Specifications

RS-232/422/485 2-PORT PCI CARD, OPTO-ISOLATED

3.5 Baud Rates and Divisors for D1 mode

Table 3-2 shows some common data rates and the rates

you should choose to match them if using the PCI Card

in D1 mode.

Table 3-2. Baud rates.

For this Data Rate Choose this Data Rate

1200 bps 300 bps

2400 bps 600 bps

4800 bps 1200 bps

9600 bps 2400 bps

19.2 kbps 4800 bps

57.6 kbps 14.4 kbps

115.2 kbps 28.8 kbps

230.4 kbps 57.6 kbps

460.8 kbps 115.2 kbps

If your communications package allows the use of baud

rate divisors, choose the appropriate divisor from

Table 3-3.

Table 3-3. Baud rate divisors.

For this Data Rate Choose this Divisor

1200 bps 384

2400 bps 192

4800 bps 96

9600 bps 48

19.2 kbps 24

38.4 kbps 12

57.6 kbps 8

115.2 kbps 4

230.4 kbps 2

460.8 kbps 1