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WYSE SERIES 6000I (MODEL 650) Motherboard Settings and Configuration






WYSE TECHNOLOGY, INC.

WYSE SERIES 6000I (MODEL 650)

Processor

80486SX/80487SX/80486DX/80486DX2

Processor Speed

16/20/25/33/50/50(internal)/66(internal)MHz

Chip Set

Unidentified

Max. Onboard DRAM

128MB

Cache

128/256/512KB

BIOS

Unidentified

Dimensions

330mm x 218mm

I/O Options

32-bit VESA local bus slots (2), CPU slot

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Speaker

J1

32-bit VESA local bus slots

SL1 & SL2

Power LED & keylock

J2

CPU slot

SL3

Reset switch

S1

   

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

Factory configured - do not alter

JP7

pins 2 & 3 closed

»

Monitor type select monochrome

JP8

Open

 

Monitor type select color

JP8

Closed

»

Factory configured - do not alter

JP12

Closed

»

Factory configured - do not alter

JP13

Closed

»

Factory configured - do not alter

JP14

Open

»

Factory configured - do not alter

JP15

Open

»

Factory configured - do not alter

JP16

Closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

4MB

(4) 1M x 9

NONE

8MB

(4) 1M x 9

(4) 1M x 9

16MB

(4) 4M x 9

NONE

20MB

(4) 1M x 9

(4) 4M x 9

32MB

(4) 4M x 9

(4) 4M x 9

64MB

(4) 16M x 9

NONE

128MB

(4) 16M x 9

(4) 16M x 9

CPU SPEED CONFIGURATION

Speed

JP11

16MHz

pins 2 & 3 closed

20MHz

pins 2 & 3 closed

25MHz

pins 1 & 2 closed

33MHz

pins 1 & 2 closed

50iMHz

pins 1 & 2 closed

50MHz

pins 1 & 2 closed

66iMHz

pins 1 & 2 closed

BUS SPEED CONFIGURATION

CPU speed

JP9

JP10

<= 33MHz

Open

Open

> 33MHz

Closed

Closed

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

Factory configured - do not alter

JP4

Open

»

Factory configured - do not alter

JP5

Closed

CACHE CONFIGURATION

Size

Bank 0

Bank 1

128KB

(4) 32K x 8

NONE

256KB

(4) 32K x 8

(4) 32K x 8

512MB

(4) 128K x 8

NONE

CACHE TAG CONFIGURATION

Size

U16

U25

U26

U27

128KB

(1) 16K or (1) 64K x 1

(1) 64K x 1

NONE

(1) 8K x 1

256KB

(1) 16K or (1) 64K x 1

(1) 64K x 1

(1) 8K x 1

(1) 8K x 1

512MB

(1) 64K x 1

(1) 64K x 1

NONE

(1) 32K x 8

CACHE JUMPER CONFIGURATION

Size

JP6

JP8

JP9

JP10

JP11

JP12

JP13

128KB

1 & 2

Closed

Open

Open

Closed

Open

Open

256KB

2 & 3

Closed

Closed

Open

Closed

Closed

Open

512MB

1 & 2

Closed

Closed

Closed

Closed

Closed

Closed

Note: Pins designated should be in the closed position.

CPU TYPE CONFIGURATION

Type

JP1

JP2

JP3

80486SX

pins 2 & 3 closed

pins 2 & 3 closed

Open

80487SX

pins 1 & 2, 3 & 4 closed

pins 2 & 3 closed

pins 1 & 2 closed

80486DX

pins 1 & 2, 3 & 4 closed

pins 2 & 3 closed

pins 2 & 3 closed

80486DX2

pins 1 & 2, 3 & 4 closed

pins 2 & 3 closed

pins 2 & 3 closed

CPU SPEED CONFIGURATION

Size

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

SW1/7

SW1/8

JP14

16MHz

Off

On

Off

On

On

Off

On

Off

1 & 2

20MHz

Off

Off

Off

On

On

Off

On

Off

1 & 2

25MHz

Off

On

On

Off

On

Off

On

Off

1 & 2

33MHz

Off

Off

On

Off

On

Off

On

Off

1 & 2

50iMHz

Off

On

On

Off

On

Off

On

Off

1 & 2

66iMHz

Off

Off

On

Off

On

Off

On

Off

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED CONFIGURATION (CON’T)

Speed

JP7

16MHz

Closed

20MHz

Closed

25MHz

Open

33MHz

Open

50iMHz

Open

50MHz

Open

66iMHz

Open








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