REL1.0
Page 29 of 106
RZ/G1H Qseven Development Platform Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
Pin
No.
Qseven MXM
Connector Pin
Name
Signal Name
Signal Type/
Termination
Description
181
PCIE0_TX-
PCIe1_TXN
I, DIFF
PCIe Channel0 Transmit data output
negative.
This pin is connected to PCIe x 4 connector
(J4) or Mini PCIe connector (J26) through
PCIe Switch.
182
PCIE0_RX-
PCIe1_RXN
O, DIFF
PCIe Channel0 Receive data input negative.
This pin is connected to PCIe x 4 connector
(J4) or Mini PCIe connector (J26) through
PCIe Switch.
183
GND
GND
Power
Ground.
184
GND
GND
Power
Ground.
185
LPC_AD0/ GPIO0
Q7_GPIO0_(GP0_24) IO,3.3VCMOS/
10K PU
General purpose Input/Output0.
This GPIO is used for Touch Interrupt and
connected
from
Capacitive
Touch
Connector or Resistive Touch Controller.
186
LPC_AD1/ GPIO1
Q7_GPIO1_(GP0_25) IO,3.3VCMOS/
10K PU
General purpose Input/Output1.
This pin is connected to Expansion
Connector3 (J14) 34
th
Pin through resistor.
Note: This pin is also connected to Mini PCIe
connector (J26) 20
th
Pin through resistor and
default populated.
187
LPC_AD2 / GPIO2
Q7_GPIO2_(GP0_26) IO,3.3VCMOS/
10K PU
General purpose Input/Output2.
This GPIO is used for Mic Input Detect and
connected from Audio IN Jack.
Note: This pin is also connected to
Expansion connector3 (J14) 45
th
Pin through
resistor and default populated.
188
LPC_AD3/ GPIO3
Q7_GPIO3_(GP4_19) IO,3.3VCMOS/
10K PU
General purpose Input/Output3.
This GPIO is used for Headphone Detect and
connected from Audio Out Jack.
Note: This pin is also connected to
Expansion connector3 (J14) 41
st
Pin through
resistor and default populated.
189
LPC_CLK/ GPIO4
Q7_GPIO4_(GP1_28) IO, 3.3V CMOS General purpose Input/Output4.
This GPIO is used for CAN0 Transceiver
Power down control and connected to CAN
transceiver.
Note: This pin is also connected to
Expansion connector3 (J14) 47
th
Pin.
