CHAINTECH COMPUTER COMPANY, LTD.
IDE-PCI-2 (ASIC VERSION)
Data bus: | 32-bit PCI |
Size: | Half-length, full-height card |
Hard drive supported: | Four IDE(XT) drives |
Floppy drives supported: | None |

CONNECTIONS | |
Function | Location |
40-pin primary IDE(AT) connector | CN1 |
40-pin secondary IDE(AT) connector | CN2 |
2-pin connector - drive active LED (primary IDE) | CN3 |
2-pin connector - drive active LED (secondary IDE) | CN4 |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
| » | Primary IDE(AT) interface enabled | JP3/pins 1 & 2 | closed |
| Primary IDE(AT) interface disabled | JP3/pins 2 & 3 | closed | |
| » | Secondary IDE(AT) interface enabled | JP4/pins 1 & 2 | closed |
| Secondary IDE(AT) interface disabled | JP4/pins 2 & 3 | closed | |
| CPU clock speed <=33MHz | JP6/pins 1 & 2 | closed | |
| CPU clock speed >33MHz | JP6/pins 2 & 3 | closed | |
PCI INTERRUPT SELECTION FOR PRIMARY IDE, IRQ 14 | ||||
INT | JP1/ 1 | JP1/2 | JP1/ 3 | JP1/ 4 |
A | closed | open | open | open |
B | open | closed | open | open |
C | open | open | closed | open |
D | open | open | open | closed |
PCI INTERRUPT SELECTION FOR SECONDARY IDE, IRQ 15 | ||||
INT | JP2/ 1 | JP2/2 | JP2/ 3 | JP2/ 4 |
A | closed | open | open | open |
B | open | closed | open | open |
C | open | open | closed | open |
D | open | open | open | closed |
TIMING MODE SELECTION | ||
Mode | JP7 | JP8 |
0 (600ns. normal speed device) | pins 1 & 2 closed | pins 1 & 2 closed |
1 (383ns. fast speed device) | pins 1 & 2 closed | pins 2 & 3 closed |
2 (240ns. turbo speed device) | pins 2 & 3 closed | pins 1 & 2 closed |