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EUROVIVA 14.4I FAX

COMPUTER PERIPHERALS, INC.

EUROVIVA 14.4I FAX

Modem Type

Data (synchronous/asynchronous)/Fax

Maximum Data Rate

14.4Kbps

Maximum Fax Rate

14.4Kbps

Data Bus

8-bit ISA

Fax Class

Class I & II

Data Modulation Protocol

Bell 103A/212A

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

Fax Modulation Protocol

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

Error Correction/Compression

MNP5, V.42, V.42bis

CONNECTIONS

Purpose

Location

Purpose

Location

Line out

CN1

Line in

CN2

BASE I/O ADDRESS SELECTION

Port

SW1/1

SW1/2

SW1/3

SW1/4

COM1: (3F8h)

On

Off

Off

Off

COM2: (2F8h)

Off

On

Off

Off

COM3: (3E8h)

Off

Off

On

Off

COM4: (2E8h)

Off

Off

Off

On

INTERRUPT SELECTION

IRQ

JP1/A

JP1/B

JP1/C

JP1/D

2

Open

Open

Open

Closed

3

Closed

Open

Open

Open

4

Open

Closed

Open

Open

5

Open

Open

Closed

Open

Proprietary AT Command Set

AUTO-RETRAIN

Type:

Configuration

Format:

AT [cmds] %En [cmds]

Description:

Selects auto-retrain mode

Command

Function

%E0

Auto-retrain disabled

%E1

Auto-retrain enabled

BIT-MAPPED REGISTER S14

Format

AT [cmds] S14? [cmds]

Default:

Read-only

Range:

0-255

Unit:

Bit-mapped

Description:

Displays echo, result codes, dial mode, and originate/answer mode

Bit

Value

Function

0

0

Not used

1

0

1

Command echo function disabled

Command echo function enabled

2

0

1

Result code sending enabled

Result code sending disabled

3

0

1

Numeric format enabled

Verbose format enabled

4

0

Not used

5

0

1

Tone dialing mode enabled

Pulse dialing mode enabled

6

0

Not used

7

0

1

Answer mode enabled

Originate mode enabled

BIT-MAPPED REGISTER S21

Format

AT [cmds] S21? [cmds]

Default:

Read-only

Range:

0 - 255

Unit:

Bit-mapped

Description:

Displays jack type, CTS signal, low DTR action, DCD signal, DSR signal, and the long space disconnect function

Bit

Value

Function

0

0

1

Selects RJ-11, RJ-41S, or RJ45S jack

Selects RJ-12 or RJ-13 jack

1

0

Not used

2

0

1

CTS follows RTS

CTS forced high

4, 3

00

01

10

11

DTR signal ignored

Modem goes to command mode on low DTR

Modem disconnects on low DTR. Auto-Answer is disabled.

Modem is initialized on low DTR

5

0

1

DCD forced high

DCD normal

6

0

1

DSR forced high

DSR normal

7

0

1

Long space disconnect function disabled

Long space disconnect function enabled

BIT-MAPPED REGISTER S22

Format

AT [cmds] S22? [cmds]

Default:

Read-only

Range:

0-255

Unit:

Bit-mapped

Description:

Displays speaker volume and controls

Bit

Value

Function

1, 0

00

01

10

11

Off volume

On volume

Medium level volume

High level volume

3, 2

00

01

10

11

Speaker off

Speaker off on carrier

Speaker always on

Speaker on during handshake

BIT-MAPPED REGISTER S23

Format

AT [cmds] S23? [cmds]

Default:

Read-only

Range:

0-255

Unit:

Bit-mapped

Description:

Displays DTE rate and parity

Bit

Value

Function

0

0

Not used

3, 2, 1

000

001

010

011

100

101

110

Sets serial port speed to 0-300bps

Sets serial port speed to 600bps

Sets serial port speed to 1200bps

Sets serial port speed to 2400bps

Sets serial port speed to 4800bps

Sets serial port speed to 9600bps

Sets serial port speed to 14400bps

5,4

00

01

10

11

Parity even

Space Parity

Parity odd

Mark /No Parity

BIT-MAPPED REGISTER S27

Format

AT [cmds] S27? [cmds]

