CA9342 (REV. 2.0) Hard Disk/Floppy Controller Settings and Configuration
RELIALOGIC CORPORATION PRIVATE, LTD.
CA9342 (REV. 2.0)
Card Type | Hard drive controller card |
Hard Drives supported | Two IDE (AT) drives |
Floppy drives supported | Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
Data Bus | 16-bit ISA |
Card Size | Three-quarter length, half-height card |
CONNECTIONS | |||
Function | Location | Function | Location |
40-pin primary IDE(AT) connector | CN1 | 9-pin serial port 1 - external | CN5 |
34-pin cable connector - floppy drive | CN2 | 25-pin parallel port - external | CN6 |
10-pin serial port 2 - internal | CN3 | 2-pin connector - drive active LED | J1 |
16-pin game port | CN4 | ||
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
| » | Serial port 1 enabled | JP2 | Pins 1 & 2 closed |
Serial port 1 disabled | JP2 | Pins 2 & 3 closed | |
| » | Game port enabled | JP3 | Pins 1 & 2 closed |
| Game port disabled | JP3 | Pins 2 & 3 closed | |
| » | Serial port 2 enabled | JP5 | Pins 1 & 2 closed |
Serial port 2 disabled | JP5 | Pins 2 & 3 closed | |
| » | Floppy drive interface enabled | JP7 | Pins 1 & 2 closed |
| Floppy drive interface disabled | JP7 | Pins 2 & 3 closed | |
| » | IDE interface enabled | JP8 | Pins 1 & 2 closed |
| IDE interface disabled | JP8 | Pins 2 & 3 closed | |
| » | Parallel port enabled | JP9 | Pins 1 & 2 closed |
Parallel port disabled | JP9 | Pins 2 & 3 closed | |
| » | Factory configured - do not alter | JP10 | Unidentified |
PARALLEL PORT ADDRESS SELECTION | |||
Setting | Label | Position | |
| » | LPT1 (378h) | JP6 | Pins 1 & 2 closed |
LPT2 (278h) | JP6 | Pins 2 & 3 closed | |
SERIAL PORT 1 ADDRESS SELECTION | |||
Setting | Label | Position | |
| » | COM2 (2F8h) | JP1 | Pins 1 & 2 closed |
COM4 (2E8h) | JP1 | Pins 2 & 3 closed | |
SERIAL PORT 2 ADDRESS SELECTION | |||
Setting | Label | Position | |
| » | COM1 (3F8h) | JP4 | Pins 1 & 2 closed |
COM3 (3E8h) | JP4 | Pins 2 & 3 closed | |
SERIAL PORT 1 INTERRUPT SELECTION | |||
IRQ | Label | Position | |
IRQ2(9) | J2 | Pins 4 & 6 closed | |
IRQ3 | J2 | Pins 2 & 4 closed | |
| » | IRQ4 | J2 | Pins 3 & 4 closed |
IRQ5 | J2 | Pins 7 & 9 closed | |
IRQ7 | J2 | Pins 9 & 10 closed | |
SERIAL PORT 2 INTERRUPT SELECTION | |||
IRQ | Label | Position | |
IRQ2(9) | J2 | Pins 5 & 6 closed | |
| » | IRQ3 | J2 | Pins 1 & 2 closed |
IRQ4 | J2 | Pins 3 & 5 closed | |
IRQ5 | J2 | Pins 5& 7 closed | |
PARALLEL PORT INTERRUPT SELECTION | |||
IRQ | Label | Position | |
IRQ2(9) | J2 | Pins 6 & 8 closed | |
IRQ5 | J2 | Pins 7 & 8 closed | |
| » | IRQ7 | J2 | Pins 8 & 10 closed |
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