LAVA COMPLETE-550 (VER. 2) Hard Disk/Floppy Controller Settings and Configuration
LAVA COMPUTER MANUFACTURING, INC.
LAVA COMPLETE-550 (VER. 2)
Card Type | Hard drive controller |
Hard Drives supported | Two IDE (AT) drives |
Floppy drives supported | Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
Data Bus | 16-bit ISA |
Card Size | Half-length, full-height |
CONNECTIONS | |||
Function | Label | Function | Label |
9-pin serial port 1 - external | CN1 | 34-pin cable connector - floppy drive | CN4 |
25-pin Parallel port | CN2 | 40-pin primary IDE(AT) connector | CN5 |
10-pin serial port 2 - internal | CN3 | 4-pin connector - drive active LED | CN6 |
USER CONFIGURABLE SETTINGS | ||
Function | Label | Position |
Floppy drive interface enabled | JP1 | Pins 1 & 2 closed |
Floppy drive interface disabled | JP1 | Pins 2 & 3 closed |
Floppy drive is secondary in system | JP1 | Pins 4 & 5 closed |
Floppy drive is primary in system | JP1 | Pins 5 & 6 closed |
IDE(AT) interface enabled | JP2 | Pins 1 & 2 closed |
IDE(AT) interface disabled | JP2 | Pins 2 & 3 closed |
IDE(AT) is secondary in system | JP2 | Pins 4 & 5 closed |
IDE(AT) is primary in system | JP2 | Pins 5 & 6 closed |
Parallel port IRQ 5 enabled | JP12 | Pins 1 & 2 closed |
Parallel port IRQ 7 enabled | JP12 | Pins 2 & 3 closed |
DMA CHANNEL SELECTION | ||
Channel | JP13 | JP14 |
1 | Pins 1 & 2 closed | Pins 1 & 2 closed |
3 | Pins 2 & 3 closed | Pins 2 & 3 closed |
PARALLEL PORT ADDRESS SELECTION | ||
Setting | JP16/A | JP16/B |
LPT1 (3BCh) | Pins 1 & 2 closed | Pins 1 & 2 closed |
LPT2 (378h) | Pins 1 & 2 closed | Pins 2 & 3 closed |
LPT3 (278h) | Pins 2 & 3 closed | Pins 1 & 2 closed |
Disabled | Pins 2 & 3 closed | Pins 2 & 3 closed |
PARALLEL PORT MODE SELECTION | ||
Setting | JP15/A | JP15/B |
Printer | Pins 1 & 2 closed | Pins 1 & 2 closed |
EPP | Pins 1 & 2 closed | Pins 2 & 3 closed |
EPP/ECP | Pins 2 & 3 closed | Pins 1 & 2 closed |
External floppy disk | Pins 2 & 3 closed | Pins 2 & 3 closed |
SERIAL PORT 1 CONFIGURATION | |
Setting | JP3 |
COM1 | Pins 2 & 3 closed |
COM3 | Pins 1 & 2 closed |
Disabled | Open |
SERIAL PORT 2 CONFIGURATION | |
Setting | JP3 |
COM2 | Pins 5 & 6 closed |
COM4 | Pins 4 & 5 closed |
Disabled | Open |
SERIAL PORT 1 INTERRUPT SELECTION | ||||||||
Setting | JP4/ pins 2 & 3 | JP5/ pins 2 & 3 | JP6/ pins 2 & 3 | JP7/ pins 2 & 3 | JP8/ pins 2 & 3 | JP9/ pins 2 & 3 | JP10/ pins 2 & 3 | JP11/ pins 2 & 3 |
IRQ2 | Open | Open | Open | Open | Open | Closed | Open | Open |
IRQ3 | Open | Open | Open | Open | Open | Open | Open | Closed |
IRQ4 | Open | Open | Open | Open | Open | Open | Closed | Open |
IRQ5 | Open | Open | Open | Open | Closed | Open | Open | Open |
IRQ10 | Open | Open | Open | Closed | Open | Open | Open | Open |
IRQ11 | Open | Open | Closed | Open | Open | Open | Open | Open |
IRQ12 | Open | Closed | Open | Open | Open | Open | Open | Open |
IRQ13 | Closed | Open | Open | Open | Open | Open | Open | Open |
SERIAL PORT 2 INTERRUPT SELECTION | ||||||||
Setting | JP4/ pins 1 & 2 | JP5/ pins 1 & 2 | JP6/ pins 1 & 2 | JP7/ pins 1 & 2 | JP8/ pins 1 & 2 | JP9/ pins 1 & 2 | JP10/ pins 1 & 2 | JP11/ pins 1 & 2 |
IRQ2 | Open | Open | Open | Open | Open | Closed | Open | Open |
IRQ3 | Open | Open | Open | Open | Open | Open | Open | Closed |
IRQ4 | Open | Open | Open | Open | Open | Open | Closed | Open |
IRQ5 | Open | Open | Open | Open | Closed | Open | Open | Open |
IRQ10 | Open | Open | Open | Closed | Open | Open | Open | Open |
IRQ11 | Open | Open | Closed | Open | Open | Open | Open | Open |
IRQ12 | Open | Closed | Open | Open | Open | Open | Open | Open |
IRQ13 | Closed | Open | Open | Open | Open | Open | Open | Open |
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