...because we can't all be on the bleeding edge...





WYSE PC 286 MODEL 2112

WYSE TECHNOLOGY, INC.

WYSE PC 286 MODEL 2112

Processor

80286

Processor Speed

12.5MHz

Chip Set

WYSE

Max. Onboard DRAM

1MB

Cache

None

BIOS

WYSE

Dimensions

334mm x 122mm

I/O Options

None

NPU Options

80287

CONNECTIONS

Purpose

Location

Purpose

Location

Front panel connector

P5

Card edge connector

S1

Power good/Speaker

P6

Reset switch

TP1

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

BIOS wait state select 1

J8

Open

 

BIOS wait states select 0

J8

Closed

DRAM wait state select 1

J9

Open

 

DRAM wait states select 0

J9

Closed

Monitor type select color

J12

Closed

 

Monitor type select monochrome

J12

Open

Factory test disabled

J13

Open

 

Factory test enabled

J13

Closed

Parity check enabled

J18

Closed

 

Parity check disabled

J18

Open

Factory configured - do not alter

J21

Open

Factory configured - do not alter

J22

Open

Factory configured - do not alter

WF1

Closed

Factory configured - do not alter

WF2

Open

Factory configured - do not alter

WF3

Open

DRAM CONFIGURATION

Base Memory

Extended Memory

 

512KB

NONE

 

512KB

512KB at 1000000H

 

512KB

512KB at 2000000H

 

512KB

512KB at 4000000H

 

640KB

NONE

640KB

384KB at 1000000H

 

640KB

384KB at 2000000H

 

640KB

384KB at 4000000H

DRAM JUMPER CONFIGURATION

Base Memory

J6

J7

J24

J25

 

512KB

Closed

Closed

Closed

Closed

 

512KB

Open

Closed

Closed

Closed

 

512KB

Open

Closed

Open

Closed

 

512KB

Open

Closed

Open

Open

 

640KB

Closed

Open

Closed

Closed

640KB

Open

Open

Closed

Closed

 

640KB

Open

Open

Open

Closed

 

640KB

Open

Open

Open

Open

BIOS CONFIGURATION

Type

J4

J5

27256

Open

Closed

 

27128

Open

Open

 

27512

Closed

Closed