Rev 2.0
Page 139 of 164
Generic Qseven Carrier Board Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
94
GPPIN_2
Input/Output
3.3V CMOS
General Purpose Pin 2.
Connected to 4
th
Pin of Expansion
Connector1 (J14).
95
GPPIN_1
Input/Output
3.3V CMOS
General Purpose Pin 1.
Connected to 3
rd
Pin of Expansion
Connector1 (J14).
96
GPPIN_0
Input/Output
3.3V CMOS
General Purpose Pin 0.
Connected to 2
nd
Pin of Expansion
Connector1 (J14).
97
GND
Power
0V
Ground.
98
GND
Power
0V
Ground.
99
GPAO_MCLK
Input/Output
3.3V CMOS
General Purpose Interface.
Connected to 48
th
Pin of Expansion
Connector1 (J14).
100
GPAO_LRCK
Input/Output
3.3V CMOS
General Purpose Interface.
Connected to 47
th
Pin of Expansion
Connector1 (14).
101
GPAO_BCLK
Input/Output
3.3V CMOS
General Purpose Interface.
Connected to 46
th
Pin of Expansion
Connector1 (14).
102
GPAO_DATA
Input/Output
3.3V CMOS
General Purpose Interface.
Connected to 45
th
Pin of Expansion
Connector1 (14).
103
GND
Power
0V
Ground.
104
GND
Power
0V
Ground.
105
NC_USB_P7-
Input/Output
Differential
USB Host Port7 Data negative.
Connected to 75
th
Pin of Qseven MXM
Connector (J12) through resistor.
106
NC_USB_P6-
Input/Output
Differential
USB Host Port6 Data negative.
Connected to 76
th
Pin of Qseven MXM
Connector (J12) through resistor.
107
NC
Input/Output
Differential
USB Host Port7 Data positive.
Connected to 77
th
Pin of Qseven MXM
Connector (J12) through resistor.
108
NC
Input/Output
Differential
USB Host Port6 Data positive.
Connected to 78
th
Pin of Qseven MXM
Connector (J12) through resistor.
109
GND
Power
0V
Ground.