Card Type	Modem
Chip Set	Unidentified
I/O Options	Analog phone port (RJ-11), microphone in, speaker jack
Maximum Data Rate	56Kbps
Maximum Fax Rate	14.4Kbps
Fax Class	Class I & II
Data Modulation Protocol	Bell 103A/212A ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis
Fax Modulation Protocol	ITU-T V.17, V.21CH2, V.27ter, V.29
Error Correction/Compression	MNP5, V.42, V.42bis
Data Bus	8-bit ISA

CONNECTIONS
Function	Label		Function		Label
Phone port (RJ-11)		CN1		Speaker jack		CN3
Microphone jack		CN2

ADDRESS SELECTION
Setting	JP1/A	JP1/B
COM1 (3F8h)	Closed	Closed
COM2 (2F8h)	Closed	Open
COM3 (3E8h)	Open	Closed
COM4 (2E8h)	Open	Open

INTERRUPT SELECTION
IRQ	JP1/C	JP1/D	JP1/E	JP1/F
3	Closed	Open	Open	Open
4	Open	Closed	Open	Open
5	Open	Open	Closed	Open
7	Open	Open	Open	Closed

SUPPORTED COMMAND SET

Basic AT Commands

AT, A/

A, B, E, M, P, Q, T, V, W, X, Y, Z

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

Extended AT Commands

\A, \G, \J, \K, \L, \N

%C, %F

S Registers

S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S14, S16,S18, S24, S25, S26

S29, S30, S31, S32, S33, S38, S40, S95

V.25bis Commands

CIC, CRI, CRN, CRS, DIC, PRI, PRN, RLN

Note: See MHI Help File for full command documentation.