TMC RESEARCH CORPORATION

AI5VP (VER. 1.0A)

Processor

CX 6X86/CX 6X86L/CX 6X86MX/AM K5/AM K6/Pentium

Processor Speed

75/90/100/120/133/150/166/200/225/233MHz

Chip Set

VIA

Video Chip Set

None

Maximum Onboard Memory

256MB (EDO supported)

Maximum Video Memory

None

Cache

256/512KB

BIOS

Award

Dimensions

254mm x 218mm

I/O Options

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

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

IDE interface LED

CN7/pins 10 & 20

PS/2 mouse port

CN3

Power LED & keylock

CN7/pins 11 & 15

PS/2 mouse interface

CN4

USB connector

J1

IDE interface 1

CN5

Parallel port

J2

IDE interface 2

CN6

Floppy drive interface

J3

Speaker

CN7/pins 1 & 4

Serial port 1

J4

Green PC connector

CN7/pins 6 & 16

Serial port 2

J5

Soft off power supply

CN7/pins 7 & 17

IR connector

J6

Turbo LED

CN7/pins 8 & 18

32-bit PCI slots

PC1 Ė PC4

Reset switch

CN7/pins 9 & 19

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

Ľ

CMOS memory normal operation

JBAT1

Pins 3 & 4 closed

 

CMOS memory clear

JBAT1

Pins 1 & 2 closed

Ľ

Factory configured - do not alter

JPW1

Unidentified

Ľ

Factory configured - do not alter

JROM1

Unidentified

DRAM CONFIGURATION

Size

Bank 0

Bank 1

8MB

(2) 1M x 36

None

16MB

(2) 2M x 36

None

16MB

(2) 1M x 36

(2) 1M x 36

24MB

(2) 2M x 36

(2) 1M x 36

32MB

(2) 4M x 36

None

32MB

(2) 2M x 36

(2) 2M x 36

40MB

(2) 4M x 36

(2) 1M x 36

48MB

(2) 4M x 36

(2) 2M x 36

64MB

(2) 8M x 36

None

64MB

(2) 4M x 36

(2) 4M x 36

72MB

(2) 8M x 36

(2) 1M x 36

80MB

(2) 8M x 36

(2) 2M x 36

96MB

(2) 8M x 36

(2) 4M x 36

128MB

(2) 8M x 36

(2) 8M x 36

256MB

(2) 16M x 36

(2) 16M x 36

Note: Board accepts EDO memory.

DIMM CONFIGURATION

Size

Bank 2

8MB

(1) 1M x 64

16MB

(1) 2M x 64

32MB

(1) 4M x 64

CACHE CONFIGURATION

Size

Bank 0

256KB

(1) 32K x 64

512KB

(1) 64K x 64

CPU SPEED SELECTION (CX 6X86/6X86L)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

120MHz

50MHz

2x

On

Off

Off

Off

133MHz

55MHz

2x

On

Off

Off

Off

150MHz

60MHz

2x

On

Off

Off

Off

166MHz

66MHz

2x

On

Off

Off

Off

200MHz

75MHz

2x

On

Off

Off

Off

CPU SPEED SELECTION (CX 6X86/6X86L, CONíT)

CPU speed

Clock speed

Multiplier

SW1/5

SW1/6

SW1/7

SW1/8

120MHz

50MHz

2x

On

On

On

Off

133MHz

55MHz

2x

On

On

Off

Off

150MHz

60MHz

2x

Off

On

On

Off

166MHz

66MHz

2x

On

Off

On

Off

200MHz

75MHz

2x

Off

On

Off

On

CPU SPEED SELECTION (CX 6X86MX)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

166MHz

60MHz

2.5x

On

On

Off

Off

200MHz

66MHz

2.5x

On

On

Off

Off

233MHz

66MHz

3x

Off

On

Off

Off

233MHz

75MHz

2.5x

On

On

Off

Off

266MHz

75MHz

3x

Off

On

Off

Off

266MHz

66MHz

3.5x

Off

Off

Off

Off

CPU SPEED SELECTION (CX 6X86MX, CONíT)

