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M570

PC CHIPS MANUFACTURING, LTD.

M570

Device Type

Mainboard

Processor

CX 6X86L/IBM 6X86L/CX 6X86MX/IBM 6X86MX/AM K6/IDT C6/Pentium/Pentium MMX

Processor Speed

Unidentified

Chip Set

Unidentified

Video Chip Set

None

Maximum Onboard Memory

640MB (EDO & SDRAM supported)

Maximum Video Memory

None

Cache

1024KB

BIOS

Unidentified

I/O Options

32-bit PCI slots (3), Audio in - CD-ROM (2), floppy drive interface, game/sound interface, IDE interface (2), parallel port, PS/2 mouse port, PS/2 mouse interface, serial ports (2), AGP slot, USB connector (2), IR connector, green PC connector, wake on LAN connector

CONNECTIONS

Purpose

Location

Purpose

Location

AGP Slot

AGP

IR connector

J2/pins 13, 15-18

ATX power connector

ATX

PS/2 mouse interface

J2/pins 9, 11, 12, 14

Audio in - CD-ROM

CD1

Digital audio in

J4

Audio in - CD-ROM

CD2

Digital audio out

J5

Serial port 1

CN1

Wake on LAN connector

J6

Serial port 2

CN2

Power LED & keylock

J8/pins 1, 3, 5, 7, 9

IDE interface 2

CN3

Speaker

J8/pins 2, 4, 6, 8

IDE interface 1

CN4

Turbo LED

J8/pins 13 & 14

Parallel port

CN5

IDE interface LED

J8/pins 15 & 16

Floppy drive interface

CN6

Reset switch

J8/pins 17 & 18

CPU fan power

FAN2

Green PC connector

J8/pins 19 & 20

Game/sound connector

J1

32-bit PCI slots

PC1 - PC3

USB connector 1

J2/pins 1, 3, 5, 7

PS/2 mouse port

PS1

USB connector 2

J2/pins 2. 4, 6, 8

PS/2 mouse interface

PS2

USER CONFIGURABLE SETTINGS

Function

Label

Position

CMOS memory normal operation

JP2

Pins 1 & 2 closed

 

CMOS memory clear

JP2

Pins 2 & 3 closed

 

Special microphone selected

J3

Closed

 

Normal microphone selected

J3

Open

SIMM CONFIGURATION

Size

Bank 0

Bank 1

8MB

(2) 1MB x 36

None

16MB

(2) 1MB x 36

(2) 1MB x 36

16MB

(2) 2MB x 36

None

24MB

(2) 2MB x 36

(2) 1MB x 36

32MB

(2) 2MB x 36

(2) 2MB x 36

32MB

(2) 4MB x 36

None

40MB

(2) 4MB x 36

(2) 1MB x 36

48MB

(2) 4MB x 36

(2) 2MB x 36

64MB

(2) 4MB x 36

(2) 4MB x 36

64MB

(2) 8MB x 36

None

72MB

(2) 8MB x 36

(2) 1MB x 36

80MB

(2) 8MB x 36

(2) 2MB x 36

96MB

(2) 8MB x 36

(2) 4MB x 36

128MB

(2) 8MB x 36

(2) 8MB x 36

128MB

(2) 16MB x 36

None

256MB

(2) 16MB x 36

(2) 16MB x 36

256MB

(2) 32MB x 36

None

512MB

(2) 32MB x 36

(2) 32MB x 36

DIMM CONFIGURATION

Size

Bank 2

Bank 3

8MB

(1) 1MB x 64

None

16MB

(1) 1MB x 64

(1) 2MB x 64

16MB

(1) 2MB x 64

None

24MB

(1) 2MB x 64

(1) 1MB x 64

32MB

(1) 2MB x 64

(1) 2MB x 64

32MB

(1) 4MB x 64

None

40MB

(1) 4MB x 64

(1) 1MB x 64

48MB

(1) 4MB x 64

(1) 2MB x 64

64MB

(1) 4MB x 64

(1) 4MB x 64

64MB

(1) 8MB x 64

None

72MB

(1) 8MB x 64

(1) 1MB x 64

80MB

(1) 8MB x 64

(1) 2MB x 64

96MB

(1) 8MB x 64

(1) 4MB x 64

128MB

(1) 8MB x 64

(1) 8MB x 64

128MB

(1) 16MB x 64

None

128MB

(1) 16MB x 64

(1) 16MB x 64

128MB

(1) 32MB x 64

None

128MB

(1) 32MB x 64

(1) 32MB x 64

Note: Only Bank 2 can be used in conjunction with SIMM memory.

DIMM VOLTAGE SELECTION

Voltage

JP3A

JP3B

5V

Pins 1 & 2 closed

Pins 1 & 2 closed

3.3V

Pins 2 & 3 closed

Pins 2 & 3 closed