Marvell XScale Architecture

The XScale architecture offers exceptional performance at very low power. The latest Marvell processors delivers industry leading processing power with built-in multimedia capabilities for high performance and hand-held functionality. Cogent Single Board Computers provide the Developer and the OEM with access to the key features of the processor making the board 'Always Complete'. However, different applications call for different requirements and Cogent can customize existing boards to meet your needs. Once you have examined the specifications of our various boards talk with us about your needs.

CSB625 - 400Mhz Marvell PXA255 uSBC

The CSB625 Single Board Computer is an inexpensive, OEM Board specifically targetting battery and operated and other other low power environments. The CSB625 features a 400Mhz PXA255 Marvell XScale 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.

The CSB625 is not recommended for new designs. Marvell has announced End of Life (12/2008) for the PXA255 .

CSB724 - Marvell PXA300 SODIMM System On a Module (SOM)

The CSB724 Single Board Computer is a highly integrated, SODIMM SOM that features a 624Mhz XScale PXA300 with On-Chip LCD I/F and 2D Graphics Engine, USB Device, USB Host, AC'97 Audio I/F, Dual 4-Bit SDIO, Three UARTS and Dual SPI. Additional board features include Low Power 10/100 Ethernet Controller and on-Board 3.3V power supply.

CSB726 - Marvell PXA270 SODIMM System On a Module (SOM)

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.