SUPRA DIAMOND
SUPRAFAX MODEM 24/96
Card Type | Fax, Modem (asynchronous) |
Chip Set | Rockwell |
Maximum Data Rate | 2400bps |
Maximum Fax Rate | 9600bps |
Data Bus | 8-bit ISA |
Fax Class | Class I |
Data Modulation Protocol | Bell 103/212A ITU-T V.21, V.22, V.22bis |
Fax Modulation Protocol | ITU-T V.21CH2, V.27ter, V.29 |
Error Correction/Compression | MNP5, V.42, V.42bis |

CONNECTIONS | ||||||
Function | Label | Function | Label | |||
Line out/in - Unidentified | CN1 | Line in/out - Unidentified | CN2 | |||
SERIAL PORT ADDRESS | ||
Setting | SEL/0 | SEL/1 |
COM1 (3F8h) | Open | Open |
í COM2 (2F8h) | Closed | Open |
COM3 (3E8h) | Open | Closed |
COM4 (2E8h) | Closed | Closed |
INTERRUPT | ||||
Setting | IRQ/2 | IRQ/3 | IRQ/4 | IRQ/5 |
2 | Closed | Open | Open | Open |
í 3 | Open | Closed | Open | Open |
4 | Open | Open | Closed | Open |
5 | Open | Open | Open | Closed |
MISCELLANEOUS TECHNICAL NOTE |
Note: This modem sends Faxes at 9600bps and receives at 4800pbs |
Proprietary AT Command Set
See document V1998 for a full command summary.