M501 user guide V2
Contents
1. spl a em Hr eu per c EPA e 5 LAN Link Act Fh EMG oc CN8 1 TRAA fay A Y 174 T AF aA EJ E F 2 a 11 Fi TT Ll SE 9288 ETUR CN7 m COM2 COM3 COM4 RS 232 RS 232 RS 232 RS 232 RS 422 With With With RS 485 RTS RTS RTS CTS CTS CTS Enable Serial Console Port Step 1 M 501 serial console port 4 50 shares three data pins with serial Step 4 Now you can type A to enable the serial console port P3 RS 232 port ttyS3 function Once you see the console is enabled as follow ttySO Tx lt gt 53 RTS Press to return to main menu of console Then please ttyS0 Rx lt gt ttyS3 CTS type R to reboot the system ttySO GND lt gt ttyS3 GND Connect the Console cable Port 3 and the serial port of your computer COM8 115200 None 8 1 Dumb Terminal onsale HOLL 3 Console Port via P3 Connector to return Ce Artila Loader Version 1 0 9 l iC apyright 2005 2007 Artila Electronics rights reserved H Format Lisk Loader Upgrade 5 Kernel Serial 1 Filesys Serial E Kernel B Bile2. CN3 pin 23 24 Debug Port Serial Console Tx Rx Signal Tx share with RTS2 Rx share with CTS2 JTAG For low level debug Signal NTRST TDI TMS TCK TDO Power Input 3 0 to 3 6 3 3V nominal Consumption 2 5W OS Linux 2 6 14 Boot Loader U Boot 1 1 2 File System JFFS2 EXT2 EXT3 VFAT FAT NFS Protocol Stacks IPV4 ICMP ARP DHCP NTP TCP UDP FTP Telnet HTTP PPP PPPoE CHAP PAP SMTP SNMP V1 V3 SSL SSH 1 2 Utilities Bash Shell Command Tinylogin Login and user manager utility Telnet Telnet client program Busybox Linux utility collection FTP FTP client program Daemon pppd Dial In out over serial port and PPPoE snmpd SNMP agent program telnetd Telnet server program inetd TCP server program ftpd FTP server program boa Web server program sshd secured shell server iptables Firewall service manager armd Artila manager daemon Tool Chain for Windows Linux GCC C C PC cross compiler GLIBC POSIX Library Standard Device Drivers ttyS0 serial console port AT91RM9200 debug port ttyS1 ttyS4 serial ports AT91RM9200 UARTO UART3 gpio General Purpose I O mmc SD MMC rtc Real Time Clock sda USB flash memory disk ttyACM USB Modem ttyUSB USB RS 232 adaptor Spi spi bus M501 Software Specifications Default Settin Default IP Address 192 168 2 127 Netmask 255 255 255 0 ssh Login root Password root Telnet Login guest Password guest Terminal type VT100 Network
3. ich 2005 2007 E il El i GEB 1 010 a TM PN Bpyright ectranics Artila Loader Version 1 0 3 Bll rights reserved JiC oapyright 2005 2007 Artila Electronics eee ee ee eee eee ode ode xe de da de de eee eee eee ee ee ee ee ee All rights reserved Formar Disk dede de deo d de d de deo dy de de de de ode de de dy deo eode duode de de ode de de de de duode do deo d deo d deo ode ooo Loader Upgrade Bilesys Serial Bilesys 5 Kernel Serial Loader Upgrade E Kernel Filesys Serial Manager Mode Jump to Firmware Bilesys E Env Upgrade Ethernet Setting Jump to Firmware A Toggle Console Reset Ethernet Setting de de cde de de xe Ye Y Yao dod ode de deo eode deo deo de de oe ooo Format Disk Rernel Serial Rernel Manager Mode Env Upgrade Toggle Console G n Hi A Deset Saving Environment ta EEEBCH onsole HOLL to return Got Break Signal Got Break Signal Pin Assignment of Connectors LAN 1 and LAN2 8 Local Bus Connector Pin 1 2 1 8 1 1x14 Pin Header Pitch 2 54mm 3 2 CNS directly connect to of M501 4 gt 0 0 7 TS i Al DI GPIO Port 0 15 and GPIO Port 16 A2 D2 A3 D3 JP2 Serial Console Port E E I
