Com2~6: Serial Port Connectors - MSI MS-CF05-SKU1 User Manual

COM2~6: Serial Port Connectors

This connector is a 16550A high speed communications port that sends/ receives 16
bytes FIFOs. You can attach a serial device to it.
2
COM2~6
1
⚠
Important
After connect Serial port connectors to printer, garbage can't be printed when power
on/off.
Feature
∙ Supports True RS-232
∙ Supports TTL RS-232
∙ Supports Auto flow control
∙ RS- 422/ 485 support TR 1000+ Meter
1
3
5
9
7
9
COM2
COM6
COM5
COM3
COM4
2
DCD
SOUT 4
6
GND
8
RTSD
10
VCC_COM
SIN
DTR
DSR#
CTS#
No Pin
33
Connectors