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PRIORIS MX 6200

DIGITAL EQUIPMENT CORPORATION

PRIORIS MX 6200

Processor

Pentium Pro

Processor Speed

200MHz

Chip Set

Unidentified

Video Chip Set

Unidentified

Maximum Onboard Memory

1GB (EDO supported)

Maximum Video Memory

Unidentified

Cache

256/512KB (located on Pentium Pro CPU)

BIOS

Unidentified

Dimensions

355mm x 304mm

I/O Options (Backplane)

32-bit PCI slots (3), floppy drive interface, SCSI interface, Ultra Wide SCSI interface, parallel port, PS/2 mouse port, serial ports (2), VGA port, CPU card slot, Ethernet connector

I/O Options (CPU)

VRM connectors (2)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Serial port

CN1

RSM connector

C1

Serial port

CN2

Speaker

C2

Parallel port

CN3

Chassis fan power

C3

VGA port

CN4

Chassis fan power

C4

PS/2 mouse port

CN5

Front panel connector

C5

Ultra Wide SCSI interface

CN6

Ethernet connector

C6

SCSI interface

CN7

32-bit PCI slots

PC1 – PC3

Floppy drive interface

CN8

CPU slot

SL1

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

EISA slot 4 master delay select normal

J30

Pins 1 & 2 closed

 

EISA slot 4 master delay select delay 1 clock cycle

J30

Pins 2 & 3 closed

»

EISA slot 5 master delay select normal

J31

Pins 1 & 2 closed

 

EISA slot 5 master delay select delay 1 clock cycle

J31

Pins 2 & 3 closed

»

BIOS upgrade disabled

SW1/1

Off

 

BIOS upgrade enabled

SW1/1

On

»

Flash BIOS normal operation

SW1/2

Off

 

Flash BIOS recovery mode

SW1/2

On

»

Boot block disabled

SW1/3

Off

 

Boot block enabled

SW1/3

On

»

Password normal operation

SW1/4

Off

 

Password clear

SW1/4

On

»

RSM not installed

SW1/5

On

 

RSM installed

SW1/5

Off

»

NVRAM memory normal operation

SW1/6

Off

 

NVRAM memory clear

SW1/6

On

»

Factory configured - do not alter

SW1/7

Off

»

Factory configured - do not alter

SW1/8

Off

VIDEO MEMORY CONFIGURATION

Note: The location and size of the video memory is unidentified.

CONNECTIONS

Purpose

Location

Purpose

Location

VRM connector

VRM1

VRM connector

VRM2

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Factory configured - do not alter

J16

Open

»

Factory configured - do not alter

J17

Open

SIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

32MB

(2) 4M x 36

None

None

None

64MB

(2) 4M x 36

(2) 4M x 36

None

None

64MB

(2) 8M x 36

None

None

None

96MB

(2) 4M x 36

(2) 4M x 36

(2) 4M x 36

None

128MB

(2) 4M x 36

(2) 4M x 36

(2) 4M x 36

(2) 4M x 36

SIMM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

Bank 2

Bank 3

128MB

(2) 8M x 36

(2) 8M x 36

None

None

128MB

(2) 16M x 36

None

None

None

192MB

(2) 8M x 36

(2) 8M x 36

(2) 8M x 36

None

256MB

(2) 8M x 36

(2) 8M x 36

(2) 8M x 36

(2) 8M x 36

256MB

(2) 16M x 36

(2) 16M x 36

None

None

256MB

(2) 32M x 36

None

None

None

384MB

(2) 16M x 36

(2) 16M x 36

(2) 16M x 36

None

512MB

(2) 16M x 36

(2) 16M x 36

(2) 16M x 36

(2) 16M x 36

512MB

(2) 32M x 36

(2) 32M x 36

None

None

768MB

(2) 32M x 36

(2) 32M x 36

(2) 32M x 36

None

1GB

(2) 32M x 36

(2) 32M x 36

(2) 32M x 36

(2) 32M x 36

Note: Board accepts EDO memory.

CACHE CONFIGURATION

Note: 256KB/512KB cache is located on the Pentium Pro CPU.

CPU SPEED SELECTION

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

200MHz

66MHz

3x

On

On

Off

On