BOCA RESEARCH, INC.
BOCAMODEM V.34 DATA/FAX (MV.34I)
|
Modem Type |
Data (synchronous/asynchronous)/Fax |
|
Maximum Data Rate |
28.8Kbps |
|
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.22, V.32, V.32bis, V.34 Rockwell V.FC |
|
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 |
|
COM1 (3F8h) |
Closed |
Open |
Open |
Open |
|
COM2 (2F8h) |
Open |
Closed |
Open |
Open |
| COM3 (3E8h) |
Open |
Open |
Closed |
Open |
|
COM4 (2E8h) |
Open |
Open |
Open |
Closed |
|
INTERRUPT | ||||
|
Setting |
JP1/E |
JP1/F |
JP1/G |
JP1/H |
|
3 |
Closed |
Open |
Open |
Open |
|
4 |
Open |
Closed |
Open |
Open |
| 5 |
Open |
Open |
Closed |
Open |
|
7 |
Open |
Open |
Open |
Closed |
Proprietary AT Command Set
|
MAXIMUM BLOCK SIZE FOR TRANSMISSION | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] \An [cmds] |
|
Description: |
Sets the maximum transmittable block size |
|
Command |
Function |
|
\A0 |
MNP block size is 64 characters |
| \A1 |
MNP block size is 128 characters |
|
\A2 |
MNP block size is 192 characters |
|
\A3 |
MNP block size is 256 characters |
|
BREAK SEND | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] \Bn [cmds] |
|
Range: |
1-9 |
|
Default: |
3 |
|
Unit: |
.1 second |
|
Description: |
Sends break to modem |
|
FLOW CONTROL | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] \Gn [cmds] |
|
Description: |
Selects modem port flow control |
|
Command |
Function |
|
\G0 |
Flow control disabled |
|
\G1 |
Flow control enabled |
|
BREAK TYPE | ||||
|
Type: |
Configuration | |||
|
Format: |
AT [cmds] \Kn [cmds] | |||
|
Description: |
Configures action of break signal | |||
|
Command |
Break from DTE while in auto reliable mode |
Modem receives \B while in normal mode |
Break from DTE while in direct mode | |
|
\K0 |
Online command mode enabled, send no break to remote modem |
Break sent to remote modem and buffered cleared |
Break sent and modem enters command mode | |
|
\K1 |
Break sent to remote modem and buffered cleared |
Break sent to remote modem and buffered cleared |
Break sent and modem enters command mode | |
|
\K2 |
Online command mode enabled, send no break to remote modem |
Send break to remote modem immediately |
Break sent to remote modem | |
|
\K3 |
Send break to remote modem immediately |
Send break to remote modem immediately |
Break sent and modem enters command mode | |
|
\K4 |
Online command mode enabled, send no break to remote modem |
Send break with transmitted data |
Break sent to remote modem | |
| \K5 |
Send break with transmitted data |
Send break with transmitted data |
Break sent to remote modem | |
|
PROTOCOL | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] \Nn [cmds] |
|
Description: |
Sets connect mode |
|
Command |
Function |
|
\N0 |
Normal mode enabled |
|
\N1 |
Direct mode enabled |
|
\N2 |
Reliable mode enabled |
| \N3 |
Auto reliablel mode enabled |
|
\N4 |
LAP-M mode enabled |
|
\N5 |
MNP mode enabled |
|
COMPRESSION | |
|
Type: |
Configuration |
|
Format: |
AT %Cn |
|
Description: |
Selects data compression |
|
Command |
Function |
|
%C0 |
Data compression disabled |
|
%C1 |
MNP5 data compression enabled |
|
%C2 |
V.42bis data compression enabled |
| %C3 |
MNP5 and V.42bis data compression enabled |
|
AUTO-RETRAIN - FALLBACK/FALLFORWARD | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] %En [cmds] |
|
Description: |
Controls auto-retrain mode and fallback/fall forward |
|
Command |
Function |
|
%E0 |
Auto-retrain disabled |
|
%E1 |
Auto-retrain enabled |
| %E2 |
Fallback/fall forward enabled |
|
LINE SIGNAL LEVEL | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] %L [cmds] |
|
Range: |
009-043 |
|
Unit |
-1dBm |
|
Description: |
Displays received line signal level |
