User`s manual

IA261/262 Hardward User’s Manual Hardware Connection Description
Connecting to the Console Port
The IA261/262’s console port is a 4-pin pin-header RS-232 port. It is designed for serial console
terminals, which are useful for identifying the boot up message, or for debugging when the system
cannot boot up.
Serial Console Port & Pinouts Serial Console Cable
4
3
2
1
Pin Signal
1 TxD
2 RxD
3 NC
4 GND
Connecting to a Display
The IA261/262 comes with a D-Sub 15-pin female connector to connect a VGA CRT monitor. To
ensure that the monitor image remains clear, be sure to tighten the monitor cable after connecting
it to the V481. The pin assignments of the VGA connector are shown below.
DB15 Female Connector Pin No. Signal Definition
1 Red
2 Green
3 Blue
4 ---
5 GND
6 GND
7 GND
8 GND
9 ---
10 GND
11 ---
12 ---
13 H-Sync
14 V-Sync
15 ---
3-4