io, spi, iic, gpio
On-board resources
Integrated 1gmbit ethernet on board
2 x led
Supply voltage 3.3v
Features
400MHz Atmel AT91SAM9G20 ARM core processor with DSP Instruction Extensions and ARM Jazelle? Technology for Java? Acceleration
64MB 133MHz high speed SDRAM , 256MB NAND FLASH
10/100 baseT Ethernet
SD/MMC with SDHC support
2 USB Host port
1 USB device port
1-channel CAN2.0 Bus
6 RS-232 Serial Port
1 RS-485 Serial Port
1 x 4-channel 10-bit ADC
1 SPI and 1 IIC intreface
Real-time clock and watch-dog timer
Digital I/O
Hardware
System
CPU: Atmel AT91SAM9G20 (ARM926EJ core with MMU capable of 400MHz operation)
RAM: 64Mbyte SDRAM
Flash: 256Mbyte Nand Flash
RTC: Battery backed Real Time Clock/Calendar
EEPROM: 4kbit EEPROM
Watch-Dog: On chip watch-dog timer
Data Transfer Interface
UARTS: 7 serial Port(6 RS232 serial port, 1 RS485 Serial)
Debug: 3-wire RS232 serial port,
COM0: 5-wire RS232/TTL serial port,
COM2: 5-wire RS232/TTL serial port,
COM3: 3-wire RS232/TTL serial port
COM4: 3-wire RS232/TTL serial port
COM5: 3-wire RS232/TTL serial port
COM1: 5-wire RS485/TTL serial port,
Net: 10/100M Ethernet interface(MAC was on AT91SAM9G20 chips)
USB: 2 USB 2.0 Full Speed Host & 1 USB 2.0 Full Speed Device ports
CAN: 1-channel CAN2.0 Bus
SD: 1 SD/MMC card slot
SPI: 1 High-Speed SPI ports
IIC: Hardware I2C port
A/D: 1 x 4-channel 10-bit ADC
Others
Button: 1 Reset button
LED: 1 battle LED, 1 user LED
Buzzer: 1 Buzzer.
Mechanical
Dimensions: 126mm x 86.5mm
Temperature: -10¡ãC to 70¡ã C
Power supply: 12V .
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http://armdevs.Com/ipc-sama5d35.Html
Working temperature: -40 to +85 celsius
Atmel sama5d34 cortex-a5 cpu, 536 mhz
512 mb ddr2 sdram, 256 mb nand flash
Two ethernet support
Tft lcd with touchscreen, audio
Can, rs485, rs232 support
Cm-sama5d35 cpu board feature
Cpu processor
Atmel sama5d35 arm processor
Cortex-a5, working at 536mhz.
Ddr2 ram memory
256mb ddr2 ram, 32bit data bus
Flash memory
256mb nand flash
4mb spi flash
Pin interface
2 x 60 pin 2.0mm space dip connector
1 x 30 pin 2.0mm space dip connector
Two ethernet and seven serial port
Resource: usb, ethernet, serial, ssc audio, can, sdio, spi, iic, gpio
On-board resources
Integrated 1gmbit ethernet on board
2 x led
Supply voltage 3.3v
Pcb size
8 layer, 52 x 64 (mm)
Low power consumption, only 0.5w
Ipc-sama5d35 base board feature
Ethernet
Two ethernet port
> one gbit ethernet support, rj45 interface
> one 100m ethernet support, rj45 interface
Serial port
Total seven serial port:
> debug serial: rs232 level, db9 connector
> usart0: rs485 level, connector
> usart1: ttl level(5-wire, expand with 2x5pin header com )
> usart2: rs232 level(expand with 3.81 connector)
> usart3: ttl level(5-wire, expand with 2x5pin header com )
> uart0: ttl level(3-wire, expand with 2x5pin header com)
> uart1: ttl level(3-wire, reused with the audio chips)
Can bus: 1 x can bus 2.0
Standard interface
Two usb host
One usb device interface
One audio in/out interface
One tf card interface
Board resource
Key: 3 user key, contain one reset key and two user key
One rtc battle
Gpio: 16 gpio interface
Pcb size: 145 x 110mm, 2 layer
Power in: 12v
System: linux 3.6.9
Software support
U-boot
Support update the system by usb disk
Support update the system by ethernet
Version: linux 3.6.9
Driver support
Can driver: support can bus
