Flag Low PF48F2000P0ZBO0S PG11 Flag High FLASH 0x20000000 Ox201FFFFF of 8MB Flash PH9 Flag High PFA8F2000P0ZBQOS PG11 Flag High SD RAM 0x00000000 OxO1FFFFFF 16Bit Bus Micron MT48LC16M16A2FG Table 2 2 Memory Map Please be aware that you have to unlock the flash before starting an erase process The maximum amount of memory addressable by a single asynchronous memory bank of the Blackfin processor is 2MB In order to be able to use more than 2MB on a single bank 2 GPIOs are used to select which 2MB section of flash is visible in the memory window of the Blackfin processor This frees up the remaining banks for the user Blackfin CM BF527 Hardware User Manual 10 BLUE EcHNIX Please do not use the PH9 and PG11 pins as IO flags You should leave these Pins disconnected If one or both IO pins are needed and 4MB or 2 MB flash memory is sufficient for your application remove the 00 resistors R26 and R19 from your Core Module The flash address lines A20 and A21 are pulled Low To access more than 8MB flash memory 64MB you can add the OO resistor array R2 But be aware to not connect the IO pins PG10 PG9 and PG1 Flash Address Pin Blackfin Flag CM Pin Number A20 PH9 55 A21 PG11 8 A22 PG10 54 BEP PG9 7 A24 PG1 39 Figure 2 2 IO p
9. Hardware User Manual CM BF527 v1 x maximum performance at minimum space ECHNIX Contact Bluetechnix Mechatronische Systeme GmbH Lainzerstra e 162 3 A 1130 Vienna AUSTRIA EUROPE office bluetechnix at http www bluetechnix com Document No 100 1251 1 1 Document Revision 13 Date 2010 07 12 Blackfin CM BF527 Hardware User Manual 1 BLUE ECHNIX Table of Contents BEACRKFIN PEIOGUCES nennen Error Bookmark not defined MEM celeste east ee ne ee esse 7 1 1 gui een engem nee 7 1 2 KOVE AUUT e 8 It MEE I ed ojo eie RT Umm 8 14 M olera elici lene 8 AME secum anne 9 2 1 FUELING i eid lo RTT TT ED 9 2 2 BOE NCS scape sag cz ee 9 2 3 PVA CTO IV E p sateen 10 2 4 Kecia SOS CII NG ALO I een een T 11 2 4 1 Suppl WVoltatie ae arn qoi ette erre HOD Eo tenants oan a 11 2 4 2 SUPON Voltage RIS Ole a eset Da a HR ad ema artnet nn 11 2 4 3 On Board Crystal FregUEN Y as arem Dicunt ie rir i nap ERR EORR TESEH TUE ERU ERA 11 2 4 4 Real Emo lockere m 11 2 4 5 SUPPY EUER een ea Deere 11 25 Environmental SD SCI CAT OM scdscascssesssvavestserssrancexsdsainsstivectasnonstvesidasasvatdssanessavt Adiapastrade cnctnsdriternienssiassiaecsouieaiucessaenioenn 11 2 5 1 VER IE LA c c 11 2 5 2 HUMOR A
10. O 33 MES 93 TDI 20 89 TMS 2 a 92 TRST 30 e 790 EMU 31 MEME jin SNB CM BF527 GND Header 7X2 JTAG Header Figure 5 1 Configuration with Ethernet and JTAG Connector Designator Value Description Quantity En En ANN Gee emite c lo femo PE Por commer Des PORE wi tansformer Header 7 Pin dualro me mz Rsme m jay Rsmo m weh us Low dropout regulator um ees Table 5 1 Bill of Material of Sample Schematic Blackfin CM BF527 Hardware User Manual 21 5 2 Stand alone Ethernet based MPEG Webcam The CM BF527 module can be used as a stand alone module for a camera system requiring only power supply and the direct attachment of a compatible video camera An extender board including a camera is available at Bluetechnix EXT BF5xx CAM Ul ADP3338 U2 2 8V 3 3V U3 L3V Torex XC6204 GND U4 a O Jie Bel delta de f CA oQ RE NO O4 OQ E V V V PPIIDO PPIIDI PFO PPI DO DE PPIID2 PFI PPI DI RFSON PPIID3 PE PPIID4 PEMPPIDGDTOPRIND D3A LED Hi PPIIDS pu i cu IUS Tat Torex XC6204 GND P2 PPI1D6 PPIID7 En o Ta PPIID8 EE PPIID9 iud LL EM RX 106 7 Uy peu Ry Re
