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IDE PROFESSIONAL VL

SIIG, INC.

IDE PROFESSIONAL VL

Data bus:

32-bit VL-Bus

Size:

Three/quarter-length, half-height card

Hard drive supported:

Four IDE (AT) interface drives

Floppy drives supported:

Two 360KB, 720KB, 1.2MB, 1.44MB, or 2.88MB drives

CONNECTIONS

Function

Location

16-pin game port - internal

CN1

34-pin control cable connector - floppy drive

CN2

40-pin IDE (AT) interface connector

IDE1

40-pin IDE (AT) interface connector

IDE2

2-pin connector - drive active LED

LED1

2-pin connector - drive active LED

LED2

25-pin parallel port - external

P1

9-pin serial port - external

SIO1

10-pin serial port connector - internal

SIO2

USER CONFIGURABLE SETTINGS

Function

Location

Setting

Game port enabled

JP1/A pins 2 & 3

closed

Game port disabled

JP1/A pins 1 & 2

closed

VL-Bus IDE (AT) interface enabled

JP1/B pins 2 & 3

closed

VL-Bus IDE (AT) interface disabled

JP1/B pins 1 & 2

closed

ISA-Bus IDE (AT) interface enabled

JP1/C pins 2 & 3

closed

ISA-Bus IDE (AT) interface disabled

JP1/C pins 1 & 2

closed

Floppy controller enabled

JP1/D pins 2 & 3

closed

Floppy controller disabled

JP1/D pins 1 & 2

closed

Parallel port IRQ7 select

JP2/E pins 2 & 3

closed

Parallel port IRQ5 select

JP2/E pins 1 & 2

closed

IDE CONFIGURATION

Primary Adapter

JP2/A

JP2/B

JP2/C

JP2/D

VL-Bus IDE

pins 1 & 2

pins 1 & 2

pins 1 & 2

pins 1 & 2

ISA IDE

pins 2 & 3

pins 2 & 3

pins 2 & 3

pins 2 & 3

Note: These settings do not apply to any IDE adapters that are already present in the system, but reflect the secondary settings on the IDE Professional VL.

Pins designated are in the closed position.

SERIAL PORT 1 CONFIGURATION

COM

JP1/E

JP1/F

COM1 (3F8h)

pins 2 & 3 closed

pins 2 & 3 closed

COM2 (2F8h)

pins 2 & 3 closed

pins 1 & 2 closed

COM3 (3E8h)

pins 1 & 2 closed

pins 2 & 3 closed

Disabled

pins 1 & 2 closed

pins 1 & 2 closed

SERIAL PORT 1 INTERRUPT SELECTION

IRQ

JP2/F

JP2/G

JP2/H

JP2/I

JP2/J

JP2/K

JP2/L

4

open

1 & 2

open

open

open

open

open

2/9

open

open

open

1 & 2

open

open

open

3

1 & 2

open

open

open

open

open

open

5

open

open

1 & 2

open

open

open

open

10

open

open

open

open

1 & 2

open

open

11

open

open

open

open

open

1 & 2

open

12

open

open

open

open

open

open

1 & 2

Note: Pins designated are in the closed position.

SERIAL PORT 2 CONFIGURATION

COM

JP1/G

JP1/H

COM2 (2F8h)

pins 2 & 3 closed

pins 2 & 3 closed

COM1 (3F8h)

pins 2 & 3 closed

pins 1 & 2 closed

COM4 (2E8h)

pins 1 & 2 closed

pins 2 & 3 closed

Disabled

pins 1 & 2 closed

pins 1 & 2 closed

SERIAL PORT 2 INTERRUPT SELECTION

IRQ

JP2/F

JP2/G

JP2/H

JP2/I

JP2/J

JP2/K

JP2/L

3

2 & 3

open

open

open

open

open

open

2/9

open

open

open

2 & 3

open

open

open

4

open

2 & 3

open

open

open

open

open

5

open

open

2 & 3

open

open

open

open

10

open

open

open

open

2 & 3

open

open

11

open

open

open

open

open

2 & 3

open

12

open

open

open

open

open

open

2 & 3

Note: Pins designated are in the closed position.

PARALLEL PORT CONFIGURATION

LPT

JP1/I

JP1/J

LPT1 (378h)

pins 2 & 3 closed

pins 2 & 3 closed

LPT2 (278h)

pins 2 & 3 closed

pins 1 & 2 closed

LPT3 (3BCh)

pins 1 & 2 closed

pins 1 & 2 closed

Disabled

pins 1 & 2 closed

pins 2 & 3 closed

PARALLEL PORT MODE SELECTION

Mode

JP1/K

JP1/L

EPP/Bi-directional

pins 2 & 3 closed

pins 2 & 3 closed

ECP

pins 1 & 2 closed

pins 1 & 2 closed

ECP & EPP

pins 1 & 2 closed

pins 2 & 3 closed

SPP

pins 2 & 3 closed

pins 1 & 2 closed

PARALLEL PORT DMA CHANNEL SELECTION

Channel

JP3/A

JP3/B

JP3/C

JP3/D

JP3/E

3

closed

closed

closed

open

open

1

closed

open

open

closed

closed

Note: DMA channel selection is only in ECP mode.