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CYCLONE 16/32

GTEK, INC.

CYCLONE 16/32

Card Type

Serial card

Chip Set

Unidentified

Maximum Onboard Memory

Unidentified

I/O Options

16/32 serial ports via 25-pin connector

Hard Drives supported

None

Floppy drives supported

None

Data Bus

16-bit ISA

Card Size

Half-length

CONNECTIONS

Function

 

Serial ports via 25-pin connector

CN1

BASE I/O ADDRESS SELECTION

Setting

JB1/A

JB1/B

JB1/C

COM2 (2F8h)

Closed

Closed

Closed

COM1 (3F8h)

Closed

Closed

Open

COM4 (2E8h)

Closed

Open

Closed

COM3 (3E8h)

Closed

Open

Open

180h

Open

Closed

Closed

188h

Open

Closed

Open

100h

Open

Open

Closed

280h

Open

Open

Open

IRQ INTERRUPT SELECTION

IRQ

JB2/A

JB2/B

JB2/C

JB2/D

JB2/E

JB2/F

JB2/G

JB2/H

JB2/I

IRQ2

Open

Open

Open

Open

Open

Open

Open

Open

Closed

IRQ3

Open

Open

Open

Open

Open

Open

Open

Closed

Open

IRQ4

Open

Open

Open

Open

Open

Open

Closed

Open

Open

IRQ5

Open

Open

Open

Open

Open

Closed

Open

Open

Open

IRQ7

Open

Open

Open

Open

Closed

Open

Open

Open

Open

IRQ10

Open

Open

Open

Closed

Open

Open

Open

Open

Open

IRQ11

Open

Open

Closed

Open

Open

Open

Open

Open

Open

IRQ12

Open

Closed

Open

Open

Open

Open

Open

Open

Open

IRQ15

Closed

Open

Open

Open

Open

Open

Open

Open

Open

Disabled

Open

Open

Open

Open

Open

Open

Open

Open

Open