11. Product Changes For the latest product change information please consult the product web page at http www bluetechnix com goto cm bf527 V1 1 5 R12 changed from 470R to 100R V1 1 Fixed Clock supply now both USB and Ethernet can be used changed IO Assignment of unused pins Initial Preliminary Version Table 7 1 Product Changes 8 Production Report 8 1 CM BF527 100 1251 V1 1 5 V1 1 1 RAM MI4SCIOMIGIOBG STD Table 8 1 Production Report CM BF527 As long as X Grade status is active take notice of the Analog Devices X Grade information Only AMB of Flash is addressable Blackfin CM BF527 Hardware User Manual 23 BLUE ECHNIX 9 Document Revision History 2010 03 09 RMII information added 12 2010 02 02 Redesign of Manual 0 Redesign of Manual Manual M Rem table 3 3 3 4 a 34 10 2009 07 14 productreportupdated O 9 20090420 Boot mode table updated S 2008 12 02 Chapter 3 5 and 3 6 added Changes on pull up down in Table 3 4 3 5 20080812 English checked for spelling grammar and clarity _ 2008 07 21 New ere Examples Pin Description details 4 3080530 New Picture segrade information 3 2008 0408 Updated to reflect changes from V1 0 to VI 1 2007 0828 Table 9 1 Revision History Blackfin CM BF527 Hardware User Manual 26 BLUE ECHNIX 10 ListofFigures and Tables Figures Figure 1
12. ckfin processor If not please read the Notes below the table Blackfin CM BF527 Hardware User Manual 15 BLUE ECHNIX 3 4 1 Connector X2 1 60 Please mind the mounted pull up and pull down resistors on the Core Module See the third column of Table 3 3 o oU B W NY Pie O AA P IWIWWIW WIW IWIWIWIWIN NINI NO NINININI N N FP FP RP FP RP FIR FP Fr ke N RF O W OIN D O PRPIW NIRrRIO 0 00 NID UHI W NI FP ON VO 00 j O UB WIN MIO Signal Name VppOTP PH11 ND_WE ETxD3 HOST_D11 PH13 ND_BUSY ERxCLK HOST_D13 PH15 ND_ALE COL HOST_D15 CLKBUF SDA PG9 RSCLKOA TMRS TACI5 DNU or PG11 TMR7 HOST WR Vin 3V3 Vin 3V3 PFO PPIDO DROPRI ND DOA PF2 PPI D2 RSCLKO ND D2A PFA PPI DA TFSO ND DAA TACLKO PF6 PPI D6 DTOSEC ND D6A TACIO PF8 PPID8 DR1PRI PF10 PPID10 RFS1 SPISEL7 PF12 PPID12 DT1PRI SPISELZ CDG PF14 PPID14 DT1SEC UART1TX PG6 DTOPRIA TMR2 PPIFS3 PPIFS1 TMRO PPIFS1 TMRO PG13 DMARO UART1RXA H ADR TACI2 PG8 TMRA RFSOA UARTORX TACIA PG4 SPIMOSI DTOSECA PG2 SPISCK BmodeO GND TCK TDI TRST EIVIU TMS TDO Bmode2 Bmode3 Bmode1 PG3 SPIMISO DROSECA PG7 TMR3 DROPRIA UARTOTX PG1 SPISS SPISELT PG12 DMAR1 UART1TXA H ACK PPICLK TMRCLK PGS TMR1 PPIFS2 Blackfin CM BF527 Hardware User Manual Signal type Power IO 10k pull down Power Power 10k pull down
13. e SDRAM OTG on Control BF527 BF527 600 MHz Low Voltage 8 MByte Ethernet Heset Flash Physical 60 Pin Expansion Connector A Figure 1 1 Main components of the CM BF527 Core Module e Analog Devices Blackfin Processor ADSP BF527 o ADSP BF527KBCZ with 525MHz please see chapter8 for the correct part number e 32MBSDRAM o SDRAM Clock up to 133MHz o MT48LC16M16A2BG 7 16Mx16 256Mbit at 3 3 V e 8MBof Byte Addressable Flash o PF48F2000POZBQ0 AMx16 64Mbit at 3 3V addressable by 4 banks 2Mb each controlled over GPIOs o Additional flash memory can be connected through the expansion board as parallel Flash using asynchronous chip select lines or as a SPI flash e Low Voltage Reset Circuit o Resets module if power supply goes below 2 93 V for at least 140 ms Blackfin CM BF527 Hardware User Manual BLUE ECHNIX e Dynamic Core Voltage Control o Allows adjusting of the core voltage by setting software registers on the Blackfin processor o Core voltage range 0 8 1 2V e Expansion Connector A o Data Bus o Address Bus o Control Signals o USB2 0 OTG o Ethernet Pins e Expansion Connector B o PG 0 15 SPI UART SPORT GPIO o JTAG o TWI I2C compatible o Power o PPI Parallel Port Interface SPORT o Boot Mode o GPIO s 1 2 KeyFeatures e The CM BF527 is a low cost compact core module and measures only 36x31mm e Allows q
