CSB625 - 400Mhz Marvell PXA255 uSBC

The CSB625 Single Board Computer is an inexpensive, OEM Board specifically targeting battery
and operated and other other low power environments. The CSB625 features a 400Mhz XScale
PXA255 CPU with integrated LCD Controller, USB Device, AC'97 and I2S Audio I/F, SD/MMC,
Serial I/O (x4) and Dual SPI. Other On-Board I/O includes a Dual USB Host Controller, Low Power
10Mbit Ethernet Controller, AC'97 Codec with Integrated Touch Screen Interface, 3.3V Power
Supply and 2 or 3 Cell Lithium-ION Battery Charger. Detailed specifications include:

Feature	Description
Core	400Mhz XScale, 16K I-Cache, 16K D-Cache
SDRAM	64Mbyte 32-Bit Wide SDRAM
FLASH	8Mbyte 16-Bit Wide StrataFLASH
NAND FLASH	1-Bit SD/MMC Controller
LCD Controller	On-Chip 640x480 16-Bit LCD Controller
Serial (UART)	RS232 x 1 - Two additional UARTS (TTL)
Serial (other)	SSP (SSI and SPI support) x 2
Silicon ID	Dallas DS2401
Ethernet	On-Board CS8900a Very Low Power (<1mw standby) 10Mbit Controller
Real Time Clock	Internal RTC
Bus Expansion	25-Bit Address/16-Bit Data CPU Bus
GPIO	20+ GPIO (actual amount depends on Peripheral use)
USB Host	ISP1161A Dual USB 2.0 (12Mbit) Host Controller
USB Device	USB 1.1 Device Port via Expansion Connector
Audio	UCB1400 AC'97 Codec with Touch Controller
Compact Flash	Compact Flash, IDE and/or PCMCIA Interface
JTAG	Standard ARM JTAG
Embedded Trace	None
Power	9V to 18V input, On-Board 3.3V Regulator provides up to 3A to User Board
Battery Control	On-Board 2 or 3 Cell Lithium-ION Charger with Low Battery Detect and Cutout
Form Factor	uSBC, 45mm (1.77") wide x 66mm (2.6") long x 9mm (.355") high
Target Board	CSB925 Development/Target board for the CSB625
Boot Monitor	Micromonitor
Datasheet	CSB625 Datasheet
Board Photo	Contact Cogent
Users Manual	Contact Cogent
RTOS BSP	Micrium µC/OS-II, Win CE 5 and Linux 2.6.x
Price	US Price List
Availability	Not recommended for new designs. Minimum order quantities may apply.