Card Type	Modem/Fax card
Chip Set	Unidentified
I/O Options	Line out (RJ-11), line in (RJ-11), microphone jack, speaker jack
Maximum Modem Rate	56Kbps
Maximum Fax Rate	14.4Kbps
Data Modulation Protocol	Bell 103A/212A ITU-T V.22, V.22bis, V.32, V.32 bis, V.34, K56 flex, V.80
Fax Modulation Protocol	ITU-T V.17, V.21CH2, V.27ter, V.29
Error Correction/Compression	MNP5, V.42, V.42bis
Fax Class	Class I
Data Bus	8-bit ISA

CONNECTIONS
Function	Label		Function		Label
Line In		CN1		Speaker jack		SPK
Line out		CN2		Microphone jack		MIC
Note: Microphone and speaker jacks are not available on all cards

USER CONFIGURABLE SETTINGS
Setting	JP6	JP7
Plug & Play enabled	Pins 1 & 2 closed	Pins 1 & 2 closed
Plug & play disabled	Pins 2 & 3 closed	Pins 2 & 3 closed

SERIAL PORT ADDRESS/INTERRUPT
Setting	IRQ	SW1/1	SW1/2	SW1/3	SW1/4	SW1/5	SW1/6
COM1 (3F8h)	IRQ4	On	On	Off	Off	On	Off
COM2 (2F8h)	IRQ3	Off	On	Off	On	Off	Off
COM3 (3E8h)	IRQ5	On	Off	Off	Off	Off	On
COM3 (3E8h)	IRQ4	On	Off	Off	Off	On	Off
COM4 (2E8h)	IRQ2	Off	Off	On	Off	Off	Off
î COM4 (2E8h)	IRQ3	Off	Off	Off	On	Off	On
Disabled	Disabled	Off	Off	Off	Off	Off	Off
Note: Settings should be disabled when using Plug n’ Play mode.

SUPPORTED COMMAND SET

Basic AT Commands

AT, ‘+++’, A/

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

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

Extended AT Commands

\A, \B, \K, \N

%C, %E, %L, %Q

Special Commands

+MS

S Registers

S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S14, S16, S18, S21, S22, S23, S24, S25

S26, S27, S28, S29, S30, S31, S32, S33, S36, S37, S38, S39, S40

S41, S46, S48, S82, S86, S91, S92, S95

Note: See MHI Help File for full command documentation.