IPC972 Series U
ser’s Manual
Introduction
29
1.7.18 Flexible IO
– Isolated COM x4 I/O Card (AX93516)
The system has four serial ports. COM1~COM4 are RS-232/422/485 isolated 2KV ports.
*RS-232/422/485 can be configured via BIOS settings .
※
COM1, COM2, COM3, COM4
Pins
RS-232
RS-422
RS-485
1
DCD,
Data
Carrier
Detect
TX-
Data-
2
RXD, Receive Data
TX+
Data+
3
TXD, Transmit Data
RX+
No use
4
DTR, Data Terminal
Ready
RX-
No use
5
GND, Ground
No use
No use
6
DSR, Data Set Ready
No use
No use
7
RTS, Request To Send
No use
No use
8
CTS, Clear To Send
No use
No use
9
RI, Ring Indicator
No use
No use
10
GND_EARTH
No use
No use
Summary of Contents for IPC972
Page 1: ...IPC972 Industrial Computer User s Manual...
Page 16: ...IPC972 Series User s Manual 8 Introduction IPC972 system w optional 5G antenna bracket...
Page 66: ...IPC972 Series User s Manual 58 AMI BIOS UTILITY...
Page 68: ...IPC972 Series User s Manual 60 AMI BIOS UTILITY CSM Configuration...
Page 78: ...IPC972 Series User s Manual 70 AMI BIOS UTILITY...
Page 83: ...IPC972 Series User s Manual AMI BIOS UTILITY 75 HD Audio Configuration...
Page 84: ...IPC972 Series User s Manual 76 AMI BIOS UTILITY PCI Express Configuration...
Page 85: ...IPC972 Series User s Manual AMI BIOS UTILITY 77 USB Configuration...
Page 90: ...IPC972 Series User s Manual 82 AMI BIOS UTILITY This page is intentionally left blank...