REL1.1
Page 25 of 89
iWave Systems Technologies Pvt. Ltd.
Zynq-Ult MPSoC SOM Development Platform Hardware User Guide
Table 6: USB Type-C Pin Assignment
Pin No
Pin Name
Signal Name
Signal Type/
Termination
Description
A1
GND
GND
Power
Ground.
A2
SSTXp1
PS_MGTRTXP2_505
O, DIFF
USB3.0 Super Speed Transmit Data
Positive.
A3
SSTXn1
PS_MGTRTXN2_505
O, DIFF
USB3.0 Super Speed Transmit Data
Negative.
A4
VBUS
VBUS_USB3.0
Power
5V Power Supply.
A5
CC1
CC1
O, 5V CMOS
Configuration Channel pin1.
A6
Dp1
USB_OTG_DP
IO, DIFF
USB2.0 Transmit Data Positive.
A7
Dn1
USB_OTG_DN
IO, DIFF
USB2.0 Transmit Data Negative.
A8
SBU1
NC
NC
NC.
A9
VBUS
VBUS_USB3.0
Power
5V Power Supply.
A10
SSRXn2
PS_MGTRRXN2_505
I, DIFF
USB3.0 Super Speed Receive Data
Negative.
A11
SSRXp2
PS_MGTRRXP2_505
I, DIFF
USB3.0 Super Speed Receive Data
Positive.
A12
GND
GND
Power
Ground.
B1
GND
GND
Power
Ground.
B2
SSTXp2
PS_MGTRTXP2_505
O, DIFF
USB3.0 Super Speed Transmit Data
Positive.
B3
SSTXn2
PS_MGTRTXN2_505
O, DIFF
USB3.0 Super Speed Transmit Data
Negative.
B4
VBUS
VBUS_USB3.0
Power
5V Power Supply.
B5
CC2
CC2
O, 5V CMOS
Configuration Channel pin2.
B6
Dp2
USB_OTG_DP
IO, DIFF
USB2.0 Transmit Data Positive.
B7
Dn2
USB_OTG_DN
IO, DIFF
USB2.0 Transmit Data Negative.
B8
SBU2
NC
NC
NC.
B9
VBUS
VBUS_USB3.0
Power
5V Power Supply.
B10
SSRXn1
PS_MGTRRXN2_505
I, DIFF
USB3.0 Super Speed Receive Data
Negative.
B11
SSRXp1
PS_MGTRRXP2_505
I, DIFF
USB3.0 Super Speed Receive Data
Positive.
B12
GND
GND
Mechanical Pin.