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APTIVA 2136

IBM CORPORATION

APTIVA 2136

Processor

CX M1/IBM/Pentium

Processor Speed

100/120/133/150/166/200MHz

Chip Set

Unidentified

Video Chip Set

Unidentified

Maximum Onboard Memory

128MB (EDO supported)

Maximum Video Memory

1MB

Cache

256/512KB

BIOS

Unidentified

Dimensions

330mm x 218mm

I/O Options

Floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port, riser slot, fax/modem/voice connector, line in, CD-ROM audio in, audio in connector,

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Floppy drive interface

FD1

Software shutdown connector

CN14

Chassis fan power

FN1

Power LED & keylock

CN17/pins 3 - 5

VGA port

CN1

IDE interface LED

CN20

Fax/modem/voice connector

CN3

Power switch

CN21

Audio in connector

CN4

Serial port

CM1

Line in

CN5

Serial port

CM2

VGA feature connector

CN7

Green PC connector

JP19

CD-ROM audio in

CN8

Parallel port

LP1

Wavetable connector

CN10

PS/2 mouse port

MS1

IDE interface 1

CN11

Riser slot

SL1

IDE interface 2

CN12

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

On board video enabled

JP1

Pins 2 & 3 closed

 

On board video disabled

JP1

Pins 1 & 2 closed

Factory configured - do not alter

JP3

Pins 1 & 2 closed

Password enabled

JP4

Pins 1 & 2 closed

 

Password disabled

JP4

Pins 2 & 3 closed

BIOS select flash BIOS

JP7

Pins 2 & 3 closed

 

BIOS select block ROM

JP7

Pins 1 & 2 closed

LED select IDE & floppy LEDs

JP18

Pins 1 & 2 closed

 

LED select IDE LED only

JP18

Pins 2 & 3 closed

Factory configured - Software shut down enabled

JP20

Pins 1 & 2, 4 & 5 closed

Flash BIOS write protect disabled

JP3001

Pins 2 & 3 closed

 

Flash BIOS write protect enabled

JP3001

Pins 1 & 2 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

8MB

(2) 1M x 32

None

16MB

(2) 2M x 32

None

16MB

(2) 1M x 32

(2) 1M x 32

24MB

(2) 2M x 32

(2) 1M x 32

32MB

(2) 4M x 32

None

32MB

(2) 2M x 32

(2) 2M x 32

40MB

(2) 4M x 32

(2) 1M x 32

48MB

(2) 4M x 32

(2) 2M x 32

64MB

(2) 8M x 32

None

64MB

(2) 4M x 32

(2) 4M x 32

72MB

(2) 8M x 32

(2) 1M x 32

80MB

(2) 8M x 32

(2) 2M x 32

96MB

(2) 8M x 32

(2) 4M x 32

128MB

(2) 8M x 32

(2) 8M x 32

Note: Board accepts EDO memory. Banks are interchangeable.

CACHE CONFIGURATION

Size

Bank 0

256KB

(2) 32K x 32

512KB

(2) 64K x 32

Note: The location of the cache is unidentified.

CACHE JUMPER CONFIGURATION

Size

JP6

256KB

Pins 1 & 2 closed

512KB

Pins 2 & 3 closed

CACHE OPERATION CONFIGURATION

Type

JP16

Interleave burst

Pins 1 & 2 closed

 

Linear burst

Pins 2 & 3 closed

VIDEO MEMORY CONFIGURATION

Note: 1MB video memory is factory installed and is not configurable. The location is unidentified.

CPU SPEED SELECTION (CYRIX)

CPU speed

Clock speed

Multiplier

JP8

JP15

JP17

120MHz

50MHz

2x

1 & 4

1 & 2

2 & 3

150MHz

60MHz

2x

2 & 5

1 & 2

2 & 3

166MHz

66MHz

2x

3 & 6

1 & 2

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM)

CPU speed

Clock speed

Multiplier

JP8

JP15

JP17

120MHz

50MHz

2x

1 & 4

1 & 2

2 & 3

150MHz

60MHz

2x

2 & 5

1 & 2

2 & 3

166MHz

66MHz

2x

3 & 6

1 & 2

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

JP8

JP15

JP17

100MHz

66MHz

1.5x

3 & 6

1 & 2

1 & 2

120MHz

60MHz

2x

2 & 5

1 & 2

2 & 3

133MHz

66MHz

2x

3 & 6

1 & 2

2 & 3

150MHz

60MHz

2.5x

2 & 5

2 & 3

2 & 3

166MHz

66MHz

2.5x

3 & 6

2 & 3

2 & 3

200MHz

66MHz

3x

3 & 6

2 & 3

1 & 2

Note: Pins designated should be in the closed position.

CPU VOLTAGE SELECTION

Type

JP9

Single

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

Dual

Open

CPU VOLTAGE SELECTION (SINGLE)

Voltage

JP14

3.35v

Pins 2 & 3 closed

3.5v

Pins 1 & 2 closed

CPU VOLTAGE SELECTION (DUAL)

Voltage

V core

JP13

JP14

3.35v

2.5v

Pins 2 & 3 closed

Pins 2 & 3 closed

3.35v

2.8v

Pins 1 & 2 closed

Pins 2 & 3 closed

3.5v

2.5v

Pins 2 & 3 closed

Pins 1 & 2 closed

3.5v

2.8v

Pins 1 & 2 closed

Pins 1 & 2 closed