Rev 2.0
Page 25 of 164
Generic Qseven Carrier Board Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
147
GND21
Power
0V
Ground.
148
GND22
Power
0V
Ground.
149
D/
TMD
Input
TMDS
HDMI differential data2 positive.
150
HDMI_CTRL_DAT
Input/Output
3.3V CMOS
I2C2 Data signal.
151
DP_LANE0-/
TMDS_LANE2-
Input
TMDS
HDMI differential data2 negative.
152
HDMI_CTRL_CLK
Input
3.3V CMOS/
4.7K Pull-up
I2C2 Clock signal.
153
DP_HDMI_HPD#
Output
3.3V CMOS
HDMI Hot Plug Detect.
154
RSVD6
NC
NC
Default NC.
Connected to 9
th
Pin of SDVO Header
(J47) through resistor and default not
populated.
155
PCIE_
Input
Differential
PCIe
differential
reference
clock
positive.
156
PCIE_WAKE#
Output
3.3V CMOS
PCIe interface wake up signal.
157
PCIE_CLK_REF-
Input
Differential
PCIe
differential
reference
clock
negative.
158
PCIE_RST#
Input
3.3V CMOS
PCIe Reset.
159
GND23
Power
0V
Ground.
160
GND24
Power
0V
Ground.
161
P
Input
Differential
PCIe3 differential transmit line positive.
162
P
Output
Differential
PCIe3 differential receive line positive.
163
PCIE3_TX-
Input
Differential
PCIe3 differential transmit line negative.
164
PCIE3_RX-
Output
Differential
PCIe3 differential receive line negative.
165
GND25
Power
0V
Ground.
166
GND26
Power
0V
Ground.
167
P
Input
Differential
PCIe2 differential transmit line positive.
168
P
Output
Differential
PCIe2 differential receive line positive.
169
PCIE2_TX-
Input
Differential
PCIe2 differential transmit line negative.
170
PCIE2_RX-
Output
Differential
PCIe2 differential receive line negative.
171
UART0_TX
Input
3.3V CMOS
UART3 Transmit signal.
172
UART0_RTS#
Input
3.3V CMOS
UART3 RTS signal.
173
P
Input
Differential
PCIe1 differential transmit line positive.
174
P
Output
Differential
PCIe1 differential receive line positive.