BOCA RESEARCH, INC.
ON-LINE EXPRESS 14.4 (M144AI)
|
Modem Type |
Data (asynchronous)/Fax |
|
Maximum Data Rate |
14.4Kbps |
|
Maximum Fax Rate |
14.4Kbps |
|
Data Bus |
8 bit ISA |
|
Fax Class |
Class I & II |
|
Data Modulation Protocol |
Bell 103A/212A ITU-T V.21, V.22bis, V.23, V.32, V.32bis |
|
Fax Modulation Protocol |
ITU-T V.17, V.21CH2, V.27ter, V.29 |
|
Error Correction/Compression |
MNP5, V.42, V.42bis |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Line in |
CN1 |
Line out |
CN2 |
|
SERIAL PORT ADDRESS | |||||
|
Setting |
JP1/A |
JP1/B |
JP1/C |
JP1/D |
JP1/E |
| » 100h |
Closed |
Open |
Open |
Open |
Open |
|
180h |
Open |
Closed |
Open |
Open |
Open |
|
280h |
Open |
Open |
Closed |
Open |
Open |
|
300h |
Open |
Open |
Open |
Closed |
Open |
|
380h |
Open |
Open |
Open |
Open |
Closed |
|
INTERRUPT | |||||
|
Setting |
JP1/F |
JP1/G |
JP1/H |
JP1/I |
JP1/J |
|
3 |
Closed |
Open |
Open |
Open |
Open |
|
4 |
Open |
Closed |
Open |
Open |
Open |
| » 5 |
Open |
Open |
Closed |
Open |
Open |
|
7 |
Open |
Open |
Open |
Closed |
Open |
|
9 |
Open |
Open |
Open |
Open |
Closed |
Proprietary AT Command Set
|
COMPRESSION | |
|
Type: |
Configuration |
|
Format: |
AT %Cn |
|
Description: |
Selects data compression |
|
Command |
Function |
|
%C0 |
Data compression disabled |
| » %C1 |
Data compression enabled |
|
FLOW CONTROL TYPE | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] \Qn [cmds] |
|
Description: |
Sets type of flow control used by modem |
|
Command |
Function |
|
\Q0 |
Flow control disabled |
|
\Q1 |
XON/XOFF flow control enabled |
|
\Q2 |
Returns ERROR |
| » \Q3 |
RTS/CTS flow control enabled |
|
CONNECT MODE | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] \Nn [cmds] |
|
Description: |
Sets connect mode |
|
Command |
Function |
|
\N0 |
Normal mode enabled |
|
\N1 |
Direct mode enabled |
|
\N2 |
MNP reliable mode enabled |
| » \N3 |
MNP, LAP-M, or normal mode enabled |
|
\N4 |
LAP-M reliable enabled |
|
PROTOCOL/SPEED | |
|
Format |
AT [cmds] S37=n [cmds] |
|
Default: |
0 |
|
Range: |
0-10 |
|
Description: |
Selects switched line speed |
|
í Command |
Function |
| » S37=0 |
Connect at highest common speed |
|
S37=3 |
Connect at300bps |
|
S37=5 |
Connect at 1200bps |
|
S37=6 |
Connect at 2400bps |
|
S37=7 |
Connect at 4800bps |
|
S37=8 |
Connect at 7200bps |
|
S37=9 |
Connect at 9600bps |
|
S37=10 |
Connect at 12.0Kbps |
|
S37=11 |
Connect at 14.4Kbps |
|
S37=12 |
Connect at 16.8Kbps |
|
S37=13 |
Connect at 19.2Kbps |