Default:

Read-only

Range:

0-255

Unit:

Bit-mapped

Description:

Displays synchronous/asynchronous mode, line type

Bit

Value

Function

3, 1, 0

000

001

010

011

101

110

Asynchronous mode

Asynchronous command mode and synchronous connect mode

Asynchronous command mode and synchronous connect mode, DTR forced high

Asynchronous command mode on low DTR, synchronous connect mode on high DTR

Error correction mode

Buffered asynchronous mode

2

1

Leased line

BIT-MAPPED REGISTER S31

Format

AT [cmds] S31? [cmds]

Default:

Read-only

Range:

0-255

Unit:

Bit-mapped

Description:

Displays automatic speed detection and result codes

Bit

Value

Function

0

0

Not used

1

0

1

Automatic speed detection disabled

Automatic speed detection enabled

3, 2

00

01

10

DTE speed displayed in result codes

Extended result codes enabled, DCE and DTE speed displayed in result codes.

DCE speed displayed in result codes

BIT-MAPPED REGISTER S40

Format

AT [cmds] S40? [cmds]

Default:

Read-only

Range:

0-255

Unit:

Bit-mapped

Description:

Displays break handling, MNP10, and block size

Bit

Value

Function

0

0

1

MNP10 disabled

MNP10 enabled

2, 1

0

Not used

5, 4, 3

000

001

010

011

100

101

\K0

\K1

\K2

\K3

\K4

\K5

7, 6

00

01

10

11

MNP block size is 64 characters

MNP block size is 128 characters

MNP block size is 192 characters

MNP block size is 256 characters

BIT-MAPPED REGISTER S41

Format

AT [cmds] S41? [cmds]

Default:

Read-only

Range:

0-255

Unit:

Bit-mapped

Description:

Selects compression, auto-retrain, flow control, and MNP mode

Bit

Value

Function

1 - 0

00

01

10

11

Data compression disabled

MNP5 enabled

V.42bis enabled

MNP5 and V.42bis enabled

2

0

1

Auto-retrain disabled

Auto-retrain enabled

3

0

1

Flow control disabled

Flow control enabled

4

0

1

Stream mode for MNP

Block mode for MNP

BIT-MAPPED REGISTER S80

Format

AT [cmds] S80? [cmds]

Default:

Read-only

Range:

0-255

Unit:

Bit-mapped

Description:

Displays command sets, remote configuration, call back security, and answer/originate mode

Bit

Value

Function

0

0

1

AT command set enabled

V.25bis command set enabled

1

0

1

Remote configuration disabled

Remote configuration enabled

2

0

1

Call back security disabled

Call back security enabled

3

0

1

Originate mode

Answer mode

BREAK SEND

Type:

Configuration

Format:

AT [cmds] \Bn [cmds]

Default:

3

Range:

1-9

Unit:

.1 second

Description:

Sends break to modem

BREAK TYPE

Type:

Configuration

Format:

AT [cmds] \Kn [cmds]

Description:

Configures action of break signal.

Command

Break from DTE

Modem receives \B

Break received from remote modem

\K0

Online command mode enabled, send no break to remote modem

Break sent to remote modem and buffered cleared

Buffers cleared, break sent to DTE

\K1

Break sent to remote modem and buffered cleared

Break sent to remote modem and buffered cleared

Buffers cleared, break sent to DTE

\K2

Online command mode enabled, send no break to remote modem

Send break to remote modem immediately

Break sent immediately to DTE

\K3

Send break to remote modem immediately

Send break to remote modem immediately

Break sent immediately to DTE

\K4

Online command mode enabled, send no break to remote modem

Send break with transmitted data

Break sent with received data to the DTE

\K5

Send break with transmitted data

Send break with transmitted data

Break sent with received data to the DTE

COMPRESSION

Type:

Configuration

Format:

AT [cmds] %Cn [cmds]

Description:

