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PT-429G

PINE TECHNOLOGY

PT-429G

Processor

80486SX/Cx487S/80486DX/80486DX2/Pentium Overdrive

Processor Speed

25/33/40/50/50(internal)/66(internal)MHz

Chip Set

C & T

Max. Onboard DRAM

48MB

Cache

32/64/128/256KB

BIOS

AMI

Dimensions

220mm x 250mm

I/O Options

32-bit VESA local bus slots (3)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

J1

Power LED & keylock

J6

Reset switch

J2

Green AUX # 1 connector

J7

Turbo switch

J3

Green AUX # 2 connector

JP32

Turbo LED

J4

32 bit VESA slots

SL1, SL2, SL3

Speaker

J5

   

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

On board battery connect

JP1

Closed

 

On board battery disconnect

JP1

Open

»

External power good

JP2

pins 1 & 2 closed

 

Internal power good

JP2

pins 2 & 3 closed

»

Normal VGA card installed

JP3

pins 1 & 2 closed

 

POWER-9000 VGA card installed

JP3

pins 2 & 3 closed

»

Normal 3 VESA master

JP4

pins 2 & 3 closed

 

Enable Cx487S & MCA only for master mode

JP4

pins 1 & 2 closed

»

Enable CPU (486DX2) test logic

JP7

Open

 

Disable CPU (486DX2) test logic

JP7

Closed

»

Normal operation

GJ1

Open

 

Enable green function

GJ1

Closed

»

AMI MEGAKEY keyboard BIOS

GJ3

Open

 

Phoenix MULTIKEY keyboard BIOS

GJ3

Closed

DRAM CONFIGURATION

Size

Bank A

Bank B

Bank C

1MB

(4) 256K x 9

NONE

NONE

1MB

NONE

(1) 256K x 36

NONE

1MB

NONE

NONE

(1) 256K x 36

2MB

(4) 256K x 9

(1) 256K x 36

NONE

2MB

(4) 256K x 9

NONE

(1) 256K x 36

2MB

NONE

(1) 256K x 36

(1) 256K x 36

3MB

(4) 256K x 9

(1) 256K x 36

(1) 256K x 36

4MB

NONE

(1) 1M x 36

NONE

4MB

NONE

NONE

(1) 1M x 36

4MB

(4) 1M x 9

NONE

NONE

5MB

(4) 1M x 9

(1) 256K x 36

NONE

5MB

(4) 1M x 9

NONE

(1) 256K x 36

5MB

(4) 256K x 9

(1) 1M x 36

NONE

5MB

(4) 256K x 9

NONE

(1) 1M x 36

6MB

(4) 1M x 9

(1) 256K x 36

(1) 256K x 36

6MB

(4) 256K x 9

(1) 1M x 36

(1) 256K x 36

6MB

(4) 256K x 9

(1) 256K x 36

(1) 1M x 36

8MB

NONE

(1) 1M x 36

(1) 1M x 36

8MB

(4) 1M x 9

(1) 1M x 36

NONE

8MB

(4) 1M x 9

NONE

(1) 1M x 36

9MB

(4) 1M x 9

(1) 1M x 36

(1) 256K x 36

9MB

(4) 1M x 9

(1) 256K x 36

(1) 1M x 36

12MB

(4) 1M x 9

(1) 1M x 36

(1) 1M x 36

DRAM CONFIGURATION (CON’T)

Size

Bank A

Bank B

Bank C

18MB

(4) 256K x 9

(1) 4M x 36

(1) 256K x 36

18MB

(4) 256K x 9

(1) 256K x 36

(1) 4M x 36

18MB

(4) 4M x 9

(1) 256K x 36

(1) 256K x 36

21MB

(4) 1M x 9

(1) 4M x 36

(1) 256K x 36

21MB

(4) 1M x 9

(1) 256K x 36

(1) 4M x 36

24MB

(4) 1M x 9

(4) 1M x 36

(1) 4M x 36

24MB

(4) 1M x 9

(1) 4M x 36

(4) 1M x 36

33MB

(4) 256K x 9

(1) 4M x 36

(1) 4M x 36

36MB

(4) 1M x 9

(1) 4M x 36

(1) 4M x 36

48MB

(4) 4M x 9

(1) 4M x 36

(1) 4M x 36

8 BIT SIMM (BANK A) CONFIGURATION

BANK

JP21

Bank 0

pins 1 & 2 closed

Bank 2

pins 2 & 3 closed

SINGLE 32 BIT SIMM (BANK B OR C) CONFIGURATION

Bank

Bank B = Bank 0 or Bank 1

Bank C = Bank 1 or Bank 2

 

