Mini9261-I Processor Card
- CPU Core Board based on 200MHz Atmel AT91SAM9261S ARM926EJ-S Microcontroller
- On Board 64MB SDRAM + 256MB Nand Flash + 8MB Nor Flash + 4MB Data Flash

Top View Back View
Mini9261-I Overview Atmel AT91SAM9261S datasheet
Features
- Dimensions: 67.6mm x 47mm
- Temperature: 0 to +70 Celsius
- Atmel AT91SAM9261S microcontroller based on the ARM926EJ-S processor with MMU (AT91SAM9261 is compatible)
- DSP Instruction Extensions
- ARM Jazelle® Technology
- 16 Kbyte Data Cache, 16 Kbyte Instruction Cache, Write Buffer
- 210 MIPS at 190 MHz
- Embedded ICE
- 32 Kbytes internal ROM
- 16 Kbytes internal SRAM
- 64Mbyte SDRAM
- 256Mbyte Nand Flash
(Support 256MB for option)
- 8Mbyte Nor flash (bootable, selected through jumper, support 8MB for option)
- 1Kbit EEPROM (DS2431)
- 4Mbyte SPI serial DataFlash (bootable, selected through Jumper)
- On-chip PLL generates the 18.432MHz OSC up to operate MCU at up to 200MHz
- 32768Hz RTC
- One 10M/100M Ethernet Controller (DM9000AEP)
- I/O CPU lines and all hardware interfaces can be extended via DIMM 200-pin
- Single 3.3V power supply
Description
The Embest Mini9261-I processor card provides an ultra-low power solution for your next embedded design. The tiny CPU module supports the Atmel AT91SAM9261S ARM926EJ-S based 32-bit
RISC microcontroller. It has a DIMM 200-pin connector on board which can help implement all features of the AT91SAM9261S. User can insert this module into your expansion boards via this connector for different applications.
Embest also designed one expansion board for the Mini9261-I and offers Linux 2.6.24 and WinCE 6.0 BSP with the board, customers can use the board kit SBC9261-I already if cater to your needs.
Function Block Diagram
Layout Diagram

Top View 
Bottom View
Other Relative Documents and Links
Signals routed to DIMM 200-pin socket
SO-DIMM board to board connector datasheet
SO-DIMM 200pin Board-to-Board Connector
Embest Mini9261-I processor card is connected to mainboard via DIMM 200-pin to insert into a SO-DIMM socket 200-pin, which is mounted on your mainboard. User can use the processor card conveniently for different applications. Embest also design a mainboard to using with the Mini9261-I processor card together, you can get more information about SBC9261-I on Embest website, which implements many functions of AT91SAM9261S.

Customer Design Service
Embest also offers customer design service based on the Mini9261-I processor card according to customer’s requirement. Whether you need to reduce, add or modify to existing hardware, Embest will help customers with expert competence and rich experience.
|