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CHASE IOLITE VER. 1 IO card Settings and Configuration






CHASE RESEARCH, INC.

CHASE IOLITE VER. 1

Card Type

Serial interface

Chipset Controller

Unidentified

I/O Options

Serial port (8)

Maximum DRAM

128KB

CONNECTIONS

Purpose

Location

25-pin connector

CN1

BASE I/O ADDRESS CONFIGURATION

Address

L1

L2

L3

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

L5

Open

L6

Open

L8

Open

MISCELLANEOUS TECHNICAL NOTE

Serial ports are located on external units (CN1).








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