CARDINAL TECHNOLOGIES, INC.
MVP34ISP
|
Card Type |
Modem/Fax card |
|
Chip Set |
Unidentified |
|
I/O Options |
Line in, line out, microphone jack, speaker jack |
|
Maximum Modem Rate |
33.6Kbps |
|
Maximum Fax Rate |
14.4Kbps |
|
Data Modulation Protocol |
Bell 103/212A ITU-T V34, V.32bis, V.32, V.22bis, V.22, V.21 |
|
Fax Modulation Protocol |
ITU-T V.17, V.27ter, V.29, V.21 |
|
Error Correction/Compression |
MNP5, V.42, V.42bis |
|
Fax Class |
Class I |
|
Data Bus |
16-bit ISA |
|
CONNECTIONS | ||||||
|
Function |
Label |
Function |
Label | |||
|
RJ-11 line in |
CN1 |
Microphone jack |
CN3 | |||
|
RJ-11 line out |
CN2 |
Speaker jack |
CN4 | |||
|
SERIAL PORT ADDRESS | ||||||
|
Setting |
JP1/A |
JP1/B |
JP1/C |
JP1/D |
JP1/E |
JP1/F |
|
COM1 (3F8h) |
Closed |
Open |
Open |
Open |
Open |
Open |
|
COM2 (2F8h) |
Open |
Closed |
Open |
Open |
Open |
Open |
|
COM3 (3E8h) |
Open |
Open |
Closed |
Open |
Open |
Open |
|
COM4 (2E8h) |
Open |
Open |
Open |
Closed |
Open |
Open |
|
í Plug & Play enabled |
Open |
Open |
Open |
Open |
Closed |
Closed |
|
INTERRUPT | ||||||
|
Setting |
JP2/A |
JP2/B |
JP2/C |
JP2/D |
JP2/E |
JP2/F |
|
IRQ3 |
Open |
Open |
Open |
Open |
Open |
Closed |
|
IRQ4 |
Open |
Open |
Open |
Open |
Closed |
Open |
|
IRQ5 |
Open |
Open |
Open |
Closed |
Open |
Open |
|
IRQ7 |
Open |
Open |
Closed |
Open |
Open |
Open |
|
IRQ10 |
Open |
Closed |
Open |
Open |
Open |
Open |
|
IRQ11 |
Closed |
Open |
Open |
Open |
Open |
Open |
|
í Plug & Play enabled |
Open |
Open |
Open |
Open |
Open |
Open |
|
SUPPORTED COMMAND SET |
|
Basic AT Commands |
|
AT, +++, A/ |
|
A, B, E, H, M, O, P, Q, T, V, W, Y, Z |
|
&C, &G, &P, &S, &T, &V, &W, &Y, &Z |
|
Extended AT Commands |
|
\A, \B, \G, \K, \N, |
|
%C, %E, %L, %Q |
|
+MS |
|
#CID |
|
S Registers |
|
S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S14, S16, S18, S21, S22, |
|
S23, S24, S25, S26, S27, S29, S30, S31, S32, S33, S38, S39, S40, S41, S95 |
|
Note: See MHI Help File for full command documentation. |
PROPRIETARY AT COMMAND SET
|
AUTO-MODE DETECTION | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] Nn [cmds] |
|
Description: |
Selects various options for the automatic detection and negotiation of protocols during the handshake process if the modem is communicating with a remote modem of dissimilar speed. |
|
Command |
Function |
|
N0 |
Auto-mode detection disabled; handshake begins at line speed designated by the S37 register. |
|
í N1 |
Auto-mode detection enabled |
|
DATA TERMINAL READY (DTR) | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &Dn [cmds] |
|
Description: |
Selects modem response to DTR |
|
Command |
Function |
|
&D0 |
DTR override |
|
&D1 |
DTR toggle causes online command mode |
|
í &D2 |
Normal DTR operations |
|
&D3 |
Resets on receipt of DTR |
|
DIAL | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] D<#> [cmds] |
|
Description: |
Dials telephone number according to any modifiers included in the string |
|
Note: |
Any combination of modifiers can be used to produce the desired dial functions in sequence. |
|
Command |
Function |
|
DL |
Re-dial last number |
|
DP |
Pulse dialing enabled |
|
DS=n |
Dial stored telephone number n |
|
DT |
Tone dialing enabled/Pulse dialing disabled |
|
DW |
Dialing resumed following dial tone detection |
|
D, |
Dialing paused for amount of time specified in S8 register |
|
D"WXY" |
Optional method of denoting telephone numbers. Letters enclosed in quotes are interpreted as numbers according to the system found on a telephone keypad. |
|
D* |
The star digit (touch tone only) |
|
D# |
The gate digit (touch tone only) |
|
D! |
Flash function initiated. Modem commanded to go off-hook for specified time before returning on-hook. |
|
D@ |
