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MS-5117

ACHME COMPUTER, INC.

MS-5117

Processor

Pentium

Processor Speed

75/90/100/120/133MHz

Chip Set

VIA

Max. Onboard DRAM

512MB

Cache

256/512/1024KB

BIOS

AMI/Award

Dimensions

280mm x 220mm

I/O Options

Parallel port, serial ports (2), floppy drive interface, IDE interfaces, 32-bit PCI slots(3)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Voltage Regulator Module

CN1

Power LED & keylock

JFP pins 1 - 5

IDE interface (secondary)

CN2

Speaker

JFP pins 7 & 10

IDE interface (primary)

CN3

Turbo LED

JFP pins 12 & 13

Parallel port

CN4

Turbo switch

JFP pins 15 - 17

Floppy drive interface

CN5

Reset switch

JFP pins 19 & 20

Serial port 1

CN6

IDE interface LED

JFP pins 21 & 22

Serial port 2

CN7

PS/2 mouse port

JKB

External battery

JB

32-bit PCI slots

PCI1 - PCI3

Chassis fan power

JFAN

   

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Ľ

Factory configured - do not alter

JG1

N/A

Ľ

Ground type select keyboard

JGND

Closed

 

Ground type select case

JGND

Open

DRAM CONFIGURATION

Size

Bank 0

Bank 1

2MB

(2) 256K x 36

NONE

2MB

NONE

(2) 256K x 36

4MB

(2) 512K x 36

NONE

4MB

NONE

(2) 512K x 36

4MB

(2) 256K x 36

(2) 256K x 36

6MB

(2) 256K x 36

(2) 512K x 36

6MB

(2) 512K x 36

(2) 256K x 36

8MB

(2) 1M x 36

NONE

8MB

NONE

(2) 1M x 36

8MB

(2) 512K x 36

(2) 512K x 36

10MB

(2) 256K x 36

(2) 1M x 36

10MB

(2) 1M x 36

(2) 256K 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

NONE

(2) 2M x 36

16MB

(2) 1M x 36

(2) 1M x 36

18MB

(2) 256K x 36

(2) 2M x 36

18MB

(2) 2M x 36

(2) 256K x 36

20MB

(2) 512K x 36

(2) 2M x 36

20MB

(2) 2M x 36

(2) 512K x 36

24MB

(2) 1M x 36

(2) 2M x 36

24MB

(2) 2M x 36

(2) 1M x 36

32MB

(2) 4M x 36

NONE

32MB

NONE

(2) 4M x 36

32MB

(2) 2M x 36

(2) 2M x 36

34MB

(2) 256K x 36

(2) 4M x 36

34MB

(2) 4M x 36

(2) 256K x 36

36MB

(2) 4M x 36

(2) 512K x 36

36MB

(2) 512K x 36

(2) 4M x 36

40MB

(2) 1M x 36

(2) 4M x 36

40MB

(2) 4M x 36

(2) 1M 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

NONE

(2) 8M x 36

64MB

(2) 4M x 36

(2) 4M x 36

DRAM CONFIGURATION (CONíT)

