Card Type	Modem/Fax card
Chip Set	Unidentified
I/O Options	Line out, phone in, serial port, power jack, microphone in, speaker out
Maximum Modem Rate	33.6Kbps
Maximum Fax Rate	14.4Kbps
Data Modulation Protocol	Bell 103A/212A ITU-T V34, V.32bis, V.32, V.22bis, V.23, V.22, V.21, Rockwell V.FC
Fax Modulation Protocol	ITU-T V.17, V.27ter, V.29, T.4, T.30
Error Correction/Compression	MNP5, V.42, V.42bis
Fax Class	Class I
Data Bus	External

CONNECTIONS
Function	Label		Function		Label
Line out		CN1		Power jack		CN4
Phone in		CN2		Microphone in		CN5
Serial port		CN3		Speaker out		CN6

DIAGNOSTIC LED(S)
LED	Color	Status	Condition
PWR	Unidentified	On	Power is on
PWR	Unidentified	Off	Power is off
AA	Unidentified	On	Auto-answer mode enabled
AA	Unidentified	Off	Auto-answer mode disabled
TR	Unidentified	On	DTR signal is high
TR	Unidentified	Off	DTR signal is low
RD	Unidentified	Blinking	Modem is receiving data
RD	Unidentified	Off	Modem is not receiving data
SD	Unidentified	Blinking	Modem transmitting data
SD	Unidentified	Off	Modem not transmitting data
OH	Unidentified	On	Modem is off-hook
OH	Unidentified	Off	Modem is on-hook
CD	Unidentified	On	Carrier signal detected
CD	Unidentified	Off	Carrier signal not detected
HS	Unidentified	On	Modem is operating at 24Kbps or higher
HS	Unidentified	Off	Modem is not operating at 24Kbps or higher
MR	Unidentified	On	Modem is receiving power
MR	Unidentified	Blinking	Modem is in self-test mode

SUPPORTED COMMAND SET

Basic AT Commands

AT, ‘+++’, A/

A, B, C, E, H, M, O, P, Q, T, V, X, Y, Z

&C, &P, &R, &T, &V, &W, &X, &Y, &Z

Extended AT Commands

\A, \B, \G

%C, %L, %Q

S Registers

S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S14, S16, S18, S21, S24, S25, S27, S29,

S30, S31, S32, S33, S38, S91, S92, S95

Note: See MHI Help File for full command documentation.