UNIDENTIFIED
IDEPLUS-V4L
Data bus: | 16-bit, ISA |
Size: | Half-length, half-height card |
Hard drive supported: | Two IDE(AT) interface drives |
Floppy drives supported: | Two 360KB, 720KB, 1.2MB, or 1.44MB drives |

CONNECTIONS | |
Function | Location |
40-pin IDE(AT) connector | CN1 |
34-pin floppy drive connector | CN2 |
10-pin serial port 1 - internal | CN3 |
10-pin serial port 2 - internal | CN4 |
16-pin game port | CN5 |
25-pin parallel port - external | CN6 |
2-pin connector - drive active LED | JP12 |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
| » | IDE interface enabled | JP1/pins 1 & 2 | closed |
| IDE interface disabled | JP1/pins 2 & 3 | closed | |
| » | Floppy drive enabled | JP2/pins 1 & 2 | closed |
| Floppy drive disabled | JP2/pins 2 & 3 | closed | |
| » | Game port enabled | JP3/pins 1 & 2 | closed |
| Game port disabled | JP3/pins 2 & 3 | open | |
| » | IDE primary address is 1F0h | JP4/pins 1 & 2 | closed |
| IDE secondary address is 170h | JP4/pins 2 & 3 | closed | |
| » | Floppy drive primary address is 3F0h | JP10/pins 1 & 2 | closed |
| Floppy drive secondary address is 370h | JP10/pins 2 & 3 | closed | |
| » | IRQ14 enabled | JP13 | closed |
| IRQ14 disabled | JP13 | open | |
SERIAL PORT 1 CONFIGURATION | |||
Address | JP7 | JP8 | |
| » | 3F8h (COM1) | pins 1 & 2 closed | pins 1 & 2 closed |
| 3E8h (COM3) | pins 2 & 3 closed | pins 1 & 2 closed | |
| Disabled | N/A | pins 2 & 3 closed | |
SERIAL PORT 2 CONFIGURATION | |||
Address | JP5 | JP6 | |
| » | 2F8h (COM2) | pins 1 & 2 closed | pins 1 & 2 closed |
| 2E8h (COM4) | pins 2 & 3 closed | pins 1 & 2 closed | |
| Disabled | N/A | pins 2 & 3 closed | |
PARALLEL PORT CONFIGURATION | |||
Address | JP9 | JP11 | |
| » | 378h (LPT1) | pins 1 & 2 closed | pins 1 & 2 closed |
| 278h (LPT2) | pins 2 & 3 closed | pins 1 & 2 closed | |
| Disabled | N/A | pins 2 & 3 closed | |
SERIAL PORT 1 INTERRUPT SELECTION | ||||||
IRQ | J6 | J7 | J8 | J9 | J10 | |
| » | 4 | open | pins 2 & 3 | open | open | open |
| 3 | pins 2 & 3 | open | open | open | open | |
| 5 | open | open | pins 2 & 3 | open | open | |
| 7 | open | open | open | pins 2 & 3 | open | |
| 9 | open | open | open | open | pins 2 & 3 | |
Note: Designated pins are in the closed position. | ||||||
SERIAL PORT 2 INTERRUPT SELECTION | ||||||
IRQ | J6 | J7 | J8 | J9 | J10 | |
| » | 3 | pins 1 & 2 | open | open | open | open |
| 4 | open | pins 1 & 2 | open | open | open | |
| 5 | open | open | pins 1 & 2 | open | open | |
| 7 | open | open | open | pins 1 & 2 | open | |
| 9 | open | open | open | open | pins 1 & 2 | |
Note: Designated pins are in the closed position. | ||||||
PARALLEL PORT INTERRUPT SELECTION | ||||||
IRQ | J1 | J2 | J3 | J4 | J5 | |
| » | 7 | open | open | open | closed | open |
| 3 | closed | open | open | open | open | |
| 4 | open | closed | open | open | open | |
| 5 | open | open | closed | open | open | |
| 9 | open | open | open | open | closed | |