ZOLTRIX, INC.

FM-HSP56P

Card Type

Modem, Fax

Chip Set

PCtel

I/O Options

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

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.34bis

K56Flex

Fax Modulation Protocol

ITU-T V.17, V.21CH2, V.27ter, V.29

Error Correction/Compression

MNP5, V.42, V.42bis

Fax Class

Class I & II

Data Bus

16-bit ISA

CONNECTIONS

Function

Label

Function

Label

Line in

CN1

Line out

CN2

SUPPORTED COMMAND SET

Basic AT Commands

AT, A/

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

&C, &D, &F, &G, &K, &P, &S, &T, &V, &W, &Y, &Z

Extended AT Commands

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

%C, %E, %L

S Registers

S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S18, S25, S30, S32, S33, S34, S35, S37,

S38, S86, S91

Note: See MHI Help File for full command documentation.

Proprietary AT Commands

TRELLIS CODING

Type:

Configuration

Format:

AT [cmds] &Un [cmds]

Description:

Enables/disables trellis coding

Extended AT Commands

CPU USAGE SETTINGS

Type:

Configuration

Format:

AT [cmds] %Nn [cmds]

Description:

Selects the total usage of the CPU while operating the modem

S(Status) - Registers

V.34 DATA RATE

Type:

Register

Format:

AT [cmds] S34=n [cmds]

Range:

Unidentified

Unit:

Unidentified

Description:

Determines the maximum bit rate while using V.34 compression. Default is S34=11

V.34 SYMBOL RATE

Type:

Register

Format

AT [cmds] S35=n [cmds]

Description:

Determines the minimum baud rate while using V.34 compression. Default is S35=0