Wait for Quite Answer function enabled. Modem waits until a "quiet answer," a ring-back signal followed by silence up to the time specified in S7, is received prior to executing the rest of the dial string. |
|
D/ |
Delays 125 ms. Before proceeding with dial string |
|
D^ |
Calling tone enable/disable for current call only |
|
D; |
Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command. |
|
D& |
Waiting for AT&T "bong" tone |
|
FLOW CONTROL | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &Kn [cmds] |
|
Description: |
Enables/disables flow control |
|
Command |
Line Type |
|
&K0 |
Flow control disabled |
|
í &K3 |
Hardware, RTS/CTS flow control enabled |
|
&K4 |
Software, XON/XOFF flow control enabled |
|
&K5 |
Transparent software, XON/XOFF flow control enabled |
|
&K6 |
Software & hardware flow control enabled |
|
Note: Default setting for fax operations is &K6 | |
|
REPORT INFORMATION | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] In [cmds] |
|
Description: |
Displays information requested |
|
Command |
Function |
|
I0 |
Reports four digit product code |
|
I1 |
Reports firmware checksum |
|
I2 |
Verify checksum |
|
I3 |
Reports firmware revision |
|
I4 |
Reports identifier string |
|
I5 |
Reports country code |
|
I6 |
Reports data pump modem and revision |
|
SELECT CALL PROGRESS RESULT CODES | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] Xn [cmds] |
|
Description: |
Enables selection of tone detection and associated result code format options |
|
Command |
Function |
|
X0 |
Busy and dial tone detection disabled; extended result codes diabled. |
|
X1 |
Busy and dial tone detection disabled; extended result codes enabled. |
|
X2 |
Busy tone detection disabled, dial tone detection enabled; extended result codes enabled. |
|
X3 |
Busy tone detection enabled, dial tone detection disabled; extended result codes enabled. |
|
X4 |
Busy and dial tone detection enabled; extended result codes enabled. |
|
SPEAKER VOLUME | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] Ln [cmds] |
|
Description: |
Controls speaker volume |
|
Command |
Function |
|
L0 |
Low volume setting |
|
í L1 |
Low volume setting |
|
L2 |
Medium volume setting |
|
L3 |
Highest volume setting |
AT VOICE COMMAND SET
|
AUDIO MODULATION | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] -SQS=x,y [cmds] |
|
Description: |
Selects data speed with audio modulation; enable/disable automode |
|
Command |
Function |
|
í x=0 |
V.61 modulation enabled (4800bps) |
|
x=1 |
V61+ modulation enabled (4800bps - 9600bps) |
|
x=2 |
V34Q modulation enabled (4800bps - 14.4Kbps) |
|
y=0 |
Automode disabled |
|
í y=1 |
Automode enabled |
|
AUDIOSPAN MODE | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] -SMS=x,y,z [cmds] |
|
Description: |
Selects audiospan modem; selects voice and data speed |
|
Command |
Function |
|
í x=0 |
Audiospan disabled/data only |
|
x=1 |
Reserved |
|
x=2 |
Audiospan enabled |
|
y=4800 |
Minimum voice+data speed set to 4800bps |
|
y=7200 |
Minimum voice+data speed set to 7200bps |
|
y=9600 |
Minimum voice+data speed set to 9600bps |
|
y=12000 |
Minimum voice+data speed set to 12.0Kbps |
|
y=14400 |
Minimum voice+data speed set to 14.4Kbps |
|
z=4800 |
Maximum voice+data speed set to 4800bps |
|
z=7200 |
Maximum voice+data speed set to 7200bps |
|
z=9600 |
Maximum voice+data speed set to 9600bps |
|
z=12000 |
Maximum voice+data speed set to 12.0Kbps |
|
z=14400 |
Maximum voice+data speed set to 14.4Kbps |
|
DATA BURST | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] -SMCn [cmds] |
|
Description: |
Data burst enable/disable. |
|
Command |
Function |
|
SMC0 |
Data burst disabled; audio channel open at all times during connection |
|
í SMC1 |
Data burst enabled; audio channel open only when data is detected on network |
|
DISTINCTIVE RING | |||
|
Format: |
AT [cmds] -SDR=n [cmds] | ||
