Rev 2.0
Page 97 of 164
Generic Qseven Carrier Board Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
2.9
Expansion Connectors
The Qseven Generic Carrier Board has two 80pin board to board expansion connectors. Since Qseven
edge connector pull-out only a selected set of interfaces as per Qseven standard, these two expansion
connectors are used in iWave’s Qseven CPU modules to bring more interfaces from CPU. These
Expansion connectors Expansion Connector 1 (J14) and Expansion Connector 2 (J9) are physically located
at the top of the board as shown in
respectively.
Number of Pins: 80
Connector Part number: DF17(3.0)-80DS-0.5V(57)
Mating Connector: DF17(2.0)-80DP-0.5V(57) from Hirose Electric Co Ltd
Note: iWave has made careful effort to make these expansion connectors pinout to be same for all
iWave Qseven CPU modules. But there are some signals in these connectors may be different between
CPU modules because of respective CPU supported interface. For more information about Expansion
Connector pin out, refer corresponding Qseven CPU Module’s Hardware User Manual.