Chapter 2 Hardware Configuration
BM-0947 USER
′
S MANUAL
Page: 2-8
2-5. COM CONNECTOR
COM3, COM4, COM6:
COM3 & COM4 Connectors, fixed as RS-232
PIN
ASSIGNMENT
PIN
ASSIGNMENT
1
DCD#
6
DSR#
2
RX
7
RTS#
3
TX
8
CTS#
4
DTR#
9
RI#
5
GND
10
NC
2-6. VGA PORT
VGA1:
VGA Port
PIN
ASSIGNMENT
PIN
ASSIGNMENT
1
RED
9
VCC5
2
GREEN1
10
GND
3
BLUE
11
NC
4
NC
12
DDC_DATA
5
GND
13
HSYNC
6
GND
14
VSYNC
7
GND
15
DDC_CLK
8
GND
1
6
5
10
COM3/
COM4/
COM6
/
1
5
6
10
11
15
VGA1