Card Type	Modem
Chip Set	Unidentified
I/O Options	Line out, line in, microphone in, speaker out
Maximum Modem Rate	56Kbps
Maximum Fax Rate	Unidentified
Data Modulation Protocol	Bell 103/212A ITU-T V.22, V.22bis, V.32ter, V.32bis, V.34, 56Kflex
Fax Modulation Protocol	Unidentified
Error Correction/Compression	MNP5, V.42, V.42bis
Fax Class	Unidentified
Data Bus	16-bit ISA

CONNECTIONS
Function	Label	Function	Label
Line in (RJ-11)	CN1	Microphone in (Optional)	CN3
Line out (RJ-11)	CN2	Speaker out (Optional)	CN4

SERIAL PORT ADDRESS
Setting		JP1	JP2
	COM1 (3F8h) & COM2 (2F8h)	Pins 1 & 2 closed	N/A
»	COM3 (3E8h) & COM4 (2E8h)	Pins 3 & 4 closed	N/A
»	COM1 (3F8h) & COM3 (3E8h)	N/A	Pins 1 & 2 closed
	COM2 (2F8h) & COM4 (2E8h)	N/A	Pins 3 & 4 closed

INTERRUPT SELECTION
IRQ	JP3
3	Pins 1 & 2 closed
4	Pins 2 & 3 closed
5	Pins 4 & 5 closed
7	Pins 5 & 6 closed
9	Pins 7 & 8 closed
10	Pins 8 & 9 closed
11	Pins 10 & 11 closed
12	Pins 11 & 12 closed
15	Pinds 11 & 15 closed

PLUG & PLAY SELECTION
Setting		JP4/A	JP4/B	JP4/C
»	Plug & play enabled	Open	Closed	Closed
	Plug & play disabled	Closed	Open	Open

SUPPORTED COMMAND SET

Basic AT Commands

AT, ‘+++’, A/

A, E, H, M, O, X, V, Z

&M, &R, &V, &W, &Y, &Z

Extended AT Commands

%E

S Registers

S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S24, S32, S33

Special Commands

#CID

Note: Please see MHI Help file for full command documentation.