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EM-5577

EURONE

EM-5577

Device Type

Mainboard

Processor

CX 6X86L/CX 6X86MX/CX 6X86 MII/AM K6/AM K6-2/IDT C6/Pentium MMX

Processor Speed

90/100/120/133/166/200/233/266/300/333/350MHz

Chip Set

Unidentified

Maximum Onboard Memory

384MB (EDO & SDRAM supported)

Cache

1024KB

BIOS

Unidentified

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), IR connector, ATX power connector, AGP slot, audio in CD-ROMs (2)

CONNECTIONS

Purpose

Location

Purpose

Location

AGP slot

AGP

Audio out connector

J3

ATX power connector

ATX

Audio in connector

J4

IDE interface 2

CN1

Audio in CD-ROM

J5

IDE interface 1

CN2

Audio in CD-ROM

J6

Parallel port

CN3

Power LED & keylock

J11/Pins 1, 3, 5, 7, 9

Floppy drive interface

CN4

Speaker

J11/pins 2, 4, 6, 8

Serial port 2

CN5

Turbo LED

J11/pins 13 & 14

Serial port 1

CN6

IDE interface LED

J11/pins 15 & 16

PS/2 mouse interface

CN7

Reset switch

J11/pins 17 & 18

CPU fan power

FAN

Green PC LED

J11/pins 19 & 20

ATX form card connector

J1

Suspend switch

J11/pins 21 & 22

Sound and game connector

J2

32-bit PCI slots

PC1 - PC3

USER CONFIGURABLE SETTINGS

Function

Label

Position

Microphone mode normal

JP1

Open

 

Microphone mode special

JP1

Closed

CMOS memory normal operation

JP3

Pins 1 & 2 closed

 

CMOS memory clear

JP3

Pins 2 & 3 closed

SIMM CONFIGURATION

Size

Bank 3

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

DIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

8MB

(1) 1M x 64

None

None

16MB

(1) 1M x 64

(1) 1M x 64

None

16MB

(1) 2M x 64

None

None

24MB

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

24MB

(1) 2M x 64

(1) 1M x 64

None

32MB

(1) 2M x 64

(1) 2M x 64

None

32MB

(1) 4M x 64

None

None

40MB

(1) 2M x 64

(1) 2M x 64

(1) 1M x 64

48MB

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

48MB

(1) 4M x 64

(1) 2M x 64

None

64MB

(1) 4M x 64

(1) 4M x 64

None

64MB

(1) 8M x 64

None

None

80MB

(1) 4M x 64

(1) 4M x 64

(1) 2M x 64

96MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

96MB

(1) 8M x 64

(1) 4M x 64

None

128MB

(1) 8M x 64

(1) 8M x 64

None

128MB

(1) 16M x 64

None

None

160MB

(1) 8M x 64

(1) 8M x 64

(1) 4M x 64

192MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

192MB

(1) 16M x 64

(1) 8M x 64

None

256MB

(1) 16M x 64

(1) 16M x 64

None

320MB

(1) 16M x 64

(1) 16M x 64

(1) 8M x 64

384MB

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

DIMM VOLTAGE CONFIGURATION

Voltage

JP8

3.3v

Pins 2 & 3, 5 & 6 closed

5v

Pins 1 & 2, 4 & 5 closed

CPU MULTIPLIER SELECTION

Multiplier

JP5

1.5x

Pins 1 & 2, 4 & 5, 7 & 8 closed

2x

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

2.5x

Pins 1 & 2, 5 & 6, 8 & 9 closed

3x

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

3.5x

Pins 1 & 2, 4 & 5, 7 & 8 closed

4x

Pins 2 & 3, 4 & 5, 8 & 9 closed

4.5x

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

5x

Pins 2 & 3, 5 & 6, 7 & 8 closed

5.5x

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

CPU FREQUENCY SELECTION

Frequency

JP9

60MHz

Pins 2 & 3, 5 & 6, 8 & 9, 10 & 11 closed

66MHz

Pins 1 & 2, 5 & 6, 8 & 9, 10 & 11 closed

75MHz (PCI 37.5MHz)

Pins 1 & 2, 4 & 5, 8 & 9, 10 & 11 closed

75MHz (PCI 30MHz)

Pins 2 & 3, 5 & 6, 7 & 8, 10 & 11 closed

83MHz

Pins 1 & 2, 5 & 6, 7 & 8, 10 & 11 closed

100MHz (SDRAM 66MHz)

Pins 1 & 2, 4 & 5, 7 & 8, 11 & 12 closed

100MHz (SDRAM 100MHz)

Pins 1 & 2, 4 & 5, 7 & 8, 10 & 11 closed

CPU TYPE SELECTION

Type

JP10

Single voltage

Pins 2 & 3, 5 & 6 closed

Dual voltage

Pins 1 & 2, 4 & 5 closed

Note: Pins designated are in the closed position.

CPU VOLTAGE SELECTION (DUAL)

Voltage

JP6

2.1v

Pins 1 & 2 closed

2.2v

Pins 3 & 4 closed

2.5v

Pins 1 & 2, 5 & 6 closed

2.7v

Pins 1 & 2, 3 & 4, 5 & 6 closed

2.8v

Pins 7 & 8 closed

2.9v

Pins 1 & 2, 7 & 8 closed

3.2v

Pins 5 & 6, 7 & 8 closed

3.3v

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

3.5v

Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8 closed

Note: Pins designated are in the closed position.