HwMuseum | Index

ZOLTRIX, INC.

FM-288I

Card Type

Modem, Fax

Chip Set

Rockwell

I/O Options

Line in (RJ-11), line out (RJ-11)

Maximum Modem Rate

28.8Kbps

Maximum Fax Rate

14.4Kbps

Data Modulation Protocol

Bell 103A/212A

ITU-T V.21, V.22, V.22bis, V.32, V.32bis, V.34

Rockwell V.FC

Fax Modulation Protocol

ITU-T V.17, V.21 CH.2, V.27ter, V.29

Error Correction/Compression

MNP5, V.42, V.42bis

Fax Class

Class I & II

Data Bus

8-bit ISA

Card Size

Half-length, full-height card

CONNECTIONS

Function

Label

Function

Label

Line out

CN1

Line in

CN2

SERIAL PORT ADDRESS

Setting

SW1/5

SW1/6

COM1 (3F8h)

On

On

í COM2 (2F8h)

Off

On

COM3 (3E8h)

On

Off

COM4 (2E8h)

Off

Off

INTERRUPT SETTINGS

IRQ

SW1/1

SW1/2

SW1/3

SW1/4

SW1/7

IRQ2

Off

Off

Off

Off

On

í IRQ3

Off

Off

Off

On

Off

IRQ4

Off

Off

On

Off

Off

IRQ5

Off

On

Off

Off

Off

IRQ7

On

Off

Off

Off

Off

SUPPORTED COMMAND SET

Basic AT Commands

AT, ‘+++’, A/

A, B, C, D, E, F, H, I, L, M, N, O, P, Q, T, V, W, X, Y, Z

&C, &D, &F, &G, &J, &K, &L, &M, &P, &Q, &R, &S, &T, &V, &W, &X, &Y, &Z

Extended AT Commands

\A, \B, \G, \K, \L, \N

%C, %E, %L, %Q

S Registers

S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S14, S16, S18, S21, S22, S23, S25, S26,

S27, S29, S30, S32, S33, S36, S37, S38, S40, S41, S46, S48, S82, S86, S95

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

DP

Pulse dialing enabled

í DT

Tone dialing enabled

DW

Dialing resumed following dial tone detection

D,

Dialing paused for amount of time specified in S8 register

D/

Set dialing delay for 0.125 seconds

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;

Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command.

D^

Dialing paused for 5 seconds

DR

Reverse mode enabled. Modem uses Answer mode frequencies to modem set to Originate Only mode.