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BB1004/BB1008

BOCA RESEARCH, INC.

BB1004/BB1008

Card Type

16-bit ISA

Chipset Controller

Unidentified

I/O Options

Asynchronous serial ports (4 or 8)

Maximum DRAM

N/A

CONNECTIONS

Purpose

Location

Purpose

Location

Serial port 1

CN1

Serial port 5

CN5

Serial port 2

CN2

Serial port 6

CN6

Serial port 3

CN3

Serial port 7

CN7

Serial port 4

CN4

Serial port 8

CN8

I/O PORT ADDRESS SELECTION

Address

J1/A

J1/B

J1/C

J1/D

J1/E

J1/F

J1/G

J1/H

100h

Open

Closed

Open

Open

Closed

Open

Open

Open

 

000h

Closed

Open

Open

Open

Closed

Open

Open

Open

 

040h

Closed

Open

Open

Open

Open

Closed

Open

Open

 

080h

Closed

Open

Open

Open

Open

Open

Closed

Open

 

0C0h

Closed

Open

Open

Open

Open

Open

Open

Closed

 

140h

Open

Closed

Open

Open

Open

Closed

Open

Open

 

180h

Open

Closed

Open

Open

Open

Open

Closed

Open

 

1C0h

Open

Closed

Open

Open

Open

Open

Open

Closed

 

200h

Open

Open

Closed

Open

Closed

Open

Open

Open

 

240h

Open

Open

Closed

Open

Open

Closed

Open

Open

 

280h

Open

Open

Closed

Open

Open

Open

Closed

Open

 

2C0h

Open

Open

Closed

Open

Open

Open

Open

Closed

 

300h

Open

Open

Open

Closed

Closed

Open

Open

Open

 

340h

Open

Open

Open

Closed

Open

Closed

Open

Open

 

380h

Open

Open

Open

Closed

Open

Open

Closed

Open

 

3C0h

Open

Open

Open

Closed

Open

Open

Open

Closed

INTERRUPT SELECTION

IRQ

J2/A

J2/B

J2/C

J2/D

J2/E

J2/F

J2/G

J2/H

4

Open

Closed

Open

Open

Open

Open

Open

Open

3

Closed

Open

Open

Open

Open

Open

Open

Open

5

Open

Open

Closed

Open

Open

Open

Open

Open

7

Open

Open

Open

Closed

Open

Open

Open

Open

10

Open

Open

Open

Open

Closed

Open

Open

Open

11

Open

Open

Open

Open

Open

Closed

Open

Open

12

Open

Open

Open

Open

Open

Open

Closed

Open

15

Open

Open

Open

Open

Open

Open

Open

Closed