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REL 1.0
Page 21 of 89
RZ/G1M/G1N Qseven Development Platform Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
Pin
No.
Qseven MXM
Connector Pin
Name
Signal Name
Signal Type/
Termination
Description
85
USB_2_3_OC#
USB_2_3_OC
O, 3.3V CMOS
Over current sense signal for USB Host
Port2 and Port3.
This pin is connected from USB Host Port2
Over current indicator.
86
USB_0_1_OC#
USB_0_1_OC
O, 3.3V CMOS/
10K PU
Over current sense signal for USB Host
Port0 and OTG Port1.
This pin is connected from Host Port0 and
USB OTG Port1 Over current indicator.
87
USB_P3-
NA
-
NC in RZ/G1M/G1N Qseven SOM.
This pin is connected to Dual stack USB3.0
TypeA connector (J23) top port in carrier
board.
88
USB_P2-
USB_P2-
IO, DIFF
USB 2.0 Host Port2 Data negative.
This pin is connected to Dual stack USB3.0
TypeA connector (J23) bottom port.
89
NA
-
NC in RZ/G1M/G1N Qseven SOM.
This pin is connected to Dual stack USB3.0
TypeA connector (J23) top port in carrier
board.
90
IO, DIFF
USB 2.0 Host Port2 Data positive.
This pin is connected to Dual stack USB3.0
TypeA connector (J23) bottom port.
91
USB_VBUS
VBUS_BUS
O, 5V Power
Reference voltage to USB controller.
92
USB_ID
GPIO_USBOTG_ID(G
P1_11)
O, 3.3V CMOS
USB OTG ID.
This pin is connected from Micro USB OTG
connector (J2).
93
USB_P1-
USB_P1-
IO, DIFF
USB 2.0 OTG Port1 Data negative.
This pin is connected to Micro USB OTG
connector (J2).
94
USB_P0-
USB_P0-
IO, DIFF
USB 2.0 Host Port0 Data negative.
This pin is connected to USB TypeA combo
connector (J22).
95
IO, DIFF
USB 2.0 OTG Port1 Data positive.
This pin is connected to Micro USB OTG
connector (J2).
96
IO, DIFF
USB 2.0 Host Port0 Data positive.
This pin is connected to USB TypeA combo
connector (J22).
97
GND
GND
Power
Ground.
98
GND
GND
Power
Ground.