INS8145A ATX MB User’s Manual
www.perfectron.com
Rear Panel Pin Assignments
2.27: AUDIO1: 3 Stack-up HD Audio Phone Jack
Color
Signal
Name
Blue
Line
‐
in
Green
Line
‐
out
Pink
Mic
‐
in
2.28:COM1 (RS-232/422/485 Port A DB-9 Connector)
Pin
RS
‐
232
RS
‐
422
Half
Duplex
RS
‐
485
1
DCD
TX
‐
DATA
‐
2
RXD
TX+
DATA+
3
TXD
RX+
NA
4
DTR
RX
‐
NA
5
GND
GND
GND
6
DSR
NA
NA
7
RTS
NA
NA
8
CTS
NA
NA
9
+5V/+12V/RI
+5V/+12V/NA
+5V/+12V/NA
2.29: RJ-45 + 2 USB 2.0 Connector
Pin
Signal
Pin
Signal
L1
VCC
L12
GLED+
L2
MDI[0]+ L13
OLED
‐
L3
MDI[0]
‐
L14
GLED
‐
L4
MDI[1]+
U1
+5VSV
L5
MDI[1]
‐
U2
USB_A
‐
L6
MDI[2]+
U3
USB_A+
L7
MDI[2]
‐
U4
GND
L8
MDI[3]+
U5
+5VSB
L9
MDI[3]
‐
U6
USB_B
‐
L10
GND
U7
USB_B+
L11
GLED
‐
U8
GND
22
Содержание INS8145A
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Страница 10: ...INS8145A ATX MB User s Manual www perfectron com 1 3 Board Placement 9 ...
Страница 12: ...INS8145A ATX MB User s Manual www perfectron com 1 5 Mechanical Drawings 11 ...
Страница 67: ...INS8145A ATX MB User s Manual www perfectron com User Password Select this option to set the User Password 66 ...
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