Jusb3: Usb 3.1 Gen1 接口; Jcom1: 串行端头接口 - MSI H170M ECO User Manual

JUSB3: USB 3.1 Gen1 接口
��口允许�连��置面�上的 USB 3.1 Gen1 端口�
10
1
注意
请注意, 电源和��针�必须正�连���免可�的损坏�
JAUD1: 前置音频接口
��口允许�连��置面�上音频�孔�
2
1
JCOM1: 串行端头接口
��口允许�连�可选串行端口可用�槽�
2 10
1
组件概述
12
1
2
3
11
4
5
6
7
20 8
9
10
1
10 3
5 Head Phone R
9
7 SENSE_SEND
9 Head Phone L
1
3
5
9
7
9
Power
USB3_RX_DN
USB3_RX_DP
Ground
USB3_TX_C_DN
USB3_TX_C_DP
Ground
USB2.0-
USB2.0+
Ground
MIC L
MIC R
DCD
SOUT
Ground
RTS
RI
11 USB2.0+
12 USB2.0-
13 Ground
14 USB3_TX_C_DP
15 USB3_TX_C_DN
16 Ground
17 USB3_RX_DP
18 USB3_RX_DN
19 Power
20 No Pin
2 Ground
4 NC
6 MIC Detection
8 No Pin
10 Head Phone Detection
2 SIN
4 DTR
6 DSR
8 CTS
10 No Pin