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MB-562

AAEON TECHNOLOGY, INC.

MB-562

Device Type

Mainboard

Processor

CX 6X86/IBM 6X86/SGS 6X86/CX MII/AM K5/AM K6/Pentium/

Pentium MMX

Processor Speed

75/90/100/120/133/150/166/200/233/266/300MHz

Chip Set

SIS 5582

Video Chip Set

Chips and Technology

Maximum Onboard Memory

128MB (EDO & SDRAM supported)

Maximum Video Memory

2MB

Cache

512KB

BIOS

Award

Dimensions

225mm x 220mm

I/O Options

Ethernet 10BaseT connector, floppy drive interface, game/MIDI port, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA port, riser slot, IR connector, USB connectors (2), line in, line out, microphone in, audio in CD-ROMs (2)

CONNECTIONS

Purpose

Location

Purpose

Location

Speaker

C1

Volume up

C19

IR connector

C2

Power LED & keylock

D2

Reset switch

C3

Power connector

CN1

IDE interface LED

C4

IDE interface

CN5

Ethernet 10BaseT connector

C5

IDE interface

CN6

VGA port

C6

Modem connector

CN7

Serial port 2

C7

Line out

CN8

Serial port 3

C8

Game/MIDI port

CN10

Serial port 1

C9

Microphone in

CN10A

PS/2 mouse port

C10

Line in

CN10B

USB connector 1

C11

Line out

CN10C

USB connector 2

C12

Parallel port

CN16

Audio in CD-ROM (Panasonic)

C13

LCD connector

CN18

Audio in CD-ROM (Sony)

C14

Serial port

CN20

Link LED

C15

Floppy drive interface

J1

RX LED

C16

GPIO connector

JP4

Parallel port

C17

LCD backlight connector

JP7

Volume down

C18

Riser slot

SL1

USER CONFIGURABLE SETTINGS

Function

Label

Position

On board video enabled

JP2

Pins 2 & 4, 3 & 5 closed

 

On board video disabled

JP2

Pins 1 & 3, 4 & 6 closed

CMOS memory normal operation

JP5

Pins 1 & 2 closed

 

CMOS memory clear

JP5

Pins 2 & 3 closed

PCI clock select 1/2 CPU clock

JP6

Pins 2 & 3 closed

 

PCI clock select 32MHz

JP6

Pins 1 & 2 closed

LCD signal select SHF CLK from C & T 65550

JP8

Pins 1 & 2 closed

 

LCD signal select ASHF CLK from SHF CLK

JP8

Pins 2 & 3 closed

LCD panel voltage select 5v

JP17

Pins 3 & 5, 4 & 6 closed

 

LCD panel voltage select 3.3v

JP17

Pins 1 & 3, 2 & 4 closed

SIMM CONFIGURATION

Size

Bank 0

8MB

(2) 1M x 36

16MB

(2) 2M x 36

32MB

(2) 4M x 36

64MB

(2) 8M x 36

128MB

(2) 16M x 36

Note: Board accepts EDO memory.

DIMM CONFIGURATION

Size

Bank 1

8MB

(1) 1M x 64

16MB

(1) 2M x 64

32MB

(1) 4M x 64

64MB

(1) 8M x 64

128MB

(1) 16M x 64

Note: Board accepts SDRAM memory.

SIMM VOLTAGE CONFIGURATION

Voltage

JP1

 

3.3v

Pins 2 & 3 closed

5v

Pins 1 & 2 closed

CACHE CONFIGURATION

Note: The location of the cache is unidentified.

VIDEO MEMORY CONFIGURATION

Note: The location of the video memory is unidentified.

CPU SPEED SELECTION (SGS 6X86)

CPU speed

Clock speed

Multiplier

SWA/1

SWA/2

SWA/3

SWA/4

SWA/5

SWA/6

120MHz

50MHz

2x

On

On

On

Off

Off

On

133MHz

55MHz

2x

On

On

Off

Off

Off

On

150MHz

60MHz

2x

Off

On

On

Off

Off

On

166MHz

66MHz

2x

On

Off

On

Off

Off

On

CPU SPEED SELECTION (IBM 6X86)

CPU speed

Clock speed

Multiplier

SWA/1

SWA/2

SWA/3

SWA/4

SWA/5

SWA/6

120MHz

50MHz

2x

On

On

On

Off

Off

On

133MHz

55MHz

2x

On

On

Off

Off

Off

On

150MHz

60MHz

2x

Off

On

On

Off

Off

On

166MHz

66MHz

2x

On

Off

On

Off

Off

On

CPU SPEED SELECTION (CX 6X86)

