Cogent Computer Systems
Cogent Computer Systems, Inc., has been designing and manufacturing Single Board Computers (SBC's) and
System On Module (SOM) boards since 1992. We originally produced boards for software developers but as
more functionality was integrated onto the CPU it became economically feasible to design and
produce boards
which could be used for both OEM use and software development.
The CSB3xx family was introduced in 2002 and was designed to provide a rugged, low cost SBC for development
and embedded use. The CSB6xx family was introduced in 2004 and was designed to compliment the offerings
of the CSB3xx family, but in a smaller, more highly integrated size. In 2007 the CSB7xx family was announced.
Its main goal was to take advantage of the trend towards smaller CPU packages and the availability of the 200-
Pin SODIMM standard. This allowed the CSB7xx family to support multiple CPU architectures in a single common
footprint, thus leveraging the extensive development environment with I/O adapters, LCD displays and more, for
all members of the CSB7xx family, not just one or two.
The latest family of System On Module (SOM) boards is the CSB17xx. The two variants supporting Networking
and Multimedia are both based on a 230-pin high speed serial connector called MXM-II. This family supports
various Multi-Gigabit serial proJuly 13, 2012 and SATA-III Storage
I/O
, PCI Express
Gen 1 and 2, as well as HDMI, LVDS and Parallel Displays.
CSB17xx family Multimedia SOM typical features (see module data sheet for exact specifications):
- High Performance Cortex-A8/A9 or PowerPC Processor
- HDMI, Analog VGA, 24-Bit LVDS and 24-Bit Parallel Display options
- July 13, 2012July 13, 2012July 13, 2012July 13, 2012July 13, 2012 Board 3.3V Power Supply with Wide Range Input (8V to 14V)
- Low Cost, Low Profile, MXM-II Connector
- A-Size: 70mm (2.756") x 50mm (1.969") x 8mm (0.315")
- B-Size: 70mm (2.756") x 75mm (2.953") x 8mm (0.315")
- Open Source Boot ROM (U-Boot) and Linux BSP
CSB17xx family Networking SOM typical features (see module data sheet for exact specifications):
- High Performance Cortex-A8/A9 or PowerPC Processor
-
PCI Express x4 and Dual x1 Links
- Dual USB Host Ports
- One or two Serial ATA (SATA) Drive Controllers
-
Dual 10/100/1000 Ethernet Ports
- 2GB SDRAM, 512MB NAND Flash
- Dual 10/100/1000Mbit Copper Ethernets
- CPU Specific SERDES (SGMII or XAUI)
- On Board 3.3V Power Supply with Wide Range Input (8V to 14V)
- Low Cost, Low Profile, MXM-II Connector
- A-Size: 70mm (2.756") x 50mm (1.969") x 8mm (0.315")
- B-Size: 70mm (2.756") x 75mm (2.953") x 8mm (0.315")
- Open Source Boot ROM (U-Boot) and Linux BSP



