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ADE-9040 User’s Manual
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2.3.12 Audio Connector (CN15) 2.3.13 PS/2 Keyboard & Mouse Connector
(CN17)
PIN No. Description PIN No. Description
1(Orange) Central out 4(Blue) Line-in
2(Black) Surround out 5(Green) Line-out
3(Gray) Side out 6(Red) Mic-in
PIN No. Description PIN No. Description
1 Keyboard Data 7 Mouse Data
2 NC 8 NC
3 Ground 9 Ground
4 +5V 10 +5V
5 Keyboard Clock 11 Mouse Clock
6 NC 12 NC
2.3.14 Extend Keyboard & Mouse Connector
(CN18)
2.3.15 Digital I/O Connector (CN19)
PIN No. Description
1 Mouse Clock
2 Mouse Data
3 Keyboard Clock
4 Keyboard Data
5 Ground
6 +5V
Description PIN No. PIN No. Description
ISO_I1 2 1 EXT_VDD
ISO_I2 4 3 ISO_O1
ISO_I3 6 5 ISO_O2
ISO_I4 8 7 ISO_O3
EXT_VSS 10 9 ISO_O4
2.3.16 VGA & Serial Port 1 Connector (CN20)
COM1
PIN No. Description
1 Data Carrier Detect
2 Received Data
3 Transmit Data
4 Data Terminal Ready
5 Ground
6 Data Set Ready
7 Request To Send
8 Clear To Send
9 Ring Indicator
10 Not used
VGA
Description PIN No. PIN No. Description
Green Signal 2 1 Red Signal
NC 4 3 Blue Signal
Ground 6 5 Ground
Ground 8 7 Ground
Ground 10 9 +5V
DCC_DATA 12 11 NC
VSYNC 14 13 HSYNC
15 DCC_CLK
2.3.17 Serial Port 4 Connector (CN21) 2.3.18 Serial Port 3 & 2 Connectors (CN29,
CN30)
Description PIN No. PIN No. Description
DCD 1 2 DSR
RXD 3 4 RTS
TXD 5 6 CTS
DTR 7 8 RI
Ground 9 10 Ground
TX+ 11 12 TX-
RX+ 13 14 RX-
Description PIN No. PIN No. Description
DCD 1 2 DSR
RXD 3 4 RTS
TXD 5 6 CTS
DTR 7 8 RI
Ground 9 10 Ground