MODEL 4C INTELLIGENT IDEA Hard Disk/Floppy Controller Settings and Configuration
GSI, INC.
MODEL 4C INTELLIGENT IDEA
Data bus: | 16-bit, ISA |
Size: | Half-length, full-height card |
Hard drive supported: | Eight IDE (AT) Interface drives |
Floppy drives supported: | None |
CONNECTIONS | |
Function | Location |
40-pin IDE(AT) Interface connector IDE-1 | J1 |
40-pin IDE(AT) Interface connector IDE-2 | J2 |
40-pin IDE(AT) Interface connector IDE-3 | J3 |
40-pin IDE(AT) Interface connector IDE-4 | J4 |
5-pin connector - DC power | J5 |
4-pin connector - drive active LED - IDE-1-IDE-4 | J9 |
2-pin connector - drive active LED - IDE-1 | J11/jumper 1 |
2-pin connector - drive active LED - IDE-2 | J11/jumper 2 |
2-pin connector - drive active LED - IDE-3 | J11/jumper 3 |
2-pin connector - drive active LED - IDE-4 | J11/jumper 4 |
2-pin connector - drive active LED - IDE-1-IDE-4 | J11/jumper 5 |
HARD DRIVE IDE-4 INTERRUPT REQUEST | |||
IRQ | J6/jumper 1 | J6/jumper 2 | |
9 | closed | open | |
| » | 10 | open | closed |
Disabled | open | open | |
HARD DRIVE IDE-3 INTERRUPT REQUEST | |||
IRQ | J6/jumper 3 | J6/jumper 4 | |
| » | 11 | closed | open |
12 | open | closed | |
Disabled | open | open | |
HARD DRIVE IDE-2 INTERRUPT REQUEST | |||
IRQ | J6/jumper 5 | J6/jumper 6 | |
10 | closed | open | |
| » | 15 | open | closed |
Disabled | open | open | |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
| » | Interrupt Request IRQ14 for IDE-1 enabled | J6/jumper 7 | closed |
Interrupt Request IRQ14 for IDE-1 disabled | J6/jumper 7 | open | |
IDE-3 DMA Acknowledge DACK5 enabled | J7/jumper 1 | closed | |
| » | IDE-3 DMA Acknowledge DACK5 disabled | J7/jumper 1 | open |
IDE-3 DMA Request is DREQ5 enabled | J7/jumper 2 | closed | |
| » | IDE-3 DMA Request is DREQ5 disabled | J7/jumper 2 | open |
IDE-2 DMA Acknowledge DACK6 enabled | J7/jumper 3 | closed | |
| » | IDE-2 DMA Acknowledge DACK6 disabled | J7/jumper 3 | open |
IDE-2 DMA Request is DREQ6 enabled | J7/jumper 4 | closed | |
| » | IDE-2 DMA Request is DREQ6 disabled | J7/jumper 4 | open |
IDE-1 DMA Acknowledge DACK7 enabled | J7/jumper 5 | closed | |
| » | IDE-1 DMA Acknowledge DACK7 disabled | J7/jumper 5 | open |
IDE-1 DMA Request is DREQ7 enabled | J7/jumper 6 | closed | |
| » | IDE-1 DMA Request is DREQ7 disabled | J7/jumper 6 | open |
| » | Hard drive IDE-1 enabled | J8/jumper 1 | closed |
Hard drive IDE-1 disabled | J8/jumper 1 | open | |
| » | Hard drive IDE-2 enabled | J8/jumper 2 | closed |
Hard drive IDE-2 disabled | J8/jumper 2 | open | |
| » | Hard drive IDE-3 enabled | J8/jumper 3 | closed |
Hard drive IDE-3 disabled | J8/jumper 3 | open | |
| » | Hard drive IDE-4 enabled | J8/jumper 4 | closed |
Hard drive IDE-4 disabled | J8/jumper 4 | open | |
BIOS ADDRESS - J10 | |||
Address | J10/jumper 1 | J10/jumper 2 | |
| » | CC00-CDFFh | closed | closed |
D400-D5FFh | open | closed | |
DC00-DDFFh | closed | open | |
E000-E1FFh | open | open | |
MISCELLANEOUS TECHNICAL NOTES |
IDE-4 has no DMA capability. For any disabled IDE channels, disable corresponding Interrupt Request and DMA configuration. |
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