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586PCI/ISA CACHE (MP 058)

DASH COMPUTER, INC.

586PCI/ISA CACHE (MP 058)

Processor

Pentium

Processor Speed

75/90/100/120/133MHz

Chip Set

Intel

Max. Onboard DRAM

128MB

Cache

256/512KB

BIOS

Award

Dimensions

330mm x 218mm

I/O Options

32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VRM connector, cache slot

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Serial port 1

CN1

Reset switch

J2

Serial port 2

CN2

IDE interface LED

J3

Parallel port

CN3

Power LED & keylock

J4

Floppy drive interface

CN4

PS/2 mouse interface

MS1

IDE interface 2

CN5

32-bit PCI slots

PC1 - PC4

IDE interface 1

CN6

Cache slot

SL1

VRM connector

CN7

Turbo LED

TBLD

Speaker

J1

Turbo switch

TBSW

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

CMOS memory normal operation

JP13

Open

 

CMOS memory clear

JP13

Closed

 

Flash BIOS voltage select 12v

JP14

pins 1 & 2 closed

 

Flash BIOS voltage select 5v

JP14

pins 2 & 3 closed

 

PCI clock select clock = 1/3

JP15

pins 1 & 2 closed

 

PCI clock select clock = 1/4

JP15

pins 2 & 3 closed

»

Factory configured - do not alter

JP23

N/A

»

Factory configured - do not alter

MS2

N/A

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

6MB

(2) 512K x 36

(2) 256K x 36

6MB

(2) 256K x 36

(2) 512K x 36

8MB

(2) 1M x 36

NONE

8MB

(2) 512K x 36

(2) 512K x 36

10MB

(2) 1M x 36

(2) 256K x 36

10MB

(2) 256K x 36

(2) 1M x 36

12MB

(2) 1M x 36

(2) 512K x 36

12MB

(2) 512K x 36

(2) 1M x 36

16MB

(2) 2M x 36

NONE

16MB

(2) 1M x 36

(2) 1M x 36

18MB

(2) 2M x 36

(2) 256K x 36

18MB

(2) 256K x 36

(2) 2M x 36

20MB

(2) 2M x 36

(2) 512K x 36

20MB

(2) 512K x 36

(2) 2M x 36

24MB

(2) 2M x 36

(2) 1M x 36

24MB

(2) 1M x 36

(2) 2M x 36

32MB

(2) 4M x 36

NONE

32MB

(2) 2M x 36

(2) 2M x 36

34MB

(2) 4M x 36

(2) 256K x 36

34MB

(2) 256K x 36

(2) 4M x 36

36MB

(2) 4M x 36

(2) 512K x 36

36MB

(2) 512K x 36

(2) 4M x 36

40MB

(2) 4M x 36

(2) 1M x 36

40MB

(2) 1M x 36

(2) 4M x 36

48MB

(2) 4M x 36

(2) 2M x 36

48MB

(2) 2M x 36

(2) 4M x 36

64MB

(2) 8M x 36

NONE

64MB

(2) 4M x 36

(2) 4M x 36

66MB

(2) 8M x 36

(2) 256K x 36

66MB

(2) 256K x 36

(2) 8M x 36

DRAM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

68MB

(2) 8M x 36

(2) 512K x 36

68MB

(2) 512K x 36

(2) 8M x 36

72MB

(2) 8M x 36

(2) 1M x 36

72MB

(2) 1M x 36

(2) 8M x 36

80MB

(2) 8M x 36

(2) 2M x 36

80MB

(2) 2M x 36

(2) 8M x 36

96MB

(2) 8M x 36

(2) 4M x 36

96MB

(2) 4M x 36

(2) 8M x 36

128MB

(2) 8M x 36

(2) 8M x 36

CACHE CONFIGURATION

Size

Bank 0

TAG

SL1

256KB

(8) 32K x 8

(1) 8K/(1) 16K/(1)32 x 8

Not installed

256KB

NONE

NONE

Installed

256KB

NONE

(1) 8K/(1) 16K/(1)32 x 8

Installed

512KB

(8) 64K x 8

(1) 16K/(1)32 x 8

Not installed

512KB

NONE

NONE

Installed

512KB

NONE

(1) 16K/(1)32 x 8

Installed

CACHE JUMPER CONFIGURATION

Size

JP20

256KB

pins 1 & 2 closed

512KB

pins 2 & 3 closed

CACHE VOLTAGE CONFIGURATION

Voltage

JP29

JP30

Mixed/5v

Open

pins 1 & 2, 3 & 4, 5 & 6 closed

3.3v/cache module

pins 1 & 2, 3 & 4, 5 & 6 closed

Open

CPU SPEED CONFIGURATION

Speed

JP17

JP18

JP31

JP32

75MHz

Closed

Closed

pins 1 & 2 closed

pins 1 & 2 closed

90MHz

Open

Closed

pins 1 & 2 closed

pins 1 & 2 closed

100MHz

Closed

Closed

pins 1 & 2 closed

pins 2 & 3 closed

120MHz

Open

Closed

pins 1 & 2 closed

pins 2 & 3 closed

133MHz

Closed

Open

pins 1 & 2 closed

pins 2 & 3 closed

CPU VOLTAGE CONFIGURATION

Voltage

JP36

JP37

3.38v

Closed

Open

3.54v

Open

Closed

VOLTAGE REGULATOR CONFIGURATION

CPU type

CN7

P54C

pins 4 & 5, 6 & 7 closed

P55C

VRM installed

PARALLEL PORT ECP CONFIGURATION

Setting

JP5

JP6

ECP mode

pins 1 & 2 closed

pins 1 & 2 closed

Normal mode

pins 2 & 3 closed

pins 2 & 3 closed