14. e footprint of the baseboard may look as shown in Figure 3 4 6 90 22 20 M2 2 00 WE l s IHE E EE NEA N O 0 TUTTLE e c Oo D T 1 AEEEELELELELELEL LLL ELLE S p 0 50 R 0 35 LU N 2 yd oO SL 2 00 0 60 0 35 9 30 36 00 Figure 3 4 Recommended footprint of the Core Module top view Blackfin CM BF527 Hardware User Manual 14 If there is no need to affix the Core Module then you may omit the two M2 screwing holes 3 3 Schematic Symbol Signals of X2 and X3 ES 1 61 60 120 7 62 59 119 NAND 2 63 58 118 4 64 57 dm 5 65 56 116 6 66 wi Ls a T 67 s na Addr 8 68 B 53 113 gt 9 69 52 112 10 70 Power 5i Hi 11 a 50 110 12 2 49 109 3 73 8 108 14 a Ethernet 47 107 15 75 46 106 16 76 PPI 45 105 17 27 USB aM 104 SPORTO1 8 Um OTG 43 B 103 19 79 42 102 20 80 4T 10i Control A SM Signals 27 99 39 99 23 83 UARTs 24 84 SPI 37 PG3 SPIMISO DROSECA D3 4 25 85 36 96 26 86 35 95 oT ie Data 34 94 R ES Bus 33 93 29 89 30 92 JTAG 3 p 31 1 CM BF527 Figure 3 5 Schematic Symbol of Module Note For compatibility some pin names appear twice on the connector X1 is not supported yet and not shown in the symbol 3 4 Connector Pin Assignments In the following tables you will find pin assignments for the Core Module connectors Most pins are directly connected to the Bla
15. echatronische Systeme GmbH 2008 All Rights Reserved The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics Terms of delivery and rights of technical change reserved We hereby disclaim any warranties including but not limited to warranties of non infringement regarding circuits descriptions and charts stated herein Bluetechnix makes and you receive no warranties or conditions express implied statutory or in any communication with you Bluetechnix specifically disclaims any implied warranty of merchantability or fitness for a particular purpose Bluetechnix takes no liability for any damages and errors causing of the usage of this board The user of this board is responsible by himself for the functionality of his application He is allowed to use the board only if he has the qualification More information is found in the General Terms and Conditions AGB Information For further information on technology delivery terms and conditions and prices please contact Bluetechnix http www bluetechnix com Warning Due to technical requirements components may contain dangerous substances The Core Modules and development systems contain ESD electrostatic discharge sensitive devices X Electro static charges readily accumulate on the human body and equipment and can discharge without detection Permanent damage may occur on devices subjected to high energ
16. evelopment environment LabVIEW embedded support for Bluetechnix Core Modules is done by Schmid Engineering AG http www schmid engineering ch All the Core Modules are fully supported by uClinux The required boot loader and uClinux can be downloaded from http blackfin uClinux org Upcoming Products and Software Releases Keep up to date with all the changes to the Bluetechnix product line and software updates at http www bluetechnix com BLACKFIN Design Service Based on more than five years of experience with Blackfin Bluetechnix offers development assistance as well as custom design services and software development Blackfin CM BF527 Hardware User Manual BLUE ECHNIX 1 Introduction The CM BF527 is a member of Blackfin based core modules incorporating the consumer temperature version of the ADSP BF527 optional also ADSP BF525 or ADSP BF522 It is