CPU speed

Clock speed

Multiplier

SWA/1

SWA/2

SWA/3

SWA/4

SWA/5

SWA/6

120MHz

50MHz

2x

On

On

On

Off

Off

On

133MHz

55MHz

2x

On

On

Off

Off

Off

On

150MHz

60MHz

2x

Off

On

On

Off

Off

On

166MHz

66MHz

2x

On

Off

On

Off

Off

On

CPU SPEED SELECTION (CX MII)

CPU speed

Clock speed

Multiplier

SWA/1

SWA/2

SWA/3

SWA/4

SWA/5

SWA/6

233MHz

66MHz

3.5x

On

Off

On

Off

Off

Off

266MHz

66MHz

4x

On

Off

On

On

Off

On

300MHz

66MHz

4.5x

On

Off

On

On

On

On

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

SWA/1

SWA/2

SWA/3

SWA/4

SWA/5

SWA/6

75MHz

50MHz

1.5x

On

On

On

Off

Off

Off

90MHz

60MHz

1.5x

Off

On

On

Off

Off

Off

100MHz

66MHz

1.5x

On

Off

On

Off

Off

Off

120MHz

60MHz

2x

Off

On

On

Off

Off

On

133MHz

66MHz

2x

On

Off

On

Off

Off

On

150MHz

60MHz

2.5x

Off

On

On

Off

On

On

166MHz

66MHz

2.5x

On

Off

On

Off

On

On

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

SWA/1

SWA/2

SWA/3

SWA/4

SWA/5

SWA/6

166MHz

66MHz

2.5x

On

Off

On

Off

On

On

200MHz

66MHz

3x

On

Off

On

Off

On

Off

233MHz

66MHz

3.5x

On

Off

On

Off

Off

Off

266MHz

66MHz

4x

On

Off

On

On

Off

On

300MHz

66MHz

4.5x

On

Off

On

On

On

On

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

SWA/1

SWA/2

SWA/3

SWA/4

SWA/5

SWA/6

75MHz

50MHz

1.5x

On

On

On

Off

Off

Off

90MHz

60MHz

1.5x

Off

On

On

Off

Off

Off

100MHz

66MHz

1.5x

On

Off

On

Off

Off

Off

120MHz

60MHz

2x

Off

On

On

Off

Off

On

133MHz

66MHz

2x

On

Off

On

Off

Off

On

150MHz

60MHz

2.5x

Off

On

On

Off

On

On

166MHz

66MHz

2.5x

On

Off

On

Off

On

On

200MHz

66MHz

3x

On

Off

On

Off

On

Off

CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

SWA/1

SWA/2

SWA/3

SWA/4

SWA/5

SWA/6

166MHz

66MHz

2.5x

On

Off

On

Off

On

On

200MHz

66MHz

3x

On

Off

On

Off

On

Off

233MHz

66MHz

3.5x

On

Off

On

Off

Off

Off

CPU TYPE SELECTION

Type

JP14

 

Single voltage

Pins 1 & 2, 3 & 4 closed

Dual voltage

Open

CPU VOLTAGE SELECTION

Voltage

SW4/1

SW4/2

SW4/3

SW4/4

 

2.2v

Off

Off

On

Off

 

2.5v

Off

On

Off

On

 

2.7v

Off

On

On

On

2.8v

On

Off

Off

Off

 

2.9v

On

Off

Off

On

 

3.1v

On

Off

On

On

 

3.2v

On

On

Off

Off

 

3.4v

On

On

On

Off

 

3.5v

On

On

On

On

DISK ADDRESS SELECTION

Setting

S1/1

S1/2

S1/3

 

CC00

Off

Off

Off

D000

Off

Off

On

 

D400

Off

On

Off

 

D800

Off

On

On

 

DC00

On

Off

Off

SERIAL PORT 2 SELECTION

Setting

JP11

RS-232

Pins 1 & 2 closed

 

RS-422

Pins 3 & 4 closed

 

RS-485

Pins 5 & 6 closed

SERIAL PORT 2/IR PORT SELECTION

Setting

JP19

COM2

Pins 1 & 3, 2 & 4 closed

 

IR

Pins 3 & 5, 4 & 6 closed