ECS Motherboard User Manual page 44

Motherboard User's Guide
USB3/USB4: Front Panel USB Header
The motherboard has USB ports installed on the rear edge I/O
port array. Additionally, some computer cases have USB ports at
the front of the case. If you have this kind of case, use auxiliary
USB headers USB3/USB4 to connect the front-mounted ports to
the motherboard.
Pin Signal
1 VERG_FP_USBPWR0 2
3 USB_FP_P0(-)
5 USB_FP_P0(+)
7 GROUND
9 KEY
1. Locate the USB3/USB4 header on the motherboard.
2. Plug the bracket cable onto the USB3/USB4 header.
3. Remove a slot cover from one of the expansion slots on
the system chassis. Install an extension bracket in the
opening. Secure the extension bracket to the chassis with
a screw.
SPDIF-O-1: SPDIF Out Header
S/PDIF (Sony/Philips Digital Interface) is a standard audio
transfer file format and allows the transfer of digital audio signals
from one device to another without having to be converted first to
an analog format. Via a specific audio cable, you can connect the
SPDIF-O-1 header (S/PDIF output) on the motherboard to the S/
PDIF digital input on the external speakers or AC Decode de-
vices.
Pin
VERG_FP_USBPWR0
4 USB_FP_P1(-)
6 USB_FP_P1(+)
8 GROUND
10 USB_FP_OC0
Pin Signal Pin Signal
1 SPDIF 2 +5VA
3 KEY 4 GND
20
Signal