4. 2 5 a 1968 50MIL OMM AHHHHHHHHHHHRHHHHHHHHHHHETCD Bg 11 42 39 2874 1692 91 Pin Assignment and Definition Function CPU SoM SoM CPU Function Addr Bus DO Data Bus Addr Bus A1 D1 Data Bus Addr Bus A2 D2 Data Bus Addr Bus D3 Data Bus Addr Bus A4 D4 Data Bus Addr Bus A5 D5 Data Bus Addr Bus D6 Data Bus Addr Bus 7 D7 Data Bus Write Enable NWENWRO Read Enable Chip Select NCS3 CS3 CS4 NCS4 Chip Select Chip Select NCS5 CS5 CS6 NCS6 Chip Select N A PA21 PA24 N A PB7 PB18 N A VCC3 GND Function lt Reset Btn Buzzer 125 transmitter 125 transmitter 125 receiver ees gt uu SoM SoM CTS2 RTS2 TXD3 RTS3 RXD4 CTS4 PD23 PIO16 PC15 PIO17 PIO18 PD8 PIO19 PIO20 PD10 PIO21 1022 PD12 PIO23 PIO24 PD14 PIO25 PIO26 PD16 PIO27 PIO28 HDPB UdataB UdataB HDMA UdataA UdataA PD18 PIO29 PIO30 PD27 PIO31 BTNRST Z PB6 TF2 TWS TSCK TD2 TSD RSD RK2 RSCK RWS GND GND VCC3 Pin Assignment and Definition CPU DSR2 RXD3 CTS3 TXD4 RTS4 PD22 PC14 07 PD9 PD11 PD13 PD15 PD17 HDMB HDPA PD26
5. Configuration To configure the IP address Netmask and Gateway setting please modify disk etc rc as following Static IP ifconfig 192 168 2 127 netmask 255 255 255 0 For DHCP setting DHCP dhcpcd amp Wireless LAN Configuration M 501 supports wireless LAN by using USB WLAN adaptor which uses Ralink RT2571 controller Please refer to the website http ralink rapla net for the supporting list of the USB WLAN adaptor To configure the wireless LAN setting please use command ifconfig wlan0 up iwconfig wlan essid XXXX key YYYYYYYY mode MMMM For infrastructure mode XX XX is the access point name and Y Y Y Y Y YYY is the encryption key and MMMM should be managed For Ad Hoc mode mode is the M 501 device and Y Y Y Y Y is the encryption key MMMM should be ad hoc To configure the IP address use command dhcpcd wlan0 amp or ifconfig wlan0 192 168 2 127 netmask 255 255 255 0 Install GNU Tool Chain Find a PC with Linux 2 6 X Kernel installed and login as a root user then copy the arm linux 3 3 2 tar gz to root directory of PC Under directory type following command to install the M 501 Tool Chain zxvf arm linux 3 3 2 tar gz I O Devices Control M 501 uses standard I O device control to access following devices 1 Ethernet 0 Serial Ports ttyS1 ttyS2 ttyS3 ttyS4 Serial Console Port 80 Real time clock rtc USB Flash Disk sda sdal sdb sdb1 SD memory Card
6. usu 5 D5 gt qo OO OE LoQUEP B 1 X A6 D6 2 RxD 7 D7 3 VOS NWE NWRO NOE NRD 4 GND NCS3 PC10 NCS4 PC11 NCS5 PC12 NCS6 JP1 of M501 PA21 PA24 2 Boot Mode Selection Jumper PB7 8 VCC3 GND 1 CN7 SPI Pin Assignment 2 2 2 3 External Flash Default SPI gt 3 1 MISO Master In Slave 2 MOSI Master Out Slave In CN4 JT AG Connector 3 SPCK SPI Serial Clock 4 NPCSO SPI Chip Select 0 NTRST gt LS 5 NPCSI SPI Chip Select 1 246999999269 GND 4 TDI A A A AAAA TDO 5 6 TMS
7. Revision History Rev 1 1 1 1 2007 9 10 501 V3 hardware modification Change the CN3 Pin 38 PIO13 mapping from CPU s PC6 to PB22 Firmware is also changed accordingly to ensure 100 software compatibility with M 501 V2 Reason ATMEL technical note suggests not to use PC6 as Digital I O pin M501 Evaluation Kit User Guide Overview M 501 Layout M501 is an ARM9 based Linux ready System on Module The M501 is equipped with an ATMEL Front View Rear View CN3 AT91RM9200 SoC and features ARM9 FLASH SDRAM 1 ARM920T ARM Thumb Processor with geri MW T 2mm M2 200MIPS at 180 Memory Management Unit Hole M2 E ED 2 2 16 Data Cache and 16 KByte Instruction w CNI Cache Ora 2mm 2x14 pins header 3 64MB SDRAM 16MB Flash 2mm M2 2mm M2 4 10 100 Mbps Ethernet with and transformer PHY LAN Transformer 5 Two USB 2 0 full speed 12 Mbps Host Ports o un 6 Multimedia Card Interface for SD memory card 7 Four UARTs with hardware and software flow control 5 Two wire Interface 120 for Real Time Clock 9 32 Programmable Digital I O Port 45 Power 10 8 bit external local bus interface Connector 3 3VDC Linux 2 6 OS is pre installed in the flash disk of M501 SD Function Block Diagram LAN USB Host USB 2 0 and many powerful utility programs are also included oo Interface Host GNU C C tool cha
