COMPUTER PERIPHERALS, INC.
VIVA 9642 INTERNAL
|
Modem Type |
Data (synchronous/asynchronous) |
|
Maximum Data Rate |
9600bps |
|
Data Bus |
8-bit ISA |
|
Data Modulation Protocol |
Bell 103A/212A ITU-T V.21, V.22, V.22bis, V.23, V.32 |
|
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 |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
|
COM1: (3F8h) |
On |
Off |
Off |
Off |
|
COM2: (2F8h) |
Off |
On |
Off |
Off |
|
COM3: (3E8h) |
Off |
Off |
On |
Off |
| COM4: (2E8h) |
Off |
Off |
Off |
On |
|
INTERRUPT SELECTION | ||||
|
IRQ |
JP1/A |
JP1/B |
JP1/C |
JP1/D |
|
2 |
Open |
Open |
Open |
Closed |
| 3 |
Closed |
Open |
Open |
Open |
|
4 |
Open |
Closed |
Open |
Open |
|
5 |
Open |
Open |
Closed |
Open |
Proprietary AT Command Set
See document V1599 for a full command summary.