Avalue ERS-BYTE-10COM User Manual
Page 14
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ERS-BYTE
14 ERS-BYTE Quick Reference Guide
2.1.5
Multi-Function Port combined COM2, 2 PS/2, Audio, GPIO and SMBus
(Multi-function port)
PIN
Signal
PIN
Signal
PIN
Signal
1
LINE1_JD 16
FRONT_JD
31
LINE1_RIN
2
MIC1_JD
17
LINEOUT_R
32
GND
3
MIC_RIN
18
GND
33
LINE1_LIN
4
GND
19
LINEOUT_L
34
+5V
5
MIC_LIN
20
GND
35
DO3
6
DO5
21
DO4
36
DO0
7
DO2
22
DO1
37
DI3
8
DI5
23
DI4
38
DI0
9
DI2
24
DI1
39
SMB_CLK
10
MSCK
25
SMB_DATA
40
NRIB#
11
GND
26
GND
41
NRTSB#
12
MSDA
27
NCTSB#
42
COM2_GND
13
KBDA
28
NDSRB#
43
NTXDB_485RXP
14 VCC_PS2 29 NDTRB#_485RXN 44 NDCDB#_485TXN
15
KBCK
30
NRXDB_485TXP
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