ACHME COMPUTER, INC.

MS-6113

Device Type

Mainboard

Processor

Pentium II

Processor Speed

200/233/266/300/333MHz

Chip Set

Intel

Video Chip Set

None

Maximum Onboard Memory

768MB (EDO & SDRAM supported)

Maximum Video Memory

None

Cache

256/512KB (located on Pentium II CPU)

BIOS

Unidentified

Dimensions

330mm x 218mm

I/O Options

Ethernet 10BaseT connector, game/MIDI port, parallel port, PS/2 mouse port, serial ports (2), USB connectors (2), AGP slot, line in, speaker out, microphone in, wavetable connector

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

AGP slot

AGP

USB connector 1

CN6

CPU fan power

CFAN

USB connector 2

CN7

Parallel port

CN1

Ethernet 10BaseT connector

CN8

Serial port 2

CN2

Microphone in

CN9

Serial port 1

CN3

Line in

CN10

PS/2 mouse port

CN4

Speaker out

CN11

Game/MIDI port

CN5

Wavetable connector

WAVE

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Factory configured - do not alter

J4

Unidentified

»

CMOS memory normal operation

JBAT

Pins 1 & 2 closed

 

CMOS memory clear

JBAT

Pins 2 & 3 closed

»

Flash BIOS voltage select 12v

JMODE

Pins 1 & 2 closed

 

Flash BIOS voltage select 5v

JMODE

Pins 2 & 3 closed

 

Power on mode select boot up by switch

JP1

Closed

 

Power on mode select immediate boot up

JP1

Open

 

Speaker amplify enabled

JP2

Closed

 

Speaker amplify disabled

JP2

Open

»

Factory configured - do not alter

JP3

Unidentified

DIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

8MB

(1) 1M x 64

None

None

16MB

(1) 2M x 64

None

None

16MB

(1) 1M x 64

(1) 1M x 64

None

24MB

(1) 2M x 64

(1) 1M x 64

None

24MB

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

32MB

(1) 4M x 64

None

None

32MB

(1) 2M x 64

(1) 1M x 64

(1) 1M x 64

32MB

(1) 2M x 64

(1) 2M x 64

None

40MB

(1) 4M x 64

(1) 1M x 64

None

40MB

(1) 2M x 64

(1) 2M x 64

(1) 1M x 64

48MB

(1) 4M x 64

(1) 1M x 64

(1) 1M x 64

48MB

(1) 4M x 64

(1) 2M x 64

None

48MB

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

56MB

(1) 4M x 64

(1) 2M x 64

(1) 1M x 64

64MB

(1) 8M x 64

None

None

64MB

(1) 4M x 64

(1) 2M x 64

(1) 2M x 64

64MB

(1) 4M x 64

(1) 4M x 64

None

72MB

(1) 8M x 64

(1) 1M x 64

None

DIMM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

Bank 2

72MB

(1) 4M x 64

(1) 4M x 64

(1) 1M x 64

80MB

(1) 8M x 64

(1) 1M x 64

(1) 1M x 64

80MB

(1) 8M x 64

(1) 2M x 64

None

80MB

(1) 4M x 64

(1) 4M x 64

(1) 2M x 64

88MB

(1) 8M x 64

(1) 2M x 64

(1) 1M x 64

96MB

(1) 8M x 64

(1) 2M x 64

(1) 2M x 64

96MB

(1) 8M x 64

(1) 4M x 64

None

96MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

104MB

(1) 8M x 64

(1) 4M x 64

(1) 1M x 64

112MB

(1) 8M x 64

(1) 4M x 64

(1) 2M x 64

128MB

(1) 16M x 64

None

None

128MB

(1) 8M x 64

(1) 4M x 64

(1) 4M x 64

128MB

(1) 8M x 64

(1) 8M x 64

None

136MB

(1) 16M x 64

(1) 1M x 64

None

136MB

(1) 8M x 64

(1) 8M x 64

(1) 1M x 64

144MB

(1) 16M x 64

(1) 1M x 64

(1) 1M x 64

144MB

(1) 16M x 64

(1) 2M x 64

None

144MB

(1) 8M x 64

(1) 8M x 64

(1) 2M x 64

152MB

(1) 16M x 64

(1) 2M x 64

(1) 1M x 64

160MB

(1) 16M x 64

(1) 2M x 64

(1) 2M x 64

160MB

(1) 16M x 64

(1) 4M x 64

None

160MB

(1) 8M x 64

(1) 8M x 64

(1) 4M x 64

168MB

(1) 16M x 64

(1) 4M x 64

(1) 1M x 64

176MB

(1) 16M x 64

(1) 4M x 64

(1) 2M x 64

192MB

(1) 16M x 64

(1) 4M x 64

(1) 4M x 64

192MB

(1) 16M x 64

(1) 8M x 64

None

192MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

200MB

(1) 16M x 64

(1) 8M x 64

(1) 1M x 64

208MB

(1) 16M x 64

(1) 8M x 64

(1) 2M x 64

224MB

(1) 16M x 64

(1) 8M x 64

(1) 4M x 64

256MB

(1) 16M x 64

(1) 8M x 64

(1) 8M x 64

384MB

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

512MB

(1) 32M x 64

(1) 32M x 64

None

768MB

(1) 32M x 64

(1) 32M x 64

(1) 32M x 64

Note: Board accepts EDO & SDRAM memory.

CACHE CONFIGURATION

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

CPU BUS SPEED SELECTION

Speed

SW1/5

SW1/6

66.8MHz

Off

Off

68.5MHz

Off

On

75MHz

On

Off

CPU MULTIPLIER SELECTION

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

2.5x

On

Off

On

On

3x

On

On

Off

On

3.5x

On

Off

Off

On

4x

On

On

On

Off

4.5x

On

Off

On

Off

5x

On

On

Off

Off

5.5x

On

Off

Off

Off

6x

Off

On

On

On

6.5x

Off

Off

On

On

7x

Off

On

Off

On

7.5x

Off

Off

Off

On

8x

Off

On

On

Off

KEYBOARD POWER ON SELECTION

Setting

JVCC

JVSB

Enabled

Open

Closed

Disabled

Closed

Open