CSB705 - CSB7xx Series Integrated Development Platform

The CSB705, designed, developed and manufactured by Cogent Computer Systems, Inc., is a Universal
Development Platform supporting all CSB7xx series CPU modules with a highly integrated platform. Touch
LCD and 802.11b/g WiFi along with Auidio I/O are integrated on the CSB705. Various headers provide
access to the I/O signals of the installed SOM. The features of the CSB705
are as follows:

• CSB7xx series CPU Module Compatible 200-Pin SODIMM Socket
• Selectable UCB1400 AC97 or WM8731 I2S codecs with MIC In, Line In and Headphone Out
• Integrated 4.3" 480 x 272 LCD Display with 4-Wire Touch and LED Backlight (800 x 480 optional)
• Mini-B USB Device Connector and Dual USB Host Type-A Connector
• 10/100 Ethernet Transformer/Jack
• WFMD481-18 802.11b.g WiFi via SOM SDIO Port 1
• Mini-USB Connector to MCP3320 USB to Serial connects to SOM Debug Serial Port (TXD/RXD)
• 4-Bit SDIO Compliant SD/MMC Socket conneted to SOM SDIO Port 0
• Expansion and JTAG Headers
• On-Board 5.0V @ 4A Power Supply for USB Host and LCD Display
• 2mm Coin Cell Holder for RTC Battery Backup (RTC on CPU Module)
• Reset and User Debug Switches plus Power and User Debug LEDS
• Compact Size, 3" x 5"
• CSB705 Datasheet
• CSB705 HW Reference Manual
• CSB705 Photos, TOP, BOTTOM, LCD ADAPTER, END1, END2 SIDE1 SIDE2