backwards compatible to the CM BF537E for most of its interfaces and can be used as a replacement module on any Bluetechnix development or evaluation Board A special feature of this module is the on board 10 100Mbit Ethernet interface which includes the physical transceiver chip and USB2 0 OTG Interface The module allows easy integration into high demanding applications where space and power are very limited 1 1 Overview The Core Module CM BF527 consists of the following components 60 Pin Expansion Connector B Dynamic 32 MByte USB2 0 Core Voltag
17. in to flash address pin assignment 2 4 Electrical Specification 2 4 1 Supply Voltage e 33V DC 10 2 4 2 Supply Voltage Ripple e 100mV peak to peak 0 20 MHz 2 4 3 On Board Crystal Frequency e 24 MHz USB Clock e 25 MHz Blackfin Clock 2 4 4 Real Time Clock Crystal e 32768kHz 2 4 5 Supply Current e Maximum current 350mA 3 3V e Typical operating conditions o Processor running at 600MHz Core Voltage 1 2V SDRAM 20 bandwidth utilization at 130MHz Ethernet idle 200mA 3 3V o Processor running at 300MHz Core Voltage 0 8V SDRAM 20 bandwidth utilization at 130MHz Ethernet idle TBD o Processor running at 600MHz Core Voltage 1 2V SDRAM 20 bandwidth utilization at 130MHz Ethernet TX RX active TBD 2 5 Environmental Specification 2 5 1 Temperature e Operating at full 600MHz 0 to 70 C 2 5 2 Humidity e Operating 10 to 90 non condensing Blackfin CM BF527 Hardware User Manual 11 BLUE EcHNIX 3 CM BF527 3 1 Mechanical Outline TOP VIEW All dimensions are given in millimeters Bil m TTTTTTTTTTTTTTTTTTT IETTTTTTITITITTTTTTTITITIT 31 00 SR u u u u EE TE EEE TECH StF FE Set SRF 2 2 0 SB u u u u EE EE ass55eobhbbP5ES SSS 2 202 202000 u u u 2 2 2 2 u 2000 Eu 2 5 u 5 u 2 u 0 5 SREP BRR FRR EZ 0 2 2 2 2 2 ES E E 5B b B b B B amp st B Bh P P B mW G s 8 BP Bb BP b B 8 G 9 zu Zu zu SE 9 s 58 BP b b b BP B 6 s 8 B b b b BP B 6 36 00 Figure 3 1 Mechanical
18. n of power consumption to a minimum adjusting the core voltage and the clock frequency dynamically in accordance to the required processing power A low voltage reset circuit guarantees a power on reset and resets the system when the input voltage drops below 2 93V 2 2 Boot Mode By default the boot mode 0000 BMODE3 low BMODE2 low BMODE1 low BMODEO low All BMODE pins have internal pull down resistors Blackfin CM BF527 Hardware User Manual 9 EcHNIX Switch Settings Boot Mode Description BM3 BM2 BM1 BMO 0000 O default Idle No bootReserved 0001 Boot from 8 or 16 bit external flash memory 0010 Boot from 16 bit asynchronous FIFO 0011 Boot from serial SPI memory EEPROM or flash 0100 Boot from SPI host device 0101 0110 0111 U1 Bi WIN m Boot from serial TWI memory EEPROM flash Boot from TWI host N O Boot from UARTO Host 1000 Boot from UART1 Host 1001 Reserved 14 5 0 00 1110 Boot from 16 Bit Host DMA 1111 1 Boot from 8 Bit Host DMA Table 2 1 Boot Mode CM BF527 Connect BMODEO to Vcc and leave BMODE1 BMODE2 and BMODE3 pins open for Boot Mode 0001 equals to 8 or 16 bit PROM FLASH boot mode This is the default boot mode of the BLACKSheep software and uClinux Note Boot Modes 8 15 are not supported with the DEV BF5xx DALite or EVAL BF5xx 2 3 Memory MAP Memory Type Start Address End Address Size Comment FLASH 0x20000000 0x201FFFFF 2MB of 8MB Flash PH9 Flag Low PFA8
