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MB-P5VI

SPRINT MANUFACTURING CORPORATION

MB-P5VI

Processor

Pentium

Processor Speed

60/66MHz

Chip Set

ETEQ

Video Chip Set

None

Maximum Onboard Memory

128MB

Maximum Video Memory

None

Cache

64/128/256/512/1024/2048KB

BIOS

AMI

Dimensions

330mm x 218mm

I/O Options

32-bit VESA local bus slots (3), green PC connector

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Auxiliary keyboard connector

J1

Power LED & keylock

J8

Reset switch

J4

External battery

JP1

Turbo switch

J5

Green PC connector

JP3

Turbo LED

J6

32-bit VESA local bus slots

SL1 - SL3

Speaker

J7

   

DRAM CONFIGURATION

Size

Bank 0

Bank 1

2MB

(2) 256K x 36

None

4MB

(2) 512K x 36

None

4MB

(2) 256K x 36

(2) 256K x 36

8MB

(2) 1M x 36

None

8MB

(2) 512K x 36

(2) 512K x 36

16MB

(2) 2M x 36

None

16MB

(2) 1M x 36

(2) 1M x 36

32MB

(2) 4M x 36

None

32MB

(2) 2M x 36

(2) 2M x 36

64MB

(2) 8M x 36

None

64MB

(2) 4M x 36

(2) 4M x 36

128MB

(2) 8M x 36

(2) 8M x 36

128MB

(2) 16M x 36

None

Note: The location of the banks is unidentified. Board also accepts x 32 SIMMs.

CACHE CONFIGURATION

Size

Bank 0

Bank 1

TAG

64KB

(8) 8K x 8

None

(1) 8K x 8

128KB

(8) 8K x 8

(8) 8K x 8

(4) 8K x 8

256KB

(8) 32K x 8

None

(4) 8K x 8

512KB (A)

(8) 32K x 8

(8) 32K x 8

(1) 32K x 8

512KB (B)

(8) 64K x 8

None

(1) 32K x 8

1MB (A)

(8) 64K x 8

(8) 64K x 8

(1) 32K x 8

1MB (B)

(8) 128K x 8

None

(1) 32K x 8

2MB

(8) 128K x 8

(8) 128K x 8

(1) 64K/128K x 8

CACHE JUMPER CONFIGURATION

Size

JP4

JP5

JP6

JP7

JP8

64KB

1 & 2

Open

Open

Open

Open

128KB

2 & 3

Open

Open

2 & 3

Open

256KB

1 & 2

Closed

Open

2 & 3

Open

512KB (A)

2 & 3

Closed

Open

1 & 2

Open

512KB (B)

1 & 2

Closed

Open

1 & 2

Open

1MB (A)

2 & 3

Closed

1 & 2

Open

1 & 2

1MB (B)

1 & 2

Closed

2 & 3

1 & 2

Open

2MB

2 & 3

Closed

2 & 3

Open

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION

Speed

JP11

60MHz

Pins 2 & 3 closed

66MHz

Pins 1 & 2 closed

VL BUS WAIT STATE SELECTION

Setting

JP10

0

Pins 1 & 2 closed

1

Pins 2 & 3 closed

VL BUS SPEED SELECTION

Setting

JP9

<= 33MHz

Pins 1 & 2 closed

>33 MHz

Pins 2 & 3 closed

MISCELLANEOUS TECHNICAL NOTE

The location of pin 1 on all jumpers is unidentified.