PLUS DEVELOPMENT CORPORATION
IMPULSE 150A
Data bus: | 16-bit ISA |
Size: | Half-length, full-height card |
Hard drive supported: | Two IDE(AT) drives |
Floppy drives supported: | Two 360KB, 720KB, 1.2MB, or 1.44MB drives |

CONNECTIONS | |
Function | Location |
34-pin cable connector - floppy drive | J1 |
40-pin IDE(AT) connector | J2 |
4-pin connector - drive active LED | JP9 |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
| » | Factory configured - do not alter | JP1 | open |
| » | Factory configured - do not alter | JP2/1-3 | open |
| » | Factory configured - do not alter | JP3/1-3 | open |
| » | Factory configured - do not alter | JP4 | open |
| » | Factory configured - do not alter | JP5 | open |
| » | Polled BIOS | JP6/pins 2 & 3 | closed |
| BIOS is interrupt driven | JP6/pins 1 & 2 | closed | |
| » | Factory configured - do not alter | JP7 | open |
| » | Floppy drive interface enabled | JP8 | closed |
| Floppy drive interface disabled | JP8 | open | |
| » | Factory configured - do not alter | JP10 | closed |