...because we can't all be on the bleeding edge...





IDE PLUS: IDEG22

BOCA RESEARCH, INC.

IDE PLUS: IDEG22

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) interface connector

J1

34-pin control cable connector - floppy drive

J2

10-pin serial port 2 - internal

J3

10-pin serial port 1 - external

J4

4-pin connector - drive active LED

J5

25-pin parallel port

J8

USER CONFIGURABLE SETTINGS

Function

Location

Setting

Floppy drive enabled

J10/jumper G

pins 1 & 2 closed

 

Floppy drive disabled

J10/jumper G

pins 2 & 3 closed

IDE port IRQ14 selected

J10/jumper H

pins 1 & 2 closed

 

IDE port IRQ15 selected

J10/jumper H

pins 2 & 3 closed

Parallel port IRQ7 selected

J12

pins 1 & 2 closed

 

Parallel port IRQ5 selected

J12

pins 2 & 3 closed

SERIAL PORT 1 CONFIGURATION - J10

COM/Address

Jumper A

Jumper B

COM1/3F8h

pins 1 & 2 closed

pins 1 & 2 closed

 

COM2/2F8h

pins 1 & 2 closed

pins 2 & 3 closed

 

COM3/3E8h

pins 2 & 3 closed

pins 1 & 2 closed

 

Disabled

pins 2 & 3 closed

pins 2 & 3 closed

SERIAL PORT 1 INTERRUPT SELECT - J9

IRQ

Jumper A

Jumper B

IRQ4

pins 1 & 2 closed

all pins open

 

IRQ3

all pins open

pins 1 & 2 closed

 

IRQ5

all pins open

pins 2 & 3 closed

 

IRQ7

pins 2 & 3 closed

all pins open

 

Disabled

all pins open

all pins open

SERIAL PORT 2 CONFIGURATION - J10

COM/Address

Jumper C

Jumper D

COM2/2F8h

pins 1 & 2 closed

pins 1 & 2 closed

 

COM1/3F8h

pins 1 & 2 closed

pins 2 & 3 closed

 

COM4/2E8h

pins 2 & 3 closed

pins 1 & 2 closed

 

Disabled

pins 2 & 3 closed

pins 2 & 3 closed

SERIAL PORT 1 INTERRUPT SELECT - J10

IRQ

Jumper E

Jumper F

IRQ3

all pins open

pins 1 & 2 closed

 

IRQ4

pins 1 & 2 closed

all pins open

 

IRQ5

all pins open

pins 2 & 3 closed

 

IRQ7

pins 2 & 3 closed

all pins open

 

Disabled

all pins open

all pins open

PARALLEL PORT CONFIGURATION - J11

LPT/Address

Jumper A

Jumper B

LPT1/378h

pins 1 & 2 closed

pins 1 & 2 closed

 

LPT2/278h

pins 1 & 2 closed

pins 2 & 3 closed

 

Disabled

pins 2 & 3 closed

pins 1 & 2 closed

ENHANCED PARALLEL PORT MODES - J11

Mode

Jumper C

Jumper D

Standard

pins 1 & 2 closed

pins 1 & 2 closed

 

Enhanced Parallel Port (EPP)

pins 1 & 2 closed

pins 2 & 3 closed

 

Extended Capabilities Port (ECP)

pins 2 & 3 closed

pins 1 & 2 closed

 

IEEE 1284 (all of the above)

pins 2 & 3 closed

pins 2 & 3 closed

ENHANCED PARALLEL PORT DMA CHANNEL SELECT - J11

DMA Channel

Jumper E

Jumper F

Disabled

all pins open

all pins open

 

DMA1

pins 1 & 2 closed

pins 1 & 2 closed

 

DMA3

pins 2 & 3 closed

pins 2 & 3 closed

IDE PORT CONFIGURATION - J11

Address

Jumper G

Jumper H

Primary

pins 1 & 2 closed

pins 1 & 2 closed

 

Secondary

pins 1 & 2 closed

pins 2 & 3 closed

 

Disabled

pins 2 & 3 closed

pins 1 & 2 closed