Gigabyte MD30-RS0 Manual - Page 25

F_USB3 USB 3.0 Header, COM2 Serial Port Header

Page 25 highlights

19) F_USB3 (USB 3.0 Header) The headers conform to USB 3.0 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. Pin No. Definition 1 Power 2 IntA_P1_SSRX- 20 1 3 IntA_P1_SSRX+ 4 GND 5 IntA_P1_SSTX- 6 IntA_P1_SSTX+ 11 10 7 GND 8 IntA_P1_D- 9 IntA_P1_D+ 10 NC 11 IntA_P2_D+ 12 IntA_P2_D- 13 GND 14 IntA_P2_SSTX+ 15 IntA_P2_SSTX- 16 GND 17 IntA_P2_SSRX+ 18 IntA_P2_SSRX- 19 Power 20 No Pin 20) COM2 (Serial Port Header) The COM header provides one serial port via an optional COM port cable. For purchasing the optional COM port cable, please contact the local dealer. 12 9 10 Pin No. 1 2 3 4 5 6 7 8 9 10 Definition NDCDNSIN NSOUT NDTRGND NDSRNRTSNCTSNRINo Pin Hardware Installation - 25 -

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Hardware Installation
- 25 -
19) F_USB3 (USB 3.0 Header)
The headers conform to USB 3.0 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.
Pin No.
Definition
1
Power
2
IntA_P1_SSRX-
3
IntA_P1_SSRX+
4
GND
5
IntA_P1_SSTX-
6
IntA_P1_SSTX+
7
GND
8
IntA_P1_D-
9
IntA_P1_D+
10
NC
11
IntA_P2_D+
12
IntA_P2_D-
13
GND
14
IntA_P2_SSTX+
15
IntA_P2_SSTX-
16
GND
17
IntA_P2_SSRX+
18
IntA_P2_SSRX-
19
Power
20
No Pin
1
20
10
11
20) COM2 (Serial Port Header)
The COM header provides one serial port via an optional COM port cable. For purchasing the optional
COM port cable, please contact the local dealer.
1
2
9
10
Pin No.
Definition
1
NDCD-
2
NSIN
3
NSOUT
4
NDTR-
5
GND
6
NDSR-
7
NRTS-
8
NCTS-
9
NRI-
10
No Pin