Size

Bank 0

Bank 1

66MB

(2) 256K x 36

(2) 8M x 36

66MB

(2) 8M x 36

(2) 256K x 36

68MB

(2) 512K x 36

(2) 8M x 36

68MB

(2) 8M x 36

(2) 512K x 36

72MB

(2) 1M x 36

(2) 8M x 36

72MB

(2) 8M x 36

(2) 1M x 36

80MB

(2) 2M x 36

(2) 8M x 36

80MB

(2) 8M x 36

(2) 2M x 36

96MB

(2) 4M x 36

(2) 8M x 36

96MB

(2) 8M x 36

(2) 4M x 36

128MB

(2) 16M x 36

NONE

128MB

NONE

(2) 16M x 36

128MB

(2) 8M x 36

(2) 8M x 36

130MB

(2) 256K x 36

(2) 16M x 36

130MB

(2) 16M x 36

(2) 256K x 36

132MB

(2) 512K x 36

(2) 16M x 36

132MB

(2) 16M x 36

(2) 512K x 36

136MB

(2) 1M x 36

(2) 16M x 36

136MB

(2) 16M x 36

(2) 1M x 36

144MB

(2) 2M x 36

(2) 16M x 36

144MB

(2) 16M x 36

(2) 2M x 36

160MB

(2) 4M x 36

(2) 16M x 36

160MB

(2) 16M x 36

(2) 4M x 36

192MB

(2) 8M x 36

(2) 16M x 36

192MB

(2) 16M x 36

(2) 8M x 36

256MB

(2) 32M x 36

NONE

256MB

NONE

(2) 32M x 36

256MB

(2) 16M x 36

(2) 16M x 36

258MB

(2) 256K x 36

(2) 32M x 36

258MB

(2) 32M x 36

(2) 256K x 36

260MB

(2) 512K x 36

(2) 32M x 36

260MB

(2) 32M x 36

(2) 512K x 36

264MB

(2) 1M x 36

(2) 32M x 36

264MB

(2) 32M x 36

(2) 1M x 36

272MB

(2) 2M x 36

(2) 32M x 36

272MB

(2) 32M x 36

(2) 2M x 36

288MB

(2) 4M x 36

(2) 32M x 36

288MB

(2) 32M x 36

(2) 4M x 36

320MB

(2) 8M x 36

(2) 32M x 36

320MB

(2) 32M x 36

(2) 8M x 36

384MB

(2) 16M x 36

(2) 32M x 36

384MB

(2) 32M x 36

(2) 16M x 36

512MB

(2) 32M x 36

(2) 32M x 36

PIPELINE CACHE CONFIGURATION

Note: If pipeline cache is on this board, it is factory installed at 256KB and is not configurable. The location is U6 & U7 and TAG.

CACHE CONFIGURATION

Size

Bank 0

Bank 1

TAG

256KB

(4) 32K x 8

(4) 32K x 8

(1) 32K x 8

512KB

(4) 64K x 8

(4) 64K x 8

(1) 32K x 8

1MB

(4) 128K x 8

(4) 128K x 8

(1) 32K x 8

Note: Depending on board revision, cache will either use this table or the above table. Board will not have both cache configurations.

CACHE JUMPER CONFIGURATION

Size

JS1

JS2

256KB

pins 1 & 2 closed

pins 1 & 2 closed

512KB

pins 1 & 2 closed

pins 2 & 3 closed

1MB

pins 2 & 3 closed

pins 2 & 3 closed

CPU SPEED CONFIGURATION

Speed

JK1

75MHz

pins 1 & 2, 5 & 6, 7 & 8 closed

80MHz

pins 1 & 2, 4 & 5, 8 & 9 closed

90MHz

pins 2 & 3, 5 & 6, 8 & 9 closed

100MHz

pins 2 & 3, 4 & 5, 7 & 8 closed

120MHz

pins 2 & 3, 5 & 6, 8 & 9 closed

133MHz

pins 2 & 3, 4 & 5, 7 & 8 closed

CPU VOLTAGE CONFIGURATION

Voltage

JV2

3.3v

pins 1 & 2, 3 & 4 closed

3.5v

pins 1 & 2 closed

CPU BUS/CORE FREQUENCY CONFIGURATION

CPU speed

Ratio

JC1

JC2

75MHz

2/3

pins 1 & 2 closed

pins 1 & 2 closed

90MHz

2/3

pins 1 & 2 closed

pins 1 & 2 closed

100MHz

2/3

pins 1 & 2 closed

pins 1 & 2 closed

120MHz

1/2

pins 2 & 3 closed

pins 1 & 2 closed

133MHz

1/2

pins 2 & 3 closed

pins 1 & 2 closed