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PEAK 620

TECHNOLAND, INC.

PEAK 620

Device Type

Single board computer

Processor

Pentium II

Processor Speed

233/266/300/333MHz

Chip Set

Intel

Video Chip Set

None

Maximum Onboard Memory

512MB (EDO & SDRAM supported)

Maximum Video Memory

None

Cache

256/512KB

BIOS

Award

Dimensions

338mm x 122mm

I/O Options

Floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), USB connector

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

IDE interface 1

J2

USB connector

J10

Floppy drive interface

J3

Auxiliary keyboard connector

J11

Parallel port

J4

Serial port 2

J14

IDE interface LED

J5

PS/2 mouse port

J16

IDE interface 2

J7

Serial port 1

J17

Speaker

J8

CPU fan power

J20

Reset switch

J9

Power LED & keylock

JP12

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

BIOS size select 1Mbit

J15

Pins 1 & 2 closed

 

BIOS size select 2Mbit

J15

Pins 2 & 3 closed

»

PIIX4 version select B0

JP1

Pins 2 & 3 closed

 

PIIX4 version select A1

JP1

Pins 1 & 2 closed

»

I/O queue depth select MAX

JP7

Pins 2 & 3 closed

 

I/O queue depth select 1

JP7

Pins 1 & 2 closed

»

WDT port address select F2

JP11

Closed

 

WDT port address select F6

JP11

Open

»

CMOS memory normal operation

JP14

Open

 

CMOS memory clear

JP14

Closed

DIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

8MB

(1) 1M x 64

None

None

None

16MB

(1) 2M x 64

None

None

None

16MB

(1) 1M x 64

(1) 1M x 64

None

None

24MB

(1) 2M x 64

(1) 1M x 64

None

None

24MB

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

None

32MB

(1) 4M x 64

None

None

None

32MB

(1) 2M x 64

(1) 2M x 64

None

None

32MB

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

40MB

(1) 4M x 64

(1) 1M x 64

None

None

48MB

(1) 4M x 64

(1) 2M x 64

None

None

48MB

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

None

64MB

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

64MB

(1) 8M x 64

None

None

None

DIMM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

Bank 2

Bank 3

64MB

(1) 4M x 64

(1) 4M x 64

None

None

72MB

(1) 8M x 64

(1) 1M x 64

None

None

80MB

(1) 8M x 64

(1) 2M x 64

None

None

96MB

(1) 8M x 64

(1) 4M x 64

None

None

96MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

None

128MB

(1) 16M x 64

None

None

None

128MB

(1) 8M x 64

(1) 8M x 64

None

None

128MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

136MB

(1) 16M x 64

(1) 1M x 64

None

None

144MB

(1) 16M x 64

(1) 2M x 64

None

None

152MB

(1) 16M x 64

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

160MB

(1) 16M x 64

(1) 4M x 64

None

None

176MB

(1) 16M x 64

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

192MB

(1) 16M x 64

(1) 8M x 64

None

None

192MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

None

224MB

(1) 16M x 64

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

256MB

(1) 16M x 64

(1) 16M x 64

None

None

256MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

272MB

(1) 16M x 64

(1) 16M x 64

(1) 1M x 64

(1) 1M x 64

288MB

(1) 16M x 64

(1) 16M x 64

(1) 2M x 64

(1) 2M x 64

320MB

(1) 16M x 64

(1) 16M x 64

(1) 4M x 64

(1) 4M x 64

320MB

(1) 16M x 64

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

384MB

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

None

512MB

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

Note: Board accepts EDO & SDRAM memory.

CACHE CONFIGURATION

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

CPU SPEED SELECTION

CPU speed

Clock speed

Multiplier

JP3

JP4

JP5

JP6

JP10

JP13

233MHz

66MHz

3.5x

Open

Closed

Open

Open

Closed

1 & 2

266MHz

66MHz

4x

Open

Closed

Closed

Closed

Open

1 & 2

300MHz

66MHz

4.5x

Open

Closed

Open

Closed

Open

1 & 2

333MHz

66MHz

5x

Open

Closed

Closed

Open

Open

1 & 2

Note: Pins designated should be in the closed position.

DOC ADDRESS SELECTION

Address

JP16

 

C000

Pins 1 & 2 closed

 

C800

Pins 3 & 4 closed

 

D000

Pins 5 & 6 closed

»

D800

Pins 7 & 8 closed

BIOS SELECTION

Setting

JP15

»

EPROM

Pins 2 & 3 closed

 

5v flash

Pins 2 & 3, 4 & 5 closed

 

12v flash

Pins 1 & 2, 4 & 5 closed