Card Type	Fax, Modem (synchronous/asynchronous), Voice
Chip Set	Unidentified
I/O Options:	Speakerphone, Voice-mail
Maximum Data Rate	33.6Kbps
Maximum Fax Rate	14.4Kbps
Data Bus	External
Fax Class	Class I & II
Data Modulation Protocol	ITU-T V.21, V.22, V.22bis, V.32, V.32bis, V.34
Fax Modulation Protocol	ITU-T V.17, V.27ter, V.29
Error Correction/Compression	MNP5, MNP10, V.42, V.42bis

CONNECTIONS
Function	Label		Function		Label
Line out		CN1		Microphone		CN5
Line in		CN2		Speaker		CN6
RS-232/422		CN3		Power switch		SW1
DC power		CN4

DIAGNOSTIC LED(S)
LED	Color	Status	Condition
PWR	Red	On	Power is on
PWR	Red	Off	Power is off
OH	Red	On	Modem is off-hook
OH	Red	Off	Modem is on-hook
DTR	Red	On	DTR signal is high
DTR	Red	Off	DTR signal is low
DCD	Red	On	Carrier signal detected
DCD	Red	Off	Carrier signal not detected
CTS	Red	On	Modem ready to receive data
CTS	Red	Off	Modem not ready to receive data
RTS	Red	On	Computer ready to receive data
RTS	Red	Off	Computer not ready to receive data
RXD	Red	On	Modem is receiving data
RXD	Red	Off	Modem is not receiving data
TXD	Red	On	Modem is transmitting data
TXD	Red	Off	Modem is not transmitting data
AA	Red	On	Auto-answer enabled
AA	Red	Off	Auto-answer disabled
TST	Red	On	Modem in test mode
TST	Red	Off	Modem not in test mode

SUPPORTED COMMAND SET

Basic AT Commands

AT, ‘+++’, ‘Comma’, A/

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

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

Extended AT Commands

\A, \B, \G, \K, \L, \V, %C, %E, %L, %Q

S Registers

S0, S1, S2, S3, S4, S5, S7, S8, S9, S10, S11, S12, S16, S18, S24, S25, S29, S30

S32, S33, S36, S38, S39, S46, S48, S82, S86, S95

Special Commands

*H, -K, -Q, )M, @M, :E, +MS

Note: See MHI Help file for full command documentation.