ARIA SOHO Hardware Description and Installation Manual
Issue 1
BOARD INSTALLATION
Aug, 2006
30
4.2.2.2 CN8 Pin Assignment
MBU
CONNECTOR
PIN NUMBER
NO
SIGNAL NAME
FUNCTION
1 Reserved
2 TD
Transmitted
Data
3 RD
Received
Data
4 DSR
Not
Used
5 SG
Signal
Ground
6 DTR
Not
Used
7 CTS
Not
Used
8 RTS
Not
Used
RS-232C
9 Reserved
PC
CONNECTOR
PIN NUMBER
NO
SIGNAL NAME
FUNCTION
1 Reserved
2 RD
Received
Data
3 TD
Transmitted
Data
4 DTR
Not
Used
5 SG
Signal
Ground
6 DSR
Not
Used
7 RTS
Not
Used
8 CTS
Not
Used
RS-232C
9 Reserved
NOTE
ㅡ
The MBU does not support hardware flow control.