PC CHIPS MANUFACTURING LTD.

M717

Device Type

Mainboard

Processor

Pentium II

Processor Speed

233/266/300/333MHz

Chip Set

Unidentified

Audio Chip Set

Unidentified

Maximum Onboard Memory

256MB (EDO & SDRAM supported)

Cache

256/512KB (located on the Pentium II CPU)

BIOS

AMI

Dimensions

220mm x 220mm

I/O Options

32-bit PCI slots (3), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), VGA port, ATX power connector, audio in – CD-ROMs (2), PS/2 mouse port

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

ATX form card connector

J3

Audio in – CD-ROM

CD1

Wake on LAN connector

J4

Audio in – CD-ROM

CD2

Speaker

J6/pins 1, 3, 5, 7

Serial port 1

COM1

Power LED & keylock

J6/pins 2, 4, 6, 8, 10

Serial port 2

COM2

IDE interface LED

J6/pins 15 & 16

CPU fan power

FAN1

Reset switch

J6/pins 17 & 18

Floppy drive interface

FDC1

Soft off power switch

J6/pins 19 & 20

Digital audio out

J1A

32-bit PCI slots

PC1 - PC3

Digital audio in

J1B

Parallel port

PRN1

IDE interface 1

IDE1

PS/2 mouse port

PS1

IDE interface 2

IDE2

PS/2 mouse interface

PS2

Sound/game header

J2

VGA connector

VGA1

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Microphone type selection standard

JP2

Open

 

Microphone type selection special

JP2

Closed

»

CMOS memory normal operation

JP3

Pins 1 & 2 closed

 

CMOS memory clear

JP3

Pins 2 & 3 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: Bank 0 and Bank 1 can not be used at the same time. Speeds of all SIMM modules must be faster than 70ns.

DIMM CONFIGURATION

Size

Bank 0

Bank 1

8MB

(1) 1M x 64

None

16MB

(1) 2M x 64

None

16MB

(1) 1M x 64

(1) 1M x 64

24MB

(1) 2M x 64

(1) 1M x 64

32MB

(1) 4M x 64

None

32MB

(1) 2M x 64

(1) 2M x 64

40MB

(1) 4M x 64

(1) 1M x 64

48MB

(1) 4M x 64

(1) 2M x 64

64MB

(1) 8M x 64

None

64MB

(1) 4M x 64

(1) 4M x 64

72MB

(1) 8M x 64

(1) 1M x 64

80MB

(1) 8M x 64

(1) 2M x 64

96MB

(1) 8M x 64

(1) 4M x 64

128MB

(1) 16M x 64

None

128MB

(1) 8M x 64

(1) 8M x 64

136MB

(1) 16M x 64

(1) 1M x 64

144MB

(1) 16M x 64

(1) 2M x 64

160MB

(1) 16M x 64

(1) 4M x 64

192MB

(1) 16M x 64

(1) 8M x 64

256MB

(1) 16M x 64

(1) 16M x 64

Note: Bank 0 and Bank 1 can not be used at the same time. Speeds of all SIMM modules must be faster than 70ns.

DIMM VOLTAGE CONFIGURATION

Voltage

JP6A

JP6B

»

3.3v

Pins 1 & 2 closed

Pins 1 & 2 closed

 

5v

Pins 2 & 3 closed

Pins 2 & 3 closed

CACHE CONFIGURATION

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