|
REPORT SIGNAL QUALITY | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] %Q [cmds] |
|
Range: |
0-255 |
|
Unit: |
High order byte of calculated eye quality monitor |
|
Description: |
Reports signal quality. If the value is greater than 8, the modem will retrain |
|
MODULATION SELECTION | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] +MS=xx,y,zzz,aaa [cmds] |
|
Description: |
Sets options for active protocol. The transfer rates specified by z and a must be valid for the protocol selected. |
|
Command |
Function |
|
x=0 |
V.21 |
|
x=1 |
V.22 |
|
x=2 |
V.22bis |
|
x=3 |
V.23 |
|
x=9 |
V.32 |
|
x=10 |
V.32bis |
| x=11 |
V.34 |
|
x=64 |
Bell 103A |
|
x=69 |
Bell 212A |
|
x=74 |
V.FC |
|
y =0 |
Automode disabled |
|
y =1 |
Auto-detect highest speed enabled |
|
z, a =300 |
Set minimum or maximum transfer rate at 300bps, respectively |
|
z, a =1200 |
Set minimum or maximum transfer rate at 1200bps, respectively |
|
z, a =2400 |
Set minimum or maximum transfer rate at 2400bps, respectively |
|
z, a =4800 |
Set minimum or maximum transfer rate at 4800bps, respectively |
|
z, a =7200 |
Set minimum or maximum transfer rate at 7200bps, respectively |
|
z, a =9600 |
Set minimum or maximum transfer rate at 9600bps, respectively |
|
z, a =12000 |
Set minimum or maximum transfer rate at 12000bps, respectively |
|
z, a =14400 |
Set minimum or maximum transfer rate at 14400bps, respectively |
|
z, a =16800 |
Set minimum or maximum transfer rate at 16800bps, respectively |
|
z, a =19200 |
Set minimum or maximum transfer rate at 19200bps, respectively |
|
z, a =21600 |
Set minimum or maximum transfer rate at 21600bps, respectively |
|
z, a =24000 |
Set minimum or maximum transfer rate at 24000bps, respectively |
|
z, a =26400 |
Set minimum or maximum transfer rate at 26400bps, respectively |
|
z, a =28800 |
Set minimum or maximum transfer rate at 28800bps, respectively |
|
SLEEP TIMER | |
|
Format |
AT [cmds] S24=n [cmds] |
|
Default: |
0 |
|
Range: |
0 - 255 |
|
Unit: |
Seconds |
|
Description: |
Maximum duration of DTE and DCE inactivity allowed prior to initiating low-power sleep mode |
|
FLASH DIAL MODIFIER TIME | |
|
Format |
AT [cmds] S29=n [cmds] |
|
Default: |
10 |
|
Range: |
0-255 |
|
Unit: |
1ms |
|
Description: |
Time the modem will go on-hook upon receiving the ! dial modifier in dial string |
|
FLOW CONTROL CHARACTER - XOFF | |
|
Type: |
Register |
|
Format: |
AT [cmds] S33=n [cmds] |
|
Default: |
19 |
|
Range: |
0-255 |
|
Unit: |
ASCII |
|
Description: |
Sets the character used to represent XOFF |
|
FLOW CONTROL CHARACTER - XON | |
|
Type: |
Register |
|
Format: |
AT [cmds] S32=n [cmds] |
|
Default: |
17 |
|
Range: |
0-255 |
|
Unit: |
ASCII |
|
Description: |
Sets the character used to represent XON |
|
PROTOCOL/SPEED | |
|
Format |
AT [cmds] S37=n [cmds] |
|
Default: |
0 |
|
Range: |
0-12 |
|
Description: |
Selects switched line speed |
|
Command |
Function |
| S37=0 |
Connect at highest common speed |
|
S37=1 |
Connect at300bps |
|
S37=2 |
Connect at 300bps |
|
S37=3 |
Connect at 300bps |
|
S37=4 |
Not used |
|
S37=5 |
Connect at 1200bps |
|
S37=6 |
Connect at 2400bps |
|
S37=7 |
Connect at V.23 |
|
S37=8 |
Connect at 4800bps |
|
S37=9 |
Connect at 9600bps |
|
S37=10 |
Connect at 12.0Kbps |
|
S37=11 |
Connect at 14.4Kbps |
|
S37=12 |
Connect at 7200bps |
|
FAX TRANSMIT LEVEL | |
|
Type: |
Register |
|
Format: |
AT [cmds] S92=n [cmds] |
|
Default: |
10 |
|
Range: |
0-15 |
|
Unit: |
-1dBm |
|
Description: |
Controls fax transmission level |
|
BIT MAPPED REGISTERS | |
|
Register |
Default |
|
S14 |
138 |
|
S16 |
0 |
|
S21 |
4 |
|
S22 |
117 |
|
S23 |
54 |
|
S27 |
9 |
|
S28 |
0 |
|
S31 |
2 |
|
S39 |
3 |
|
S40 |
104 |
|
S41 |
3 |