Asus PRIME Z490-P - USB 3.2 Gen 1 Headers

PRIME Z490-P
1-13
Chapter 1
8. USB 3.2 Gen 1 headers
TheUSB3.2Gen1headersallowyoutoconnectaUSB3.2Gen1modulefor
additionalUSB3.2Gen1ports.TheUSB3.2Gen1headersprovidedatatransfer
speedsofupto5Gb/s.
U32G1_78
U32G1_34
USB3+5V
IntA_P1_SSRX-
IntA_P1_SSRX+
GND
IntA_P1_SSTX-
IntA_P1_SSTX+
GND
IntA_P1_D-
IntA_P1_D+
GND
PIN 1
USB3+5V
IntA_P2_SSRX-
IntA_P2_SSRX+
GND
IntA_P2_SSTX-
IntA_P2_SSTX+
GND
IntA_P2_D-
IntA_P2_D+
A
A
B
A
B
TheUSB3.2Gen1moduleispurchasedseparately.
ThepluggedUSB3.2Gen1devicemayrunonxHCIorEHCImodedependingonthe
operatingsystem’ssetting.