Table of Contents
Advertisement
_ _
3
14) F_USB1/F_USB2 (USB 2.0/1.1 Headers)
The header conforms to USB 2.0/1.1 specification. Each USB header can provide two USB ports via an
optional USB bracket. For purchasing the optional USB bracket, please contact the local dealer.
_
_B
9
10
• Do not plug the IEEE 1394 bracket (2x5-pin) cable into the USB 2.0/1.1 header.
• Prior to installing the USB bracket, be sure to turn off your computer and unplug the power cord
S F_
15) THB_C1/THB_C2 (Thunderbolt
The connectors are used to connect to a GIGABYTE Thunderbolt
B_
B
1
1
F_USB3
F_USB30 3
16) COM (Serial Port Header)
The COM header can provide one serial port via an optional COM port cable. For purchasing the optional
COM port cable, please contact the local dealer.
9
10
_ U
_
B
F_USB3 F
Pin No. Definition
_
S _
1
1
Power (5V)
2
Power (5V)
3
USB DX-
2
4
USB DY-
5
USB DX+
from the power outlet to prevent damage to the USB bracket.
Add-in Card Connectors)
™
THB_C2
Supports a Thunderbolt
THB_C1
Pin No. Definition
1
1
NDCD-
2
NSIN
3
NSOUT
2
4
NDTR-
5
GND
Pin No. Definition
6
USB DY+
7
GND
8
GND
9
No Pin
10
NC
_ 0
add-in card.
™
add-in card.
™
_3
Pin No. Definition
6
NDSR-
7
NRTS-
8
NCTS-
9
NRI-
10
No Pin
- 20 -
F
_ 0
_ F
F
U
Advertisement
Table of Contents
