NA-0043 Hardware Installation Guide
Installation Procedures
15
2.2.5 Installing
Display
Interface
2.2.5.1 CRT
Interface
In general, the customer need to have VGA display features while
they making the software porting.
The customer can plug in the VGA cable with CN8 (External VGA
connector).
2.2.6 Installing Serial Port Interface
The serial interface onboard consists of COM1 port (CN17), COM2
(CN11), supports RS-232. The COM1 (CN17) is a D-sub connector as
a console communication port.
As for the COM2 (CN11), it’s pin header (2x5 pin). It could be another
specifies features and defined by customer.
.
RS-232 PIN Assignment: COM2 (CN11)
Description
COM1
COM2
D-SUB
9PIN
RS-232
1
1
Data Carrier Delect(DCD)
2
6
Data Set Ready(DSR)
3 2
Receive
Date(RXD)
4 7
Request to Send(RTS)
5 3
Transmit
Data(TXD)
6
8
Clear to Send(CTS)
7 4
Data
Terminal
Ready (DTR)
8 9
Ring Indicator(RI)
9 5
GND
10 X
NC
