14.4FX3 modem/telephone/ISDN Settings and Configuration

ASPEN TECHNOLOGIES, INC.

14.4FX3

Modem Type	Data (synchronous/asynchronous)/Fax
Maximum Data Rate	14.4Kbps
Maximum Fax Rate	14.4Kbps
Data Bus	8-Bit ISA
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

CONNECTIONS
Purpose
Location
Purpose
Location
Line out
CN1
Line in
CN2

BASE I/O ADDRESS SELECTION
Port
JP1/F
JP1/G
COM1: (3F8h)
Closed
Closed
COM2: (2F8h)
Closed
Open
COM3: (3E8h)
Open
Closed
COM4: (2E8h)
Open
Open

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

FACTORY CONFIGURED SETTINGS
Switch
Setting
JP1/A
Off

Proprietary AT Command Set

See document V1535 for a full command summary.