Card Type	Modem (asynchronous)
Chip Set	Rockwell ACi
I/O Options	DSVD, microphone in, speaker out
Maximum Data Rate	28.8Kbps
Maximum Fax Rate	14.4Kbps
Data Bus	Unidentified
Fax Class	Unidentified
Data Modulation Protocol	Bell 103A/212A ITU-T V.21, V.22, V.22bis, V.32, V.32bis, V.34 Rockwell V.FC
Fax Modulation Protocol	Unidentified
Error Correction/Compression	MNP5, V.42, V.42bis

MISCELLANEOUS TECHNICAL NOTE

Diagram not available. Jumpers J7 through J10 set the serial port address, J11 through J17 set the interrupt, and J23 and J25 set speakerphone operation.

SUPPORTED STANDARD COMMANDS

Basic AT Commands

+++, ‘comma’, A/

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

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

Extended AT Commands

\A, \B, \K, \N

%C, %E, %L, %Q

Special AT Commands

#CID, +MS

S-Registers

S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S14, S16, S18, S21, S22, S23, S25, S26

S27, S29, S30, S31, S32, S33, S36, S38, S46, S48, S82, S86, S95

Note: See MHI documentation for complete information. Registers S39, S40, and S41 are unidentified bit-mapped registers.