User Manual

1-14
Chapter 1: Product Introduction
Chapter 1
DONOTconnecta1394cabletotheUSBconnectors.Doingsowilldamagethe
motherboard!
TheUSB2.0moduleispurchasedseparately.
5. USB 2.0 connectors (10-1 pin USB1112, USB34)
TheseconnectorsareforUSB2.0ports.ConnecttheUSBmodulecabletothese
connectors,theninstallthemoduletoaslotopeningatthebackofthesystemchassis.
TheseUSBconnectorscomplywithUSB2.0specicationthatsupportsupto480Mb/s
connectionspeed.
4. USB 3.1 Gen1 connector (20-1 pin U31G1_910)
ThisconnectorallowsyoutoconnectaUSB3.1Gen1moduleforadditionalUSB3.1
Gen1frontorrearpanelports.WithaninstalledUSB3.1Gen1module,youcanenjoy
allthebenetsofUSB3.1Gen1includingfasterdatatransferspeedsofupto5Gb/s,
fasterchargingtimeforUSB-chargeabledevices,optimizedpowerefciency,and
backwardcompatibilitywithUSB2.0.
TheUSB3.1Gen1moduleispurchasedseparately.
®
TUF Z390M-PRO GAMING USB 3.1 Gen 1 connector
U31G1_910
PIN 1
Vbus IntA_P1_SSRX- IntA_P1_SSRX+ GND IntA_P1_SSTX- IntA_P1_SSTX+ GND IntA_P1_D- IntA_P1_D+ GND
Vbus
IntA_P2_SSRX-
IntA_P2_SSRX+
GND
IntA_P2_SSTX-
IntA_P2_SSTX+
GND
IntA_P2_D-
IntA_P2_D+
®
TUF Z390M-PRO GAMING USB2.0 connectors
USB+5V USB_P4- USB_P4+ GND NC
USB+5V
USB_P3-
USB_P3+
GND
USB34
PIN 1
USB+5V USB_P12- USB_P12+ GND NC
USB+5V
USB_P11-
USB_P11+
GND
USB1112
PIN 1