8. VCC3 PWROK NTRST PD6 TK2 RD2 RF2 GND GND VCC3 Function System Reset JTAG Reset System Ready LED I2S transmitter I2S receiver I2S receiver GPIO Pin Assignment and Definition Function CPU SoM SoM CPU Function VCC3 VCC3 GND GND GND GND LAN ERXO ERX0 LAN LAN ETXO LAN LAN LED ACTLED MISO SPI MOSI SPCK SPI SPI NPCSO NPCS1 SPI SD MCCK MCCDA SD SD MCDAO MCDA1 SD SD MCDA2 MCDA3 SD N A PD19 PD20 N A 120 TWD TWOCK 2 GPIO 19 PIO1 PIO3 2 GPIO GPIO PB8 4 5 9 GPIO GPIO 10 6 PIO7 PB11 GPIO GPIO PCO PIOS PIO9 PC1 GPIO PC2 PIO10 PIO11 GPIO 5 P1012 P1013 PB22 GPIO GPIO PB28 P1014 PIO15 PB29 GPIO GPIO PD24 PIOO PIO2 PD25 GPIO COM1 TXD1 RXD1 COM1 COM1 CTS1 RTS1 COM1 COM2 DTR2 TXD2 COM2 COM2 RXD2 DCD2 COM2 LAN 1 CN2 CNI CN3 LED COMI 4 USB20Hot 31 M501 Evaluation Board Layout Reset Button GPIO 0 15 Power 9 40VDC ue lt lt a 3 1 C LE NE ery gt E cus DIP Switches ES 9 4 Tiree gt i Lm i EF gt m F x a aa 2 157 tio m Ready LED NI
9. XD3 RXD3 RTS3 CTS3 RS 232 with hardware flow control Inter IC Bus I2C Bus Compatible with standard two wire serial memory interface Supported Devices Driver built in Real Time Clock Ricoh RS5C372 EEPROM ATMEL AT24C16 and compatible Signal TWD TWDK 25 internal IC Sound Transmitter TSCK TWS TSD Receiver RSCK RWS RSD Serial Peripheral Interface SPT Two chip Selects with external decoder Three wires signals MISO MOSI and SPCK clock Signal MISO MOST SPCK CS1 CS2 Multimedia Card Interface Compatible with SD memory card Specification 1 0 signal MCCDA MCCK MCDA0 MCDAI MCDA2 MCDA3 Watchdog Timer CPU built in WDT and used by Linux Kernel Programmable DIO 32 General Purpose IOs and can be programmable as digital input or output Support interrupt function for digital inputs signal Level CMOS 3 3V Compatible Input Low level 0 3V min 0 8 max High level 2V min 3 9V max Output Low level 0 4 max 0mA 0 2V min 8mA High level 3 1V max 0 2 9V min 8mA signal PIO0 to PIO31 External Bus Interface 8 bit data bus signal DO D7 8 bit address bus signal 40 47 4 Chip Selection signal NCS3 NCS6 signal Level CMOS 3 3V Predefine Pins Reset Button CN2 pin 35 input Buzzer CN2 pin 37 BUZR output System ready LED CN2 pin 38 RDY LED output LAN activity LED CN3 pin 11 LED output Undefined Digital IO Pins reserved pin 23 24 25 26
10. ava sun com and download the Java 2 Standard Edition JZ2SE Once the Matrix 500 is found you can click the Telnet Console to configure the Matrix 500 Upload file to M 501 To upload the file to M 501 you can use FTP command in command line or Web Browser such as Microsoft Internet Explorer Type ftp 192 168 2 127 and under the file menu click log on option to login M 501 After login you can see the files system of M 501 Compile and upload the C program Use following command of the GNU cross compiler to compile the C program arm linux gcc o hello hello c Then upload the hello to M 501 Remember to change the mode of the file After upload to M 501 by chmod x hello M501 Mechanical Dimension b Hig 02 JIWO JIHEZD n2 0 0 MM C e 275 59 27559 Sag 275 59 1692 91 4 mm 05 4 4 33 7 289 41 11 7 48 uuugguug EE UD Denon p Den pr pen d p Don a 5 amp I mmcr ZAC 010000000 HHHHHHHHHHHHHHHRHHEHHHES eU Pad 275 59 2874 02 1292 91 PB87402 275 59 4 3 7 1568 30M IL Sa n B m COCO co THRHHAREHY a HHHHHHAHHHHH H OOOO QOOL OOOO En
