The CSB726 Single Board Computer is a highly integrated, SODIMM SOM that features a 520Mhz XScale PXA270 with Compact Flash I/F, USB Device, USB Host, AC'97 and I2S Audio I/F, 4-Bit SDIO, Five UARTS and Dual SPI.
Additional board features include Silicon Motion SM501 2D Graphics Coprocessor supporting XGA (1024 x 768) LCD Output, Low Power 10/100 Ethernet Controller and on-Board 3.3V power supply.
Feature |
Description |
Core |
520Mhz XScale, 32K I-Cache, 32K D-Cache, 256KByte On-Chip SRAM |
SDRAM |
128Mbyte 32-Bit Wide Mobile SDRAM |
NOR FLASH |
64Mbyte 16-Bit Wide Spansion S29GL512N |
NAND FLASH |
512MByte 8-Bit Wide NAND Flash |
LCD Controller |
On-Board SM501 2D Graphics Coprocessor (up to 1024 x 768, 18-Bit RGB, LCD) |
Video Acceleration |
SM501 provides YUV to RGB conversion for MPEG4 Decode |
Video Capture |
8-Bit YUV4:2:2 and CCIR656 via SM501 ZV Port (shared with SM501 TTL UARTS) |
Serial (UART) |
Debug RS232 x 1 (2-wire), plus two PXA270 UARTS (one 4-wire, one 8-wire TTL) and two SM501 UARTS (each 4-wire TTL, shared with SM501 ZV Port) |
Serial (other) |
I2C, SPI/SSI x3, AC97 and 4-Bit SDIO/MMC Controller (Socket is off board) |
Silicon ID |
Unique ID via Electronic Serial Number (ESN) in Spansion S29GL512N Flash |
Ethernet |
On-Board LAN9211 Low Power (2mw standby) 10/100 Controller |
Real Time Clock |
DS1339 RTC with External Battery Input |
Bus Expansion |
25-Bit Address/16-Bit Data CPU Bus |
GPIO |
10 Dedicated GPIO (more may be available depending upon Peripheral use) |
USB Host |
Single USB2.0 12Mbit |
USB Device |
Single USB2.0 12Mbit (May be used as a 2nd Host Port) |
Audio Interface |
AC97 Interface (Codec is off board) |
Compact Flash |
Compact Flash Interface (Socket and Buffers are off board) |
JTAG |
Standard ARM JTAG Interface (Header is off board) |
Power |
6V to 35V input , On-Board 3.3V Regulator (up to 2A is available off board) |
Form Factor |
200-Pin SODIMM with Mounting/Power Pads, 66.8mm x 50.8mm x 8mm |
Target Board |
CSB7xx-Kit Development Kit for the CSB7xx Family |
Boot Monitor |
BSquare Bootloader for Windows CE, Micromonitor for Linux |
Datasheet |
|
Users Manual |
|
RTOS BSP |
Win CE 5.0 and Linux 2.6.x |
Availability Status |
Production Now |