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E56RVP

E-TECH RESEARCH, INC.

E56RVP

Card Type

Modem (asynchronous)

Chipset

Unidentified

I/O Options

Microphone in, speaker out, voice, speakerphone, DVSD

Maximum Data Rate

56Kbps

Maximum Fax Rate

14.4Kbps

Data Modulation

Bell 103A, 212A

ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis, V.34

Rockwell K56flex

Fax Modulation

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

Error Correction/Compression

MNP5, V.42, V.42bis

Fax Class

Class I

Data Bus

Serial

CONNECTIONS

Function

Label

Function

Label

Telephone line in

CN1

Serial port

CN5

Telephone line out

CN2

DC power in

CN6

Microphone in

CN3

Power switch

SW1

Speaker out

CN4

   

DIAGNOSTIC LED(S)

The functions and colours of the LEDs are unidentified.

SUPPORTED STANDARD COMMANDS

Basic AT Commands

+++, ‘comma’, A/

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

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

Extended AT Commands

\A, \N

%C, %E, %L, %Q

Special AT Commands

:E

S-Registers

S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S18, S24, S25, S26, S29, S30, S32, S33

S36, S38, S46, S48, S86, S91, S92, S95

Note: See MHI help file for complete information.

UNIDENTIFIED COMMANDS

Command

Default

S28

Unidentified

S37

Unidentified

S41

Unidentified

Proprietary AT Command Set

AUTOSYNC HDLC ADDRESS

Type:

Register

Format:

AT [cmds] S20=n [cmds]

Default:

0

Range:

0-255

Unit:

1 ASCII character

Description:

Sets the HDLC address and BSC character.

MODULATION SELECTION

Type:

Configuration

Format:

AT [cmds] +MS=x,y,z,a,b,c [cmds]

Description:

Sets options for active protocol; the transfer rates specified by z and a must be valid for the protocol selected.

Command

Function

x=0

Select V.21 protocol.

x=1

Select V.22 protocol.

x=2

Select V.22bis protocol.

x=3

Select V.23 protocol.

x=9

Select V.32 protocol.

x=10

Select V.32bis protocol.

x=11

Select V.34 protocol.

MODULATION SELECTION (CON'T)

Command

Function

x=56

Select K56flex protocol.

x=64

Select Bell 103 protocol.

x=69

Select Bell 212A protocol.

y=0

Modem will connect only with protocol and speed selected.

y=1

Modem will auto-detect fastest common protocol and speed.

z, a=300

Set minimum or maximum transfer rate at 300bps, respectively.

z, a=1200

Set minimum or maximum transfer rate at 1200bps, respectively.

z, a=2400

Set minimum or maximum transfer rate at 2400bps, respectively.

z, a=4800

Set minimum or maximum transfer rate at 4800bps, respectively.

z, a=7200

Set minimum or maximum transfer rate at 7200bps, respectively.

z, a=9600

Set minimum or maximum transfer rate at 9600bps, respectively.

z, a=12000

Set minimum or maximum transfer rate at 12Kbps, respectively.

z, a=14400

Set minimum or maximum transfer rate at 14.4Kbps, respectively.

z, a=16800

Set minimum or maximum transfer rate at 16.8Kbps, respectively.

z, a=19200

Set minimum or maximum transfer rate at 19.2Kbps, respectively.

z, a=21600

Set minimum or maximum transfer rate at 21.6Kbps, respectively.

z, a=24000

Set minimum or maximum transfer rate at 24Kbps, respectively.

z, a=26400

Set minimum or maximum transfer rate at 26.4Kbps, respectively.

z, a=28800

Set minimum or maximum transfer rate at 28.8Kbps, respectively.

z, a=31200

Set minimum or maximum transfer rate at 31.2Kbps, respectively.

z, a=32000

Set minimum or maximum transfer rate at 32Kbps, respectively; for K56flex mode.

z, a=33600

Set minimum or maximum transfer rate at 33.6Kbps, respectively.

z, a=34000

Set minimum or maximum transfer rate at 34Kbps, respectively; for K56flex mode.

z, a=36000

Set minimum or maximum transfer rate at 36Kbps, respectively; for K56flex mode.

z, a=38000

Set minimum or maximum transfer rate at 38Kbps, respectively; for K56flex mode.

z, a=40000

Set minimum or maximum transfer rate at 40Kbps, respectively; for K56flex mode.

z, a=42000

Set minimum or maximum transfer rate at 42Kbps, respectively; for K56flex mode.

z, a=44000

Set minimum or maximum transfer rate at 44Kbps, respectively; for K56flex mode.

z, a=46000

Set minimum or maximum transfer rate at 46Kbps, respectively; for K56flex mode.

z, a=48000

Set minimum or maximum transfer rate at 48Kbps, respectively; for K56flex mode.

z, a=50000

Set minimum or maximum transfer rate at 50Kbps, respectively; for K56flex mode.

z, a=52000

Set minimum or maximum transfer rate at 52Kbps, respectively; for K56flex mode.

z, a=54000

Set minimum or maximum transfer rate at 54Kbps, respectively; for K56flex mode.

z, a=56000

Set minimum or maximum transfer rate at 56Kbps, respectively; for K56flex mode.

b=0

Mu-law codec enabled.

b=1

A-law codec enabled.

c=0

Robbed bit signaling detection disabled.

c=1

Robbed bit signaling detection enabled.

See E-TECH RESEARCH, INC. PC336RVP for a full command summary.