Selects data compression

Command

Function

%C0

Data compression disabled

%C1

MNP5 enabled

%C2

V.42bis enabled

%C3

MNP5 and V.42bis enabled

CONNECT MODE

Type:

Configuration

Format:

AT [cmds] \Nn [cmds]

Description:

Sets connect mode

Command

Function

\N0

Normal mode enabled

\N1

Direct mode enabled

\N2

LAP-M mode with fallback to MNP enabled

\N3

MNP mode with fallback to normal mode enabled

\N4

LAP-M mode only enabled

\N5

MNP mode only enabled

DISPLAY CURRENT COMMAND STATUS

Type:

Immediate

Format:

AT [cmds] \S [cmds]

Description:

Displays current setting of modem commands

FLOW CONTROL

Type:

Configuration

Format:

AT [cmds] \Gn [cmds]

Description:

Selects modem port flow control

Command

Function

\G0

Flow control disabled

\G1

Flow control enabled

FLOW CONTROL CHARACTER - XOFF

Type:

Register

Format:

AT [cmds] S33=n [cmds]

Default:

19

Range:

0-255

Unit:

ASCII

Description:

Sets the character used to represent XOFF

FLOW CONTROL CHARACTER - XON

Type:

Register

Format:

AT [cmds] S32=n [cmds]

Default:

17

Range:

0-255

Unit:

ASCII

Description:

Sets the character used to represent XON

LINE SIGNAL LEVEL

Type:

Immediate

Format:

AT [cmds] %L [cmds]

Range:

9-43

Unit:

-1dBm

Description:

Returns recieved line signal level

MAXIMUM BLOCK SIZE FOR TRANSMISSION

Type:

Configuration

Format:

AT [cmds] \An [cmds]

Description:

Sets the maximum transmittable block size

Command

Function

\A0

Maximum MNP block size is 64 characters

\A1

Maximum MNP block size is 128 characters

\A2

Maximum MNP block size is 192 characters

\A3

Maximum MNP block size is 256 characters

MNP STREAM/BLOCK MODE

Type:

Configuration

Format:

AT [cmds] \Ln [cmds]

Description:

Selects the transfer mode for MNP

Command

Function

\L0

Stream mode for MNP enabled

\L1

Block mode for MNP enabled

SLEEP TIMER

Format

AT [cmds] S24=n [cmds]

Default:

Unidentified

Range:

0-255

Unit:

10 seconds

Description:

Maximum duration of DTE and DCE inactivity allowed prior to initiating low-power sleep mode

V.23 SPEED DIRECTION

Type:

Configuration

Format:

AT [cmds] %Fn [cmds]

Description:

Selects V.23 speed and direction

Command

Function

%F1

75bps transmit/1200bps receive enabled

%F2

75bps receive/1200bps transmit enabled

%F3

V.23 split baud mode disabled

V.23 SPLIT BAUD MODE

Type:

Configuration

Format:

AT [cmds] \Wn [cmds]

Description:

Controls V.23 split baud mode

Command

Function

\W0

V.23 split baud mode disabled

\W1

V.23 split baud mode enabled

Proprietary V.25bis Command Set

DISPLAY STORED NUMBERS

Type:

Immediate

Format:

RLI

Description:

Requests the modem to return the list of station IDs. If no numbers are stored, the modem will return LSI

DISPLAY STORED NUMBERS

Type:

Immediate

Format:

RLNn

Description:

Requests the modem to return the stored number in memory location n. If no number is given, all stored numbers will be displayed. If no numbers are stored, the modem will return LSN.

STATION ID LIST

Type:

Result code

Format:

LSInnn;<#>;xxxx

Description:

Displays station IDs

STATION ID SET

Type:

Configuration

Format:

PRInn;<#>;xxxx

Description:

Records station ID, with n = 1-20.

STORED NUMBERS LIST

Type:

Result code

Format:

LSNxxxx

Description:

Displays stored numbers. xxxx may specify a memory location, phone number, or status. If no code was specified with RLN, all stored numbers are displayed.