Rev 1.0
Page 59 of 69
Generic Q7 Carrier Card Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
2.22
Expansion Connectors
The Q7 Generic Carrier Card has two 80pin board to board expansion connectors. These two
connectors are used to bring the unused pins and features from iWave’s Qseven CPU modules
to Q7 Generic Carrier Card. Please note that many pins are muxed, so that not all features are
available at the same time and also some features are specific to some CPU modules. Refer
datasheet or user manual of variant iWave Qseven CPU modules for more information.
Below interfaces are supported by Expansion Headers,
GPIOs
TV-In
Camera
Secondary UART
Secondary CAN
Keypad (4x4)
Touch Interface
VGA
TV-Out
Table 5: Expansion Connector1 Pin Out
Pin#
Pin Name in carrier
card
Interface
I/O
Level
1
GND
2
GPPIN_0
GPIO
3V3
3
GPPIN_1
3V3
4
GPPIN_2
3V3
5
GPPIN_3
3V3
6
GPPIN_4
3V3
7
GPPIN_5
3V3
8
GPPIN_6
3V3
9
GPPIN_7
3V3
10
GPPIN_8
3V3
11
GPPIN_9
3V3
12
GPPIN_10
3V3
13
GPPIN_11
3V3
14
GPPIN_12
3V3
15
GPPIN_13
3V3
16
GPPIN_14
3V3