Table 20 Cn15 Audio Input / Output Pin Header; Table 21 Cn16 Left Channel 3W Audio Amp Output Wafer; Table 22 Cn19 Right Channel 3W Audio Amp Output Wafer; Table 23 Cn20 Com1 Rs-232/422/485 Port Wafer - Quanmax ECX-BW00 User Manual
Single board computer in intel ecx form factor with intel braswell soc quad core processor, celeron n3160
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Table 20 CN15 Audio Input / Output Pin Header
1
2
11
12
Table 21 CN16 Left Channel 3W Audio AMP Output Wafer
Table 22 CN19 Right Channel 3W Audio AMP Output Wafer
Table 23 CN20 COM1 RS-232/422/485 Port Wafer
ECX-BW00 User's Manual
Pin
Signal Nam e
1
MIC-In_L
3
MIC-In_JD#
5
Line-In_L
7
Line-In_JD#
9
Line-Out_L
11
Line-Out_JD#
SMD 12P 2R 180D Pitch:2.54mm, Gold Flash, NY9T, Green Insulator
[PINREX 212-92-06GBE1]
Pin
1
2
DIP 2P 180° Pitch=2.0mm WAFER [YIMTEX 503PW1*02STR &
503PW1*02ST-1R]
Pin
1
2
DIP 2P 180° Pitch=2.0mm WAFER [YIMTEX 503PW1*02STR &
503PW1*02ST-1R]
Pin
RS-232
1
DCD
2
DSR
3
RXD
4
RTS
5
TXD
6
CTS
7
DTR
8
RI
9
GND
10
+5V
SMD 10P 1R 180D MALE P=1.25mm, Tin Plated, NY46, White Insulator
[Pinrex 712-73-10TWB0]
Pin
2
4
6
8
10
12
Signal Nam e
Speaker+
Speaker-
Signal Nam e
Speaker+
Speaker-
Half Duplex
RS-422
TX-
N/A
TX+
N/A
RX+
N/A
RX-
N/A
GND
+5V
28
Chapter 2
Signal Nam e
MIC-In_R
GND
Line-In_R
GND
Line-Out_R
GND
Full Duplex
RS-485
RS-485
DATA-
TX-
N/A
N/A
DATA+
TX+
N/A
N/A
N/A
RX+
N/A
N/A
N/A
RX-
N/A
N/A
GND
GND
+5V
+5V
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