JP22

JP23

JP24

JP25

Bank 0

pins 1 & 2 closed

Open

N/A

N/A

Bank 1

pins 2 & 3 closed

Open

pins 1 & 2 closed

Open

Bank 2

N/A

N/A

pins 2 & 3 closed

Open

DOUBLE 32 BIT SIMM (BANK B OR C) CONFIGURATION

Bank

Bank B = Bank 0& 1 Bank 1 & 2

Bank C = Bank 1 & 2 or Bank 2 & 3

 

JP22

JP23

JP24

JP25

Bank 0

pins 1 & 2 closed

pins 1 & 2 closed

N/A

N/A

Bank 1

pins 2 & 3 closed

pins 1 & 2 closed

pins 1 & 2 closed

pins 1 & 2 closed

Bank 2

N/A

N/A

pins 2 & 3 closed

pins 2 & 3 closed

CACHE CONFIGURATION

Size

Bank 0

Bank 1

TAG

32KB

(4) 8K x 8

NONE

8K x 8

64KB

(4) 8K x 8

(4) 8K x 8

8K x 8

128KB

(4) 32K x 8

NONE

8K x 8

256KB

(4) 32K x 8

(4) 32K x 8

32K x 8

CACHE JUMPER CONFIGURATION

Size

JP13

JP14

JP15

JP16

JP17

32KB

Open

pins 2 & 3

Open

Open

Open

64KB

Open

pins 1 & 2

Open

Closed

Open

128KB

pins 2 & 3

pins 2 & 3

Open

Closed

Closed

256KB

pins 1 & 2

pins 1 & 2

Closed

Closed

Closed

Note:Pins designated should be in the closed position.

AV9107-05 CLOCK CONFIGURATION

Speed

JP10

JP11

JP30

25MHz

Closed

Open

pins 2 & 3 closed

33MHz

Open

Closed

pins 2 & 3 closed

40MHz

Open

Open

pins 2 & 3 closed

50iMHz

Closed

Open

pins 2 & 3 closed

50MHz

Closed

Open

pins 1 & 2 closed

66iMHz

Open

Closed

pins 2 & 3 closed

CH9007E CLOCK CONFIGURATION

Speed

JP9

JP10

JP11

25MHz

Closed

Closed

Closed

33MHz

Open

Closed

Closed

40MHz

Closed

Open

Closed

50iMHz

Closed

Closed

Closed

50MHz

Open

Open

Open

66iMHz

Open

Closed

Closed

MX8315 CLOCK CONFIGURATION

Speed

JP9

JP10

JP11

25MHz

Open

Open

Closed

33MHz

Closed

Closed

Closed

40MHz

Open

Closed

Closed

50iMHz

Open

Open

Closed

50MHz

Closed

Open

Open

66iMHz

Closed

Closed

Closed

CPU TYPE CONFIGURATION

CPU Type

JP18

JP19

80486SX

pins 2 & 3 closed

Open

80486DX

pins 1 & 2, 3 & 4 closed

pins 1 & 2 closed

80486DX2

pins 1 & 2, 3 & 4 closed

pins 1 & 2 closed

Pentium Overdrive

pins 1 & 2, 3 & 4 closed

pins 2 & 3 closed

VESA DELAY CONFIGURATION

50 MHz Delay

JP5

JP6

No delay

pins 1 & 2 closed

pins 1 & 2 closed

1-T state

pins 2 & 3 closed

pins 2 & 3 closed

VESA WAIT STATE CONFIGURATION

CPU speed

Wait states

JP12

JP20

< 33MHz

0 wait states

Open

Open

> 33MHz

1 wait state

Closed

Closed