|
Default: |
Unidentified | ||
|
Range: |
0 - 255 | ||
|
Description: |
Selects which distinctive ring signals the modem will respond to. | ||
|
Bit |
Value |
Function | |
|
0 |
0 |
Distinctive ring disabled | |
|
1 |
0 1 |
Distinctive ring type 1 disabled. Distinctive ring type 1enabled. | |
|
2 |
0 1 |
Distinctive ring type 2disabled Distinctive ring type 2 enabled. | |
|
3 |
0 1 |
Distinctive ring types 1 & 2 disabled. Distinctive ring types 1 & 2 enabled. | |
|
4 |
0 1 |
Distinctive ring type 3 disabled. Distinctive ring type 3 enabled. | |
|
5 |
0 1 |
Distinctive ring types 1 & 3 disabled. Distinctive ring types 1 & 3 enabled. | |
|
6 |
0 1 |
Distinctive ring types 2 & 3 disabled. Distinctive ring types 2 & 3 enabled. | |
|
7 |
0 1 |
Distinctive ring types 1, 2 & 3 disabled. Distinctive ring types 1, 2 & 3 enabled. | |
|
MNP10EC | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] -SECn, [<tx level>] [cmds] |
|
Range (tx level) |
0-30dBm |
|
Description: |
Enable/disable MNP10EC |
|
Command |
Function |
|
í -SEC0 |
MNP10EC disabled |
|
-SEC1 [<tx level>] |
MNP10EC enabled. The transmission level will be defined by <tx level> |
|
VOICE DEVICE | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] #VLS=n [cmds] |
|
Description: |
Selects the I/O device for the DSP chip. |
|
Command |
Function |
|
í #VLS=0 |
Telephone line and handset used for voice I/O. |
|
#VLS=1 |
Speakerphone used for voice I/O. |
S(STATUS) -REGISTERS
|
CONNECTION FAILURE CODES | |
|
Type: |
Register |
|
Format |
AT [cmds] S86? [cmds] |
|
Description: |
Reports codes which correspond to the possible causes of a connection failure |
|
Value |
Meaning |
|
00 |
Normal hang up |
|
04 |
Carrier signal lost |
|
05 |
V.42 negotiation failed to detect an EC modem |
|
09 |
No common protocol found |
|
12 |
No failure - remote modem disconnected normally |
|
13 |
Remote modem failed to respond after 10 re-transmissions same message |
|
14 |
Violation of negotiated protocol caused failure |
|
DCE LINE SPEED | |
|
Type: |
Register |
|
Format |
AT [cmds] S37=n [cmds] |
|
Description: |
Sets the maximum allowable data exchange rate attempted during handshake process. |
|
Command |
Function |
|
S37=0 |
Speed of last connection |
|
S37=1 |
Reserved |
|
S37=2 |
Reserved |
|
S37=3 |
300bps |
|
S37=4 |
Reserved |
|
S37=5 |
1200bps, V.22 |
|
S37=6 |
2400bps, V.22bis |
|
S37=7 |
1200/75bps, V.23 |
|
S37=8 |
4800bps, V.32bis/V.32 |
|
S37=9 |
9600bps, V.32bis/V.32 |
|
S37=10 |
12.0Kbps, V.32bis |
|
S37=11 |
14.4Kbps, V.32bis |
|
S37=12 |
7200bps, V.32bis |
|
ERROR CORRECTION/COMPRESSION | |||
|
Type: |
Register | ||
|
Format: |
AT [cmds] S46=n [cmds] | ||
|
Description: |
Selects active error correction and compression protocols | ||
|
Command |
Function | ||
|
S46=136 |
LAP-M only, no compression | ||
|
S46=138 |
LAP-M with V.42bis data compression | ||
|
ERROR CORRECTION NEGOTIATION | |
|
Type: |
Register |
|
Format |
AT [cmds] S36=n [cmds] |
|
Description: |
Selects the action of the modem if it fails to connect with the error-correction protocol set in &Q. |
|
Command |
Function |
|
S36=0 |
Hang up |
|
S36=1 |
Attempt a direct connection |
|
S36=3 |
Attempt a buffered connection |
|
S36=4 |
Attempt a connection at MNP2-4; if that fails, hang up. |
|
S36=5 |
Attempt a connection at MNP2-4; if that fails, attempt a direct connection. |
|
S36=6 |
Reserved |
|
S36=7 |
Attempt a connection at MNP2-4; if that fails, attempt a buffered connection. |
|
FEATURE NEGOTIATION OPTIONS | |||
|
Type: |
Register | ||
|
Format: |
AT [cmds] S48=n [cmds] | ||
|
Description: |
Selects active error correction and compression protocols | ||
|
Command |
Function | ||
|
S48=0 |
Detection negotiation disabled, XID negotiation disabled | ||
|
S48=7 |
Fall-back to options set in S36 | ||
