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TURBOEXPRESS 586TX LC

GENOA SYSTEMS CORPORATION

TURBOEXPRESS 586TX LC

Processor

CX 6X86L/CX 686MX/IBM 6X86L/IBM 6X86MX/AM K5/AM K6/Pentium

Processor Speed

75/90/100/120/133/150/166/200/233/266/300MHz

Chip Set

Intel

Video Chip Set

None

Maximum Onboard Memory

256MB (EDO & SDRAM supported)

Maximum Video Memory

None

Cache

512KB

BIOS

Award

Dimensions

254mm x 218mm

I/O Options

32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector, ATX power connector, SMM connector

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

Serial port 2

CN2

Speaker

C1

Parallel port

CN3

Power LED & keylock

C2

Floppy drive interface

CN4

IDE interface LED

C3

IDE interface 2

CN5

Turbo LED

C4

IDE interface 1

CN6

Reset switch

C5

PS/2 mouse port

CN7

Soft off power supply

C6

IR connector

IR1

SMM connector

C7

32-bit PCI slots

PC1 – PC4

CPU fan power

C8

USB connector

USB

Serial port 1

CN1

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

CMOS memory normal operation

JP1

Pins 1 & 2 closed

 

CMOS memory clear

JP1

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

256MB

(2) 32M x 36

Note: Board accepts EDO & SDRAM memory.

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

DIMM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

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

DIMM/ SIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

16MB

(2) 1M x 36

(1) 1M x 64

None

16MB

(2) 1M x 36

None

(1) 1M x 64

24MB

(2) 2M x 36

(1) 1M x 64

None

24MB

(2) 1M x 36

None

(1) 2M x 64

32MB

(2) 2M x 36

(1) 2M x 64

None

32MB

(2) 2M x 36

None

(1) 2M x 64

40MB

(2) 4M x 36

(1) 1M x 64

None

40MB

(2) 4M x 36

None

(1) 1M x 64

48MB

(2) 4M x 36

(1) 2M x 64

None

48MB

(2) 4M x 36

None

(1) 2M x 64

64MB

(2) 4M x 36

(1) 4M x 64

None

64MB

(2) 4M x 36

None

(1) 4M x 64

72MB

(2) 8M x 36

(1) 1M x 64

None

72MB

(2) 8M x 36

None

(1) 1M x 64

80MB

(2) 8M x 36

(1) 2M x 64

None

80MB

(2) 8M x 36

None

(1) 2M x 64

96MB

(2) 8M x 36

(1) 4M x 64

None

96MB

(2) 8M x 36

None

(1) 4M x 64

128MB

(2) 8M x 36

(1) 8M x 64

None

128MB

(2) 8M x 36

None

(1) 8M x 64

136MB

(2) 1M x 36

(1) 16M x 64

None

144MB

(2) 2M x 36

(1) 16M x 64

None

160MB

(2) 4M x 36

(1) 16M x 64

None

192MB

(2) 8M x 36

(1) 16M x 64

None

256MB

(2) 16M x 36

(1) 16M x 64

None

Note: Board accepts EDO memory. If SDRAM DIMMs are used in bank 1 or bank 2, bank 0 must be empty.

CACHE CONFIGURATION

Size

Bank 0

TAG

512KB

(1) 64K x 64

Unidentified

CPU SPEED SELECTION (CX 6X86)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

133MHz

55MHz

2x

On

Off

Off

On

On

Off

150MHz

60MHz

2x

On

Off

Off

Off

On

On

166MHz

66MHz

2x

On

Off

Off

On

Off

On

CPU SPEED SELECTION (CX 6X86L)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

133MHz

55MHz

2x

On

Off

Off

Off

Off

On

150MHz

60MHz

2x

On

Off

Off

Off

On

On

166MHz

66MHz

2x

On

Off

Off

On

Off

On

CPU SPEED SELECTION (CX 6X86MX)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

166MHz

60MHz

2.5x

On

On

Off

Off

On

On

166MHz

66MHz

2x

On

Off

Off

On

Off

On

200MHz

66MHz

2.5x

On

On

Off

On

Off

On

233MHz

66MHz

3x

Off

Off

Off

On

Off

On

266MHz

66MHz

4x

Off

On

Off

On

Off

On

CPU SPEED SELECTION (IBM 6X86)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

133MHz

55MHz

2x

On

Off

Off

On

On

Off

150MHz

60MHz

2x

On

Off

Off

Off

On

On

166MHz

66MHz

2x

On

Off

Off

On

Off

On

CPU SPEED SELECTION (IBM 6X86L)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

133MHz

55MHz

2x

On

Off

Off

Off

Off

On

150MHz

60MHz

2x

On

Off

Off

Off

On

On

166MHz

66MHz

2x

On

Off

Off

On

Off

On

CPU SPEED SELECTION (IBM 6X86MX)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

166MHz

60MHz

2.5x

On

On

Off

Off

On

On

166MHz

66MHz

2x

On

Off

Off

On

Off

On

200MHz

66MHz

2.5x

On

On

Off

On

Off

On

233MHz

66MHz

3x

Off

Off

Off

On

Off

On

266MHz

66MHz

4x

Off

On

Off

On

Off

On

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

75MHz

50MHz

1.5x

Off

Off

Off

On

On

On

90MHz

60MHz

1.5x

Off

Off

Off

Off

On

On

100MHz

66MHz

1.5x

Off

Off

Off

On

Off

On

120MHz

60MHz

1.5x

Off

Off

Off

Off

On

On

133MHz

66MHz

1.5x

Off

Off

Off

On

Off

On

150MHz

60MHz

1.75x

On

On

Off

Off

On

On

166MHz

66MHz

1.75x

On

On

Off

On

Off

On

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

166MHz

66MHz

2.5x

On

On

Off

On

Off

On

200MHz

66MHz

3x

Off

On

Off

On

Off

On

233MHz

66MHz

3.5x

Off

Off

Off

On

Off

On

266MHz

66MHz

4x

On

Off

On

On

Off

On

300MHz

66MHz

4.5x

On

On

On

On

Off

On

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

75MHz

50MHz

1.5x

Off

Off

Off

On

On

On

90MHz

60MHz

1.5x

Off

Off

Off

Off

On

On

100MHz

66MHz

1.5x

Off

Off

Off

On

Off

On

120MHz

60MHz

2x

On

Off

Off

Off

On

On

133MHz

66MHz

2x

On

Off

Off

On

Off

On

150MHz

60MHz

2.5x

On

On

Off

Off

On

On

166MHz

66MHz

2.5x

On

On

Off

On

Off

On

200MHz

66MHz

3x

Off

Off

Off

On

Off

On

CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

166MHz

66MHz

2.5x

On

On

Off

On

Off

On

200MHz

66MHz

3x

Off

Off

Off

On

Off

On

233MHz

66MHz

3.5x

Off

Off

Off

On

Off

On