Card Type	Modem
Chip Set	Unidentified
I/O Options	Line in, line out
Maximum Modem Rate	115.2Kbps
Maximum Fax Rate	14.4Kbps
Data Modulation Protocol	Bell 103/212A ITU-T V.22, V.22bis, V.32, V.32bis, V.34, V.FC
Fax Modulation Protocol	ITU-T V.17, V.27ter, V.29
Error Correction/Compression	MNP5, V.42, V.42bis
Fax Class	Class I & II
Data Bus	8-bit ISA

CONNECTIONS
Function	Label		Function		Label
Line out (RJ-11)		CN1		Line in (RJ-11)		CN2

SERIAL PORT ADDRESS
Setting	SW1/1	SW1/2
COM1 (3F8h)	On	On
» COM2 (2F8h)	Off	On
COM3 (3E8h)	On	Off
COM4 (2E8h)	Off	Off

INTERRUPT
Setting	SW1/3	SW1/4	SW1/5	SW1/6
IRQ2	On	Off	Off	Off
» IRQ3	Off	On	Off	Off
IRQ4	Off	Off	On	Off
IRQ5	Off	Off	Off	On

SUPPORTED COMMAND SET

Basic AT Commands

AT, ‘+++’, A/

A, E, H, M, P, T, V, X, Y, Z

&C, &G, &M, &R, &T, &V, &W, &X, &Z

Extended AT Commands

%A, %C

\A, \B, \C, \E, \G, \J, \K, \O, \Q, \T, \U, \X, \Y, \Z

S Registers

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

Note: See MHI Help File for full command documentation.

For a full command summary see, PHILIPS CONSUMER ELECTRONICS, CO. PCA28EM (USA)