BOCA RESEARCH, INC.
MULTIMEDIA MODEM FDV14I, MULTIMEDIA MODEM FDVV14I
Card Type | Modem (asynchronous) |
Chipset | Rockwell |
I/O Options | Microphone in, speaker out, voice |
Maximum Data Rate | 14.4Kbps |
Maximum Fax Rate | 14.4Kbps |
Data Modulation | Bell 103A/212A ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis |
Fax Modulation | ITU-T V.17, V.21CH2, V.27ter, V.29 |
Error Correction/Compression | MNP5, MNP10, V.42, V.42bis |
Fax Class | Class I & II |
Data Bus | 8/16 bit ISA |
Card Size | Full height, half length |
CONNECTIONS | |||
Function | Label | Function | Label |
Telephone line out | CN1 | Microphone in | CN3 |
Telephone line in | CN2 | Speaker out | CN4 |
INTERRUPT SELECTION | ||||
Setting | JP1/A | JP1/B | JP1/C | JP1/D |
3 | Closed | Open | Open | Open |
4 | Open | Closed | Open | Open |
5 | Open | Open | Closed | Open |
7 | Open | Open | Open | Closed |
SERIAL PORT ADDRESS SELECTION | ||||
Setting | JP1/E | JP1/F | JP1/G | JP1/H |
3F8h (COM1:) | Closed | Open | Open | Open |
2F8h (COM2:) | Open | Closed | Open | Open |
3E8h (COM3:) | Open | Open | Closed | Open |
2E8h (COM4:) | Open | Open | Open | Closed |
SUPPORTED STANDARD COMMANDS |
Basic AT Commands |
+++, A/ |
A, C, E, H, L, M, N, O, Q, V, W, X, Y, Z |
&C, &D, &F, &K, &P, &Q, &S, &T, &V, &W, &Y, &Z |
Extended AT Commands |
\A, \B, \G, \K, \L, \N, \W |
%C, %E, %F, %L, %Q |
Special AT Commands |
*H |
S-Registers |
S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S12, S14, S16, S18, S21, S22, S24, S25, S26 |
S27, S30, S32, S33, S38, S46, S48, S82, S86, S91, S92, S95 |
Note: See MHI help file for complete information. |
UNIDENTIFIED COMMANDS | |
Command | Default |
S23 | 7 |
S28 | Unidentified |
S36 | Unidentified |
S39 | Unidentified |
S40 | Unidentified |
S41 | Unidentified |
Proprietary AT Command Set
DIAL | |
Type: | Immediate |
Format: | AT [cmds] D<#>;[cmds] |
Description: | Dials the telephone number indicated according to any modifiers included in the string. |
Command | Function |
DL | Re-dial last number. |
DP | Pulse dialing enabled. |
DS=n | Dial stored telephone number n. |
DT | Tone dialing enabled. |
DW | Dialing resumed following dial tone detection. |
D, | Dialing paused for amount of time specified in S8 register. |
D! | Flash function initiated. Modem commanded to go off-hook for specified time before returning on-hook. |
D@ | Wait for Quiet 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^ | Disable calling tone for this call. |
D; | Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command. |
DISPLAY INFORMATION | |
Type: | Immediate |
Format: | AT [cmds] In [cmds] |
Description: | Displays information requested about the modem. |
Command | Function |
I0 | Displays product identification code. |
I1 | Displays ROM checksum. |
I2 | Tests and displays ROM checksum result. |
I3 | Displays firmware revision. |
LINE SPEED | |
Type: | Register |
Format | AT [cmds] S37=n [cmds] |
Description: | Sets the maximum connect speed attempted during handshake process. |
Command | Function |
í S37=0 | Auto-detect the highest common connect speed. |
S37=1 | Attempt to connect at 300bps. |
S37=2 | Attempt to connect at 300bps. |
S37=3 | Attempt to connect at 300bps. |
S37=5 | Attempt to connect at 1200bps. |
S37=6 | Attempt to connect at 2400bps. |
S37=7 | Attempt to connect with V.23 at 1200/75bps. |
S37=8 | Attempt to connect at 4800bps. |
S37=9 | Attempt to connect at 9600bps. |
S37=10 | Attempt to connect at 12Kbps. |
S37=11 | Attempt to connect at 14.4Kbps. |
S37=12 | Attempt to connect at 7200bps. |
PROTOCOL/SPEED | |
Type: | Configuration |
Format: | AT [cmds] Fn [cmds] |
Description: | Selects the protocol and speed the modem will attempt to connect at. |
Command | Function |
í F0 | Auto-detect the highest common connect speed. |
F1 | Select V.22 or Bell 212A at 1200bps speed. |
F3 | Select V.23 at 75/1200bps speed. |
F4 | Select V.22bis at 2400bps speed. |
F6 | Select V.32 or V.32bis at 4800bps speed. |
F7 | Select V.32bis at 7200bps speed. |
F8 | Select V.32bis or V.32 at 9600bps speed. |
F9 | Select V.32bis at 12Kbps speed. |
F10 | Select V.32bis at 14.4Kbps speed. |