19. nix CM BF548 Core Module with this tiny development platform including an USB Based Debug Agent The DEV BF548DA Lite is a low cost starter development system including a VDSP Evaluation Software License The following Extender Boards are available EXT BF5xx AUDIO EXT BF5xx VIDEO EXT BF5xx CAM EXT BF5xx EXP TR EXT BF5xx USB ETH2 EXT BF5xx AD DA EXT BF548 EXP and EXT BF518 ETH Furthermore we offer the development of customized extender boards for our customers The BLACKSheep VDK is a multithreaded framework for the Blackfin processor family from Analog Devices that includes driver support for a variety of hardware extensions It is based on the real time VDK kernel included within the VDSP development environment LabVIEW embedded support for Bluetechnix Core Modules is done by Schmid Engineering AG http www schmid engineering ch All the Core Modules are fully supported by uClinux The required boot loader and uClinux can be downloaded from http blackfin uClinux org Upcoming Products and Software Releases Keep up to date with all the changes to the Bluetechnix product line and software updates at http www bluetechnix com Software Support BLACKSheep LabVIEW uClinux The BLACKSheep VDK is a multithreaded framework for the Blackfin processor family from Analog Devices that includes driver support for a variety of hardware extensions It is based on the real time VDK kernel included within the VDSP d
20. nnn 14 Table 3 2 Baseboard connector types eeeeeeeeeeeeeesssssssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 14 Table 3 3 Connector X2 pin ASSIGNMENL cccccceeeeeeseeeeeeeeeeeeeceeeeeeeeeeeeeeeeeeeeeeeeeeeees 17 Table 3 4 Connector X3 pin assignment sse 18 Tapie 3 5 Parts List RJAD COE 19 Table 5 1 Bill of Material of Sample Schematic cc cccccccccccccccecececececeeeceeeeeeeees 21 Table 5 2 Bill of Material of a Stand alone Ethernet based MPEG Webcam 23 Table 6 1 Anomalies 0 0 0 ccccccesssssssssssssscceeeescccccceeeesessseesssssssseeensssecececeeeeessseeeseseaas 24 Table 7 1 Product Changes cccccccccseeececcceececeeceeeecceececceeccccececeececeececececceeeeeeeeeeeeees 25 Table 8 1 Production Report CM BF527 neniesan ieie 25 Table 9 1 REVISION PISTON ae ed 26 Blackfin CM BF527 Hardware User Manual 27
21. ocessor up to 2x 600MHz 64MB SDRAM 8MB flash 2x60 pin expansion connectors and a size of 36 5x31 5mm The new Blackfin Processor Module is powered by Analog Devices single core ADSP BF527 processor key features are USB OTG 2 0 and Ethernet The 2x60 pin expansion connectors are backwards compatible with other Core Modules The new Blackfin Processor Module is powered by Analog Devices single core ADSP BF548 processor key features are 64MB DDR SD RAM 2x100 pin expansion connectors The new Core Module CM BF518 is powered by Analog Devices single core ADSP BF518 processor up to 400MHz 32MB SDRAM up to 8MB flash The 2x60 pin expansion connectors are backwards compatible with other Core Modules Low cost Blackfin processor Evaluation Board with one socket for any Bluetechnix Blackfin Core Module Additional interfaces are available e g an SD Card Get ready to program and debug Bluetechnix Core Modules with this tiny development platform including an USB Based Debug Agent The DEV BF5xxDA Lite is a low cost starter development system including a VDSP Evaluation Software License Low cost development board with one socket for Bluetechnix CM BF548 Core Module Additional interfaces are available e g an SD Card USB and Ethernet Blackfin CM BF527 Hardware User Manual BLUE ECHNIX DEV BF548DA Lite EXT Boards Software Support BLACKSheep LabVIEW uClinux Get ready to program and debug Bluetech
