TMC RESEARCH CORPORATION

CI5TTL (VER. 1.1), CI5TTL(D) (VER. 1.1)

Device Type

Mainboard

Processor

CX 6X86/CX 6X86L/CX 686MX/AM K5/AM K6/Pentium/Pentium MMX

Processor Speed

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

Chip Set

Intel 430TX

Video Chip Set

Chips and Technology

Maximum Onboard Memory

128MB (EDO supported)

Maximum Video Memory

Unidentified

Cache

512KB

BIOS

Award

Dimensions

185mm x 122mm

I/O Options

Floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA port, IR connector, USB connectors (2), PC/104 connectors (2)

CONNECTIONS

Purpose

Location

Purpose

Location

PC/104 connector

CN1

Speaker

J15/pins 1 – 4

PC/104 connector

CN2

Dual power connector

J15/pins 6 & 16

Chassis fan power

J1

Turbo LED

J15/pins 8 & 18

Auxiliary keyboard connector

J3

Reset switch

J15/pins 9 & 19

PS/2 mouse port

J4

IDE interface LED

J15/pins 10 & 20

Floppy drive interface

J6

Power LED & keylock

J15/pins 11 - 15

Parallel port

J7

IR connector

J16

Serial port 1

J8

External battery

J17

Serial port 2

J9

CPU fan power

J18

USB connector

J11

External ATX connector

J19

USB connector

J12

LCD panel connector

J20

IDE interface 1

J13

VGA port

J21

IDE interface 2

J14

3.3v power

P1

USER CONFIGURABLE SETTINGS

Function

Label

Position

 

Battery type select internal

J17

Pins 1 & 2 closed

 

Battery type select external

J17

Closed

 

Keyboard enabled

JP4

Pins 3 & 5, 4 & 6 closed

 

PS/2 mouse enabled

JP4

Pins 1 & 3, 2 & 4 closed

»

CMOS memory normal operation

JP5

Pins 1 & 2 closed

 

CMOS memory clear

JP5

Pins 2 & 3 closed

SIMM CONFIGURATION

Size

Bank 1

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

Note: Board accepts EDO memory.

CACHE CONFIGURATION

Note: 512KB cache is factory installed and is not configurable. The location is unidentified.

VIDEO MEMORY CONFIGURATION

Note: Video memory is factory installed and is not configurable. The size & location is unidentified.

CPU SPEED SELECTION (CX 6X86)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

120MHz

50MHz

2x

On

On

On

Off

150MHz

60MHz

2x

Off

On

On

Off

166MHz

66MHz

2x

On

Off

On

Off

CPU SPEED SELECTION (CX 6X86L)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

120MHz

50MHz

2x

On

On

On

Off

150MHz

60MHz

2x

Off

On

On

Off

166MHz

66MHz

2x

On

Off

On

Off

CPU SPEED SELECTION (CX 6X86MX)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

166MHz

60MHz

2.5x

Off

On

On

On

200MHz

66MHz

2.5x

On

Off

On

On

233MHz

66MHz

3x

On

Off

Off

On

266MHz

66MHz

3.5x

On

Off

Off

Off

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

75MHz

50MHz

1.5x

On

On

Off

Off

90MHz

60MHz

1.5x

Off

On

Off

Off

100MHz

66MHz

1.5x

On

Off

Off

Off

133MHz

66MHz

2x

Off

On

On

Off

166MHz

66MHz

2.5x

On

Off

On

On

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

200MHz

66MHz

3x

On

Off

Off

On

233MHz

66MHz

3.5x

On

Off

Off

Off

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

75MHz

50MHz

1.5x

On

On

Off

Off

90MHz

60MHz

1.5x

Off

On

Off

Off

100MHz

66MHz

1.5x

On

Off

Off

Off

120MHz

60MHz

2x

Off

On

On

Off

133MHz

66MHz

2x

On

Off

On

Off

150MHz

60MHz

2.5x

Off

On

On

On

166MHz

66MHz

2.5x

On

Off

On

On

200MHz

66MHz

3x

On

Off

Off

On

CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

166MHz

66MHz

2.5x

On

Off

On

On

200MHz

66MHz

3x

On

Off

Off

On

233MHz

66MHz

3.5x

On

Off

Off

Off

CPU VOLTAGE SELECTION (SINGLE)

Voltage

SW2/1

SW2/2

SW2/3

SW2/4

On

On

On

On

On

CPU VOLTAGE SELECTION (DUAL)

Voltage

V core

SW2/1

SW2/2

SW2/3

SW2/4

3.3v

2.0v

Off

Off

Off

Off

3.3v

2.1v

On

Off

Off

Off

3.3v

2.2v

Off

On

Off

Off

3.3v

2.3v

On

On

Off

Off

3.3v

2.4v

Off

Off

On

Off

3.3v

2.5v

On

Off

On

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

3.2v

Off

Off

On

On

3.3v

3.5v

On

On

On

On

SERIAL PORT 2 SELECTION

Setting

JP2

RS-232

Pins 1 & 3, 2 & 4, 7 & 8, 9 & 10, 11 & 12, 13 & 14, 15 & 16, 17 & 18 closed

RS-422

Pins 3 & 5, 4 & 6, 19 & 20, 27 & 28 closed

RS-485

Pins 3 & 5, 4 & 6, 19 & 20, 21 & 22, 23 & 24, 25 & 26 closed