4
POSITION 3 - Asynchronous/Synchronous Operation selection
ON
Synchronous operation
OFF
Asynchronous operation
POSITION 4, 5, 6, 7 - The DTE Speed selection
4
5
6
7
DTE Speed
ON
ON
ON
ON
1200bps
OFF
ON
ON
ON
2400bps
ON
OFF
ON
ON
4800bps
OFF
OFF
ON
ON
7200bps
ON
ON
OFF
ON
9600bps
OFF
ON
OFF
ON
12000bps
ON
OFF
OFF
ON
14400bps
OFF
OFF
OFF
ON
16800bps
ON
ON
ON
OFF
19200bps
OFF
ON
ON
OFF
21600bps
ON
OFF
ON
OFF
24000bps
OFF
OFF
ON
OFF
26400bps
ON
ON
OFF
OFF
28800bps
OFF
ON
OFF
OFF
38400bps
ON
OFF
OFF
OFF
57600bps
OFF
OFF
OFF
OFF
115200bps
POSITION 8, 9, 10, 11 - The Line Speed (DCE Speed) selection
8
9
10
11 Line Speed (DCE Speed)
ON
ON
ON
ON
300bps (V.21)
OFF
ON
ON
ON
1200/75bps (V.23)
ON
OFF
ON
ON
1200bps (V.22/Bell 103)
OFF
OFF
ON
ON
2400bps (V.22 bis)
ON
ON
OFF
ON
4800bps (V.32/ V.32 bis)
OFF
ON
OFF
ON
7200bps (V.32 bis)
ON
OFF
OFF
ON
9600bps (V.32/ V.32 bis)
OFF
OFF
OFF
ON
12000bps (V.32 bis)
ON
ON
ON
OFF
14400bps (V.32 bis)
OFF
ON
ON
OFF
16800bps (V.34)
ON
OFF
ON
OFF
19200bps (V.34)
OFF
OFF
ON
OFF
21600bps (V.34)
ON
ON
OFF
OFF
24000bps (V.34)