11. in are shipped with M501 in CD Connector Therefore M501 is ready to drop in your design to M501 SPI save your time in software porting and hardware Connector SPI 8 bit Local debu g Interface Bus External Devices Artila uses M 501 to design Matrix 510 520 Please refer to Matrix 510 520 user guide and if you interested in those design please contact Artila UARTx4 TTL 12 TWD RS 232 EEPROM M501 Hardware Specifications SoC ATMEL AT91RM9200 CPU ARM920T ARM Thumb Processor with Memory Management Unit MMU Clock 180MHz SDRAM 64MB Flash 16MB Intel StrataFlash or Equivalent Ethernet 10 100 Mbps with MAC PHY and Transformer PHY DAVCOM DM9161 Transformer 1 5 KV isolation Signal ETX0 ETX0 ERX0 ERX USB USB 2 0 full speed 12Mbps Host x2 Signal UDataA UDataA UDataB UDataB UART Four Universal Asynchronous Receiver and Transmitter Data Bits 5 to 9 bits Parity None Even Odd Mark Space Stop 1 1 5 2 bits Baud Rate Up to 921 6 Kbps Flow Control RTS CTS XON XOFF None Multi drop Mode with address generation and detection COMI only RS485 Driver Control Signal COMI RTSO signal Level CMOS 3 3V compatible COMI TXDO0 RXDO RTSO CTS0 RS485 Control RTSO Software configurable RS 232 422 485 COM2 TXDI RXDI RTSI CTSI DCDI DTRI DSRI RS 232 with full modem control TXD2 RXD2 RTS2 CTS2 RS 232 with hardware flow control T
12. mmc0 USB WLAN dongle wlan0 USB Serial Cable ttyUSBO ttyUSBI SPI bus spi0 spil ee GONE cas Remark Remember to include the matrix500 h header file in your program Please refer to the example program included in the M 501 SDK CD to demo the RS 232 422 485 mode configuration of serial port 1 configuration File System Matrix 500 uses jffs2 file system for the built in flash memory disk The directory are disk home letc Write data to these directories are saved to flash memory and will not be erased after power off Mount External Disk To mount the USB Flash Disk and SD memory card use following commands after the disk are installed properly To mount USB disk mount mnt sda or mount mnt sdal or mount mnt sdb or mount mnt sdbl To find out the device name of the USB disk you can use dmesg grep sd And to mount SD memory card mount mnt mmc Web Page Director The web pages are placed at home httpd and the boa conf contains the boa web server settings The home page name should be index html Welcome Message The welcome message Artila can be modified by editing the etc motd file Manager Utility Software The Manager Utility software manager jar is a java program and is used to discovered the Matrix 500 in the network if the IP address is forgotten It can be run at any OS where java run time is available To install the java run time platform at your computer please visit http j
13. sys TETE Hanaseger Mode 4 Jump to Firmware E Env Upgrade H Ethernet Setting Toggle Console Reset Step 2 Once the serial console ttySO are connected correctly to your PC e ae ae de de de de de de de de de de de de de de de de de de de de de de de de de de de de de de de de you need to use a terminal software such as hyper terminal of Microsoft l5aving Environment to EEERCM and the serial port setting as 115200 N 8 1 and no flow control Terminal Console tryso type is VT100 to return Step 3 Power on M 501 then you will see the message from your terminal software as follow c ET Got Break Signal Once Starting Matrix 500 appears please keep typing to trigger the serial load program Then you will see the Artila loader menu appear If Step 5 Once you complete system debug please remember to disable you miss the trigger procedure please reset the M501 and repeat step 3 the serial console using the Toggle Console item by typing again caggga AG Starting Hatrixs500 Cayyydu DTF eee ee ode duode eS eee ode ode cs de dao duode ode eode e ee eee deo eS iLarELting HMesertrimxb5 0 8 Artila Loader Version 1 0 5 de deo de eee ode de de de ee de d He ode de ode de He de de de d de d de de de de de eode eode dox c
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