22. r the CM BF527 contains also a web server By typing http 192 168 0 10 you can see a standard web page installed on the Core Module Please consult the software development documents 4 2 uClinux The Core Module is fully supported by the open source platform at http blackfin uclinux org Since the Core Modules are pre flashed with BLACKSheep you have to flash uBoot first To flash the uBoot you can use the BLACKSheep boot loader Blackfin CM BF527 Hardware User Manual 20 ECHNIX 5 Application Examples 5 1 Sample Schematic In this minimum configuration the CM BF527 is used as a high performance network connected processor module Ul ADP3338 c IN 1 61 60 120 2 62 59 119 3 63 58 118 4 64 57 117 5 65 56 116 6 66 55 115 7 67 54 114 8 68 53 113 9 69 VA2 5V 52 112 O T0 70 GNI 51 111 5 TI 71 100nF m 50 110 d 12 NH 72 GND 49 109 P2 13 73 48 108 Tx eM 1 14 74 Rx 2 77 107 Tx 3 15 75 Rx 4 6 VALSN RU sr 45 1 17 m did 8 E T en 8 E S 43 10 LIA c5 33V i DR GND HEI1 2250E y AT 101 ji 31 81 G 40 100 22 82 30 en set 759 RESET 23 Ban 83 Bee 98 3 3V 25 E a O 36 Fe 06 26 86 3 3V 0 gt ode0 id 35 NON 95 21 87 GND TCK gt E TD
23. uick prototyping of product that comes very close to the final design e Reduces development costs faster time to market e Very cost effective for small and medium volumes 1 3 Target Applications e Mobile Embedded Device e Generic high performance signal processor module e Internet Connected Embedded System e Industrial Control 1 4 Further Information Further information and document updates are available on the product homepage http www bluetechnix com goto cm bf527 Blackfin CM BF527 Hardware User Manual 8 BLUE ECHNIX 2 Specification 2 1 Functional Specification Mem Control Ethernet USB2 0 OTG Tf Ethernet 16 Bit Data Bus Physical Dynamic Core Voltage Control 4 BF527 up to 600MHz 32 MByte SDRam Low Voltage Reset 3V3 Power Reset Data amp Address Bus Clock y Clock out Boot Mode JTAG PPI SPORT UART SPI TWI GPIO 20 Bit Address Bus Figure 2 1 Detailed Block Diagram Figure 2 1 shows a detailed block diagram of the CM BF527 module Besides the SDRAM control pins and the Pins used by the Ethernet Physical Transceiver Port H the CM BF527 has all other pins of the Blackfin processor on its two main 60 pin connectors A special feature of the CM BF527 Core Module is the on board physical Ethernet transceiver from Micrel KSZ8721BLI Dynamic voltage control allows reductio
24. y discharges Proper ESD precautions are recommended to avoid performance degradation or loss of functionality Unused Core Modules and Development Boards should be stored in the protective shipping Blackfin CM BF527 Hardware User Manual 4 BLUE ECHNIX BLACKFIN Products Core Modules CM BF533 CM BF537E CM BF537U TCM BF537 CM BF561 CM BF527 CM BF548 TCM BF518 Development Boards EVAL BF5xx DEV BF5xxDA Lite DEV BF548 Lite Blackfin Processor Module powered by Analog Devices single core ADSP BF533 processor up to 600MHz 32MB SDRAM 2MB flash 2x60 pin expansion connectors and a size of 36 5x31 5mm Blackfin Processor Module powered by Analog Devices single core ADSP BF537 processor up to 600MHz 32MB SDRAM 4MB flash integrated TP10 100 Ethernet physical transceiver 2x60 pin expansion connectors and a size of 36 5x31 5mm Blackfin Processor Module powered by Analog Devices single core ADSP BF537 processor up to 600MHz 32MB SDRAM 4MB flash integrated USB 2 0 Device 2x60 pin expansion connectors and a size of 36 5x31 5mm Blackfin Processor Module powered by Analog Devices single core ADSP BF537 processor up to 500MHz 32MB SDRAM 8MB flash a size of 28x28mm 2x60 pin expansion connectors Ball Grid Array or Border Pads for reflow soldering industrial temperature range 40 C to 85 C Blackfin Processor Module powered by Analog Devices dual core ADSP BF561 pr
Download Pdf Manuals
Related Search