Operations Manual
PCCOM PCI 8 port universal RS232 card
DECISION Computer International
9
a. Dual Speed Board for Internal Clock
JP2
3 .
2 .
1 .
The clock rate is 7.3728MHZ. The baud rate speed up to 115200.
Under this configuration, the user setting baud rate is the same as
RS232 baud rate. We list in the following.
Original
RS232 on board baud rate
50
50
300
300
600
600
1200
1200
2400
2400
4800
4800
9600
9600
19.2K
19.2K
38.4K
38.4K
57.6K
57.6K
115.2K
115.2K