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Micro House PC Hardware Library Volume II: Network Interface Cards And Modems Micro House PC Hardware Library Volume II: Network Interface Cards And Modems
by Micro House International, Inc. and Scott Mueller
Que, Macmillan Computer Publishing
ISBN: 078971664x   Pub Date: 06/17/98
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USER CONFIGURABLE SETTINGS
Setting Label Position
Factory configured - do not alterJP8 Open
Factory configured - do not alterJP9 Open
Factory configured - do not alterJP10 Open
Factory configured - do not alterJP11 Open
Factory configured - do not alterJP12 Open
Factory configured - do not alterJP13 Open
Factory configured - do not alterJP14 Open
     Internal audio amplifier enabled JP17 Pins 2 & 3 closed
     Internal audio amplifier disabled JP17 Pins 1 & 2 closed
     Microphone jack used for voice JP18 Pins 1 & 2 closed
     Microphone jack used for music on hold JP18 Pins 2 & 3 closed

PLUG-N-PLAY
Setting JP15 JP16
Disabled Pins 1 & 2 closed Pins 1 & 2 closed
Enabled Pins 2 & 3 closed Pins 2 & 3 closed
Note: If Plug-N-Play mode is enabled, all other jumper settings must also be set for Plug-N-Play.

SERIAL PORT ADDRESS SELECTION
Setting JP2 JP3 JP4 JP5
3F8h (COM1:) Closed Open Closed Open
2F8h (COM2:) Open Closed Closed Open
3E8h (COM3:) Closed Open Open Closed
3E8h (COM4:) Open Closed Open Closed
Plug-N-Play Open Open Open Open

INTERRUPT SELECTION
Setting JP6 JP7
3 Closed Open
4 Open Closed
Plug-N-Play Open Open

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, &J, &K, &P, &Q, &R, &S, &T, &V, &W, &Y, &Z
Extended AT Commands
\A, \B, \N, \V
%C, %E, %L, %Q, %TT
Special AT Commands
#CID, -K
S-Registers
S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S14, S16, S18, S21, S22, S23, S25, S27, S30, S31, S32, S33, S37

IS-101 COMMANDS
-S Commands
-DTP, -SAC, -SCD, -SDA, -SDS, -SER, -SFX, -SIC, -SIP, -SMT, -SQR, -SSQ, -SSR, -SVV
Note: The functions of the IS-101 commands are unidentified.

Proprietary AT Command Set

BREAK TYPE
Type: Configuration
Format: AT [cmds] \Kn [cmds]
Description: Configures action of break signal.
Command Function
\K0 Online command mode enabled, break not sent to remote modem.
\K1 Break sent to remote modem and buffers cleared.
\K2 Online command mode enabled, break not sent to remote modem.
\K3 Break sent to remote modem immediately.
\K4 Online command mode enabled, break not sent to remote modem.
\K5 Break sent with transmitted data.

DISPLAY CHIPSET MANUFACTURER
Type: Immediate
Format: AT [cmds] #MFR? [cmds]
Description: Displays the voice chipset manufacturer’s name.

DISPLAY CHIPSET MODEL NAME
Type: Immediate
Format: AT [cmds] #MDL? [cmds]
Description: Displays the model name of the modem's voice chipset.

DISPLAY CHIPSET REVISION
Type: Immediate
Format: AT [cmds] #REV? [cmds]
Description: Displays the revision level of the modem's voice chipset.

DISPLAY INFORMATION
Type: Immediate
Format: AT [cmds] In [cmds]
Description: Displays information requested about the modem.
Command Function
I0 Displays product identification code.
I1 Displays chip firmware revision.
I2 Tests and displays ROM checksum result.
I3 Displays chipset manufacturer.
I4 Displays chipset configuration.
I5 Displays reserved chipset configuration.
I6 Displays country code.
I7 Displays board firmware revision.
I8 Displays firmware features.


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