Description
Hardware:
- The Atmel AT91SAM9261S processor is an ARM926EJ-S based high-performance 32-bit RISC Microcontroller with 16K byte instruction and 16K byte data cache memories; it is pin-to-pin compatible with the AT91SAM9261.
- It has additional 32K Bytes ROM, 16K Bytes SRAM embedded memories and can operate at 210 MIPS with a 190 MHz clock.
- Its extensive peripheral set includes USB 2.0, External Bus Interface, LCD Controller, Bus Matrix, System Controller, Reset Controller, Shutdown Controller, Clock Generator, Power Management Controller, Advanced Interrupt Controller, Debug Unit, Periodic Interval Timer, Watchdog Timer,Real-Time Timer, Three 32-bit PIO Controllers, Nineteen Peripheral DMA Channels (PDC),Multimedia Card Interface (MCI), Three Synchronous Serial Controllers (SSC), Three Universal Synchronous/Asynchronous Receiver Transmitters (USART), Two Master/Slave Serial Peripheral
Interface (SPI), One Three-channel 16-bit Timer/Counters (TC), Two-wire Interface (TWI), IEEE 1149.1 JTAG Boundary Scan.
The SBC6000X board is integrated with AT91SAM9261S microcontroller, Nand Flash,EEPROM and SDRAM and various other peripheral interfaces. This board is characterized as follows:
• Dimensions: 106.4mm x 96mm
• Working temperature: -10~70 Celsius
• Power supply: +12V
• Power output interface: +5V and Vin (±5%)
• Atmel AT91SAM9261S (ARM926EJ-S core with MMU capable of 200MHz operation)
• 64Mbyte SDRAM (2*16-bit, support up to 128Mbyte)
• 128Mbyte Nand Flash (support up to 256Mbyte)
• 2Kbit EEPROM
• 4/8Mbyte DataFlash (bootable, Reserved for soldering)
• 1 2*20-pin LCD interface
• Touch panel (4-channel 12-bit ADC)
• 1 SPI interface
• 1 10M/100M Ethernet interface (RJ45)
• 3 serial ports (COM0: 3-wire Debug serial port, COM1: 5-wire RS232/TTL serial port,
COM2: 5-wire RS232/TTL/RS485 serial port)
• 2 USB host and 1 USB device
• 4 x 4 keyboard interface
• Audio Input/Output Jacks
• RTC (battery backed)
• SD card socket
• LED (CPU working station indicator)
• 3 Buttons (two for user defined, one for Reset)
• 1 Power switch
• 16 GPIOs (10 from CPU, 6 from extension)
• BUS interface (with buffer)
