BOCA RESEARCH, INC.
BOCA WINSTORM 56K PCI MODEM
Card Type | Modem, Fax |
Chip Set | Unidentified |
I/O Options | microphone, speaker out |
Maximum Modem Rate | 56Kbps |
Maximum Fax Rate | 14.4Kbps |
Data Modulation Protocol | Bell 103A/212A ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis, V.34, V.90, K56 flex |
Fax Modulation Protocol | ITU-T V.17, V.21CH2, V.27ter, V.29 |
Error Correction/Compression | MNP2-4,MNP5, V.42, V.42bis |
Fax Class | Class I & II |
Data Bus | 32-bit PCI |
Card Size | Half-length, half-height card |

CONNECTIONS | ||||||
Function | Label | Function | Label | |||
Microphone | CN1 | Speaker out | CN2 | |||
SUPPORTED COMMAND SET |
Basic AT Commands |
AT, A/ |
A, E, H, L, M, O, Q, S, T, V, X, Z |
&C, &F, &P, &V |
Extended AT Commands |
%Q |
S Registers |
S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12 |
Special Commands |
+MS |
Note: See MHI Help File for full command documentation. |
Proprietary AT Command Set
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! | Flash function initiated. Modem commanded to go off-hook for specified time before returning on-hook. |
D& | Wait for credit card bong before continuing with the dial string |
D^ | Toggles calling tone enable/disable |
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$ | Wait for prompt tone detection function enabled. Waits for prompt tone for amount of time specified by the S7 command. |
D; | Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command. |
REPORT INFORMATION | |
Type: | Immediate |
Format: | AT [cmds] In [cmds] |
Description: | Displays information requested |
Command | Function |
I0 | Reports modem model and speed |
I1 | Reports ROM checksum |
I2 | Tests and reports ROM checksum |
I3 | Unidentified |
I4 | Unidentified |
I5 | Unidentified |
I6 | Reports data connection information |
I7 | Reports manufacturer and model information |
DATA TERMINAL READY (DTR) | |
Type: | Configuration |
Format: | AT [cmds] &Dn [cmds] |
Description: | Selects modem response to DTR |
Command | Function |
í &D0 | Modem does not respond to DTR |
&D1 | Modem goes to command mode after DTR goes is off |
&D2 | Modem goes to command mode and disconnects (hangs up) after DTR goes off; Auto-Answer is disabled. |
GUARD TONE | |
Type: | Configuration |
Format: | AT [cmds] &Gn [cmds] |
Description: | Commands the modem to transmit a guard tone in V.22/V.22bis |
Note: Used primarily for international data transmission | |
Command | Function |
í &G0 | Guard tone disabled |
&G1 | Guard tone disabled |
&G2 | 1800Hz guard tone enabled |
STORE ACTIVE PROFILE | |
Type: | Configuration |
Format: | AT [cmds] &Wn [cmds] |
Description: | Writes the values for the active profile into the non-volatile RAM |
Extended AT Commands
AUTO-RETRAIN - AUTO-FALLBACK/FALL-FORWARD | |
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 |
DSVD | |
Type: | Configuration |
Format: | AT [cmds] –SSEn [cmds] |
Description: | Controls the DSVD |
Command | Function |
-SSE0 | Disabled |
-SSE1 | Enabled |
Special AT Commands
DATA COMPRESSION | |
Type: | Configuration |
Format: | AT [cmds] +DSn,m,o,p [cmds] |
Description: | Controls the data compression |
Command | Function |
n=0 | Negotiated; no compression |
n=1 | Data compression both directions, accept any direction |
m =0 | Do not disconnect if V.42bis is not negotiated by the remote modem as specified in n |
o | Specifies the maximum number of dictionary entries (2048 entries) which should be negotiated |
p | Specifies the maximum string length (32bytes) to be negotiated |
ERROR CONTROL REPORING | |
Type: | Configuration |
Format: | AT [cmds] +Ern [cmds] |
Description: | Controls the whether or not the extended-format intermediate result code is transmitted from the modem to the DTE |
Command | Function |
+ER0 | Disabled |
+ER1 | Enabled |
LOCAL FLOW CONTROL | |
Type: | Configuration |
Format: | AT [cmds] +IFCn [cmds] |
Description: | Controls the modem local flow control |
Command | Function |
+IFC0 | No flow control |
+IFC1 | XON/XOFF on transmitted data |
+IFC2 | Circuit 133 |
+IFC3 | XON/XOFF on transmitted data with XON/XOFF characters being passed through to the remote modem. |
LOCAL RATE REPORTING | |
Type: | Configuration |
Format: | AT [cmds] +ILRRn [cmds] |
Description: | Controls whether or not the extended-format information text is transmitted from the modem to the DTE |
Command | Function |
+ILRR0 | Disabled |
+ILRR1 | Enabled |
MANUFACTURER IDENTIFICATION | |
Type: | Configuration |
Format: | AT [cmds] +GMIn [cmds] |
Description: | Reports the modem manufacturer |
MODEL IDENTIFICATION | |
Type: | Configuration |
Format: | AT [cmds] +GMMn [cmds] |
Description: | Reports the modem model identification |
MODULATION REPORTING | |
Type: | Configuration |
Format: | AT [cmds] +MRn [cmds] |
Description: | Controls the modulation reporting |
Command | Function |
+MR0 | Disabled |
+MR1 | Enabled |
REVISION IDENTIFICATION | |
Type: | Configuration |
Format: | AT [cmds] +GMRn [cmds] |
Description: | Reports the modem version, revision level, or date. |
VIDEO READY MODE | |
Type: | Configuration |
Format: | AT [cmds] +Hn [cmds] |
Description: | Controls the video ready mode |
Command | Function |
+H0 | Disable video ready mode |
+H16 | Enabled video ready mode |
S(status) -REGISTERS
FLASH DIAL MODIFIER TIME | |
Type: | Register |
Format | AT [cmds] S29=n [cmds] |
Default: | 70 |
Range: | 0-255 |
Unit: | .01 second |
Description: | Time the modem will go on-hook upon receiving the ! dial modifier in dial string. |