CPU speed

Clock speed

Multiplier

SW1/5

SW1/6

SW1/7

SW1/8

166MHz

60MHz

2.5x

Off

On

On

Off

200MHz

66MHz

2.5x

On

Off

On

Off

233MHz

66MHz

3x

On

Off

On

Off

233MHz

75MHz

2.5x

Off

On

Off

On

266MHz

75MHz

3x

Off

On

Off

On

266MHz

66MHz

3.5x

On

Off

On

Off

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

75MHz

50MHz

1.5x

Off

Off

Off

Off

90MHz

60MHz

1.5x

Off

Off

Off

Off

100MHz

66MHz

1.5x

Off

Off

Off

Off

120MHz

60MHz

1.5x

Off

Off

Off

Off

133MHz

66MHz

1.5x

On

Off

Off

Off

150MHz

60MHz

1.75x

On

On

Off

Off

166MHz

66MHz

1.75x

On

On

Off

Off

CPU SPEED SELECTION (AM K5, CONíT)

CPU speed

Clock speed

Multiplier

SW1/5

SW1/6

SW1/7

SW1/8

75MHz

50MHz

1.5x

On

On

On

Off

90MHz

60MHz

1.5x

Off

On

On

Off

100MHz

66MHz

1.5x

On

Off

On

Off

120MHz

60MHz

1.5x

Off

On

On

Off

133MHz

66MHz

1.5x

On

Off

On

Off

150MHz

60MHz

1.75x

Off

On

On

Off

166MHz

66MHz

1.75x

On

Off

On

Off

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

166MHz

66MHz

1.75x

On

On

Off

Off

200MHz

66MHz

3x

Off

On

Off

Off

233MHz

66MHz

3.5x

Off

Off

Off

Off

CPU SPEED SELECTION (AM K6, CONíT)

CPU speed

Clock speed

Multiplier

SW1/5

SW1/6

SW1/7

SW1/8

166MHz

66MHz

1.75x

On

Off

On

Off

200MHz

66MHz

3x

On

Off

On

Off

233MHz

66MHz

3.5x

On

Off

On

Off

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

75MHz

50MHz

1.5x

Off

Off

Off

Off

90MHz

60MHz

1.5x

Off

Off

Off

Off

100MHz

66MHz

1.5x

Off

Off

Off

Off

120MHz

60MHz

2x

On

Off

Off

Off

133MHz

66MHz

2x

On

Off

Off

Off

150MHz

60MHz

2.5x

On

On

Off

Off

166MHz

66MHz

2.5x

On

On

Off

Off

200MHz

66MHz

3x

Off

On

Off

Off

233MHz

66MHz

3.5x

Off

Off

Off

Off

CPU SPEED SELECTION (INTEL, CONíT)

CPU speed

Clock speed

Multiplier

SW1/5

SW1/6

SW1/7

SW1/8

75MHz

50MHz

1.5x

On

On

On

Off

90MHz

60MHz

1.5x

Off

On

On

Off

100MHz

66MHz

1.5x

On

Off

On

Off

120MHz

60MHz

2x

Off

On

On

Off

133MHz

66MHz

2x

On

Off

On

Off

150MHz

60MHz

2.5x

Off

On

On

Off

166MHz

66MHz

2.5x

On

Off

On

Off

200MHz

66MHz

3x

On

Off

On

Off

233MHz

66MHz

3.5x

On

Off

On

Off

CPU VOLTAGE SELECTION (SINGLE)

Voltage

SW2/1

SW2/2

SW/3

SW/4

3.5v

On

On

On

On

CPU VOLTAGE SELECTION (DUAL)

Voltage

V core

SW2/1

SW2/2

SW/3

SW/4

3.3v

2.0v

Off

Off

Off

Off

3.3v

2.6v

Off

On

On

Off

3.3v

2.7v

On

On

On

Off

3.3v

2.8v

Off

Off

Off

On

3.3v

2.9v

On

Off

Off

On

3.3v

3.0v

Off

On

Off

On

3.3v

3.1v

On

On

Off

On

3.3v

3.2v

Off

Off

On

On

3.3v

3.5v

On

On

On

On