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CHASE IOPRO

CHASE RESEARCH, INC.

CHASE IOPRO

Card Type

Serial interface

Chipset Controller

N/A

I/O Options

Serial port (64)

Maximum DRAM

N/A

CONNECTIONS

Purpose

Location

Purpose

Location

Power cable connector

CN1

Power connector

CN3

Data cable connector

CN2

   

BASE I/O ADDRESS CONFIGURATION

Address

LK1

LK2

LK3

180h

Open

Open

Open

 

190h

Closed

Open

Open

 

200h

Open

Closed

Open

 

240h

Closed

Closed

Open

 

280h

Open

Open

Closed

 

2E0h

Closed

Open

Closed

 

300h

Open

Closed

Closed

 

340h

Closed

Closed

Closed

FACTORY CONFIGURED - DO NOT ALTER

Jumper

Position

LK6

Open

LK8

Open

MISCELLANEOUS TECHNICAL NOTE

Serial ports are located on external units (CN2).