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232CC1A, 232CC1B, 232CC2A, 232CC2B

B & B ELECTRONICS

232CC1A, 232CC1B, 232CC2A, 232CC2B

Card Type

Serial card

Chip Set

Unidentified

Data Bus

16-bit ISA

CONNECTIONS

Function

Label

Function

Label

9-pin serial port 1

J1

9-pin serial port 2

J2

SERIAL PORT 1 ADDRESS SELECTION

Address

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

SW1/7

3F8

Off

Off

Off

Off

Off

Off

Off

2F8

Off

Off

Off

Off

Off

On

Off

3E8

Off

On

Off

Off

Off

Off

Off

2E8

Off

On

Off

Off

Off

On

Off

SERIAL PORT 2 ADDRESS SELECTION

Address

SW2/1

SW2/2

SW2/3

SW2/4

SW2/5

SW2/6

SW2/7

3F8

Off

Off

Off

Off

Off

Off

Off

2F8

Off

Off

Off

Off

Off

On

Off

3E8

Off

On

Off

Off

Off

Off

Off

2E8

Off

On

Off

Off

Off

On

Off

DATA RATE SELECTION

Setting

JP1

JP2

High

Pins 2 & 3 closed

Pins 2 & 3 closed

Low

Pins 1 & 2 closed

Pins 1 & 2 closed

INTERRUPT SELECTION

IRQ

JP3 Port 1

JP3 Port 2

IRQ2

Pins 2 & 3 closed

Pins 1 & 2 closed

IRQ3

Pins 5 & 6 closed

Pins 4 & 5 closed

IRQ4

Pins 8 & 9 closed

Pins 7 & 8 closed

IRQ5

Pins 11 & 12 closed

Pins 10 & 11 closed

IRQ6

Pins 14 & 15 closed

Pins 13 & 14 closed

IRQ7

Pins 17 & 18 closed

Pins 16 & 17 closed

IRQ10

Pins 20 & 21 closed

Pins 19 & 20 closed

IRQ11

Pins 23 & 24 closed

Pins 22 & 23 closed

IRQ12

Pins 26 & 27 closed

Pins 25 & 26 closed

IRQ14

Pins 29 & 30 closed

Pins 28 & 29 closed

IRQ15

Pins 32 & 33 closed

Pins 31 & 32 closed