TMC RESEARCH CORPORATION
CI5TTV (VER. 1.1)
Device Type | Single board computer |
Processor | CX 6X86/CX 6X86L/CX 686MX/AM K5/AM K6/Pentium/Pentium MMX |
Processor Speed | 90/100/120/133/150/166/200/233MHz |
Chip Set | Intel 430TX |
Video Chip Set | Chips and Technology |
Maximum Onboard Memory | 256MB (EDO supported) |
Maximum Video Memory | 1MB |
Cache | 512KB |
BIOS | Award |
Dimensions | 340mm x 124mm |
I/O Options | Floppy drive interface, IDE interfaces (2), green PC connector, parallel port, PS/2 mouse interface, serial ports (2), VGA port, IR connector, USB connectors (2), PC/104 connectors (2) |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
PC/104 connector | CN1 | LCD panel connector | J8 |
PC/104 connector | CN2 | Parallel port | J9 |
Speaker | J1/pins 1 – 4 | Serial port 2 | J10 |
Green PC connector | J1/pins 6 & 16 | PS/2 mouse interface | J11 |
Turbo LED | J1/pins 8 & 18 | Serial port 1 | J12 |
Reset switch | J1/pins 9 & 19 | IR connector | J13 |
IDE interface LED | J1/pins 10 & 20 | VGA port | J14 |
Power LED & keylock | J1/pins 11 - 15 | Auxiliary keyboard connecctor | J15 |
IDE interface 1 | J3 | External battery | J18 |
IDE interface 2 | J4 | USB connector | J19 |
Floppy drive interface | J5 | USB connector | J20 |
CPU fan power | J6 | ||
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | CMOS memory normal operation | JP5 | Pins 1 & 2 closed |
CMOS memory clear | JP5 | Pins 2 & 3 closed | |
SIMM 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 |
128MB | (2) 16M x 36 | None |
SIMM CONFIGURATION (CON’T) | ||
Size | Bank 0 | Bank 1 |
136MB | (2) 16M x 36 | (2) 1M x 36 |
144MB | (2) 16M x 36 | (2) 2M x 36 |
160MB | (2) 16M x 36 | (2) 4M x 36 |
192MB | (2) 16M x 36 | (2) 8M x 36 |
256MB | (2) 16M x 36 | (2) 16M x 36 |
Note: Board accepts EDO memory. | ||
CACHE CONFIGURATION | |
Size | Bank 0 |
512KB | (1) 64K x 64 |
VIDEO MEMORY CONFIGURATION |
1Mb of video memory is factory installed and is not configurable. |
CPU SPEED SELECTION (CX 6X86) | ||||||
CPU speed | Clock speed | Multiplier | SW3/1 | SW3/2 | SW3/3 | SW3/4 |
150MHz | 60MHz | 2x | On | On | On | Off |
166MHz | 66MHz | 2x | Off | Off | On | Off |
CPU SPEED SELECTION (CX 6X86L) | ||||||
CPU speed | Clock speed | Multiplier | SW3/1 | SW3/2 | SW3/3 | SW3/4 |
150MHz | 60MHz | 2x | On | On | On | Off |
166MHz | 66MHz | 2x | Off | Off | On | Off |
CPU SPEED SELECTION (CX 6X86MX) | ||||||
CPU speed | Clock speed | Multiplier | SW3/1 | SW3/2 | SW3/3 | SW3/4 |
166MHz | 60MHz | 2.5x | On | On | On | On |
200MHz | 66MHz | 2.5x | Off | Off | On | On |
233MHz | 66MHz | 3x | Off | Off | Off | On |
CPU SPEED SELECTION (AM K5) | ||||||
CPU speed | Clock speed | Multiplier | SW3/1 | SW3/2 | SW3/3 | SW3/4 |
100MHz | 66MHz | 1.5x | Off | Off | Off | Off |
133MHz | 66MHz | 1.5x | Off | Off | On | Off |
166MHz | 66MHz | 1.75x | Off | Off | On | On |
CPU SPEED SELECTION (AM K6) | ||||||
CPU speed | Clock speed | Multiplier | SW3/1 | SW3/2 | SW3/3 | SW3/4 |
166MHz | 66MHz | 1.75x | Off | Off | On | On |
200MHz | 66MHz | 3x | Off | Off | Off | On |
233MHz | 66MHz | 3.5x | Off | Off | Off | Off |
CPU SPEED SELECTION (INTEL) | ||||||
CPU speed | Clock speed | Multiplier | SW3/1 | SW3/2 | SW3/3 | SW3/4 |
90MHz | 60MHz | 1.5x | On | On | Off | Off |
100MHz | 66MHz | 1.5x | Off | Off | Off | Off |
120MHz | 60MHz | 2x | On | On | On | Off |
133MHz | 66MHz | 2x | Off | Off | On | Off |
150MHz | 60MHz | 2.5x | On | On | On | On |
166MHz | 66MHz | 2.5x | Off | Off | On | On |
200MHz | 66MHz | 3x | Off | Off | Off | On |
CPU SPEED SELECTION (INTEL MMX) | ||||||
CPU speed | Clock speed | Multiplier | SW3/1 | SