RELIALOGIC CORPORATION PRIVATE, LTD.
CA8972F
Data bus: | 32-bit, VL-Bus |
Size: | Three quarter-length, half-height card |
Hard drive supported: | Two IDE (AT) interface drives |
Floppy drives supported: | 360KB, 720KB, 1.2MB, or 1.44MB drives |
CONNECTIONS | |
Function | Location |
40-pin primary IDE(AT) interface | CN1 |
40-pin secondary IDE(AT) interface | CN2 |
34-pin control cable connector - floppy drive | CN3 |
16-pin Game port | CN4 |
10-pin serial port 1 - internal | CN5 |
10-pin serial port 2 - internal | CN6 |
25-pin parallel port | CN7 |
9-pin serial port 1 - external | CN8 |
2-pin drive active LED for primary IDE | JP1 |
2-pin drive active LED for secondary IDE | JP2 |
HDD SPEED CONFIGURATION | ||
Speed | JP3 | JP4 |
0 | pins 2 & 3 closed | pins 2 & 3 closed |
1 | pins 1 & 2 closed | pins 1 & 2 closed |
2 | pins 2 & 3 closed | pins 1 & 2 closed |
3 | pins 1 & 2 closed | pins 2 & 3 closed |
Note: Speed "0" is the lowest, speed "3" is the highest. |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
» | Primary IDE interface enabled | JP5 | pins 1 & 2 closed |
Primary IDE interface disabled | JP5 | pins 2 & 3 closed | |
» | Secondary IDE interface enabled | JP6 | pins 1 & 2 closed |
Secondary IDE interface disabled | JP6 | pins 2 & 3 closed | |
» | Floppy drive interface enabled | JP9 | pins 1 & 2 closed |
Floppy drive interface disabled | JP9 | pins 2 & 3 closed | |
» | Parallel port is LPT2 | JP14 | pins 1 & 2 closed |
Parallel port is LPT3 | JP14 | pins 2 & 3 closed | |
» | Game port enabled | JP15 | pins 1 & 2 closed |
Game port disabled | JP15 | pins 2 & 3 closed | |
» | External floppy drive controller enabled | JP16 | Pins 1 & 2 closed |
External floppy drive controller disabled | JP16 | pins 2 & 3 closed | |
Note: When enabling the external floppy drive controller, an external floppy drive can be attached to the parallel port. |
PARALLEL PORT MODE CONFIGURATION | |||
MODE | JP7 | JP8 | |
» | Standard printer | pins 1 & 2 closed | pins 2 & 3 closed |
ECP | pins 1 & 2 closed | pins 1 & 2 closed | |
EPP | pins 2 & 3 closed | pins 1 & 2 closed | |
Disabled | pins 2 & 3 closed | pins 2 & 3 closed |
SERIAL PORT 1 CONFIGURATION | |||
COM | JP10 | JP11 | |
» | COM1 | pins 1 & 2 closed | pins 1 & 2 closed |
COM3 | pins 2 & 3 closed | pins 1 & 2 closed | |
Disabled | N/A | pins 2 & 3 closed |
SERIAL PORT 2 CONFIGURATION | |||
COM | JP12 | JP13 | |
» | COM2 | pins 1 & 2 closed | pins 1 & 2 closed |
COM4 | pins 2 & 3 closed | pins 1 & 2 closed | |
Disabled | N/A | pins 2 & 3 closed |
DMA SELECTION | |||
DMA | JP17 | JP18 | |
» | DMA1 | pins 1 & 2 closed | pins 1 & 2 closed |
DMA3 | pins 2 & 3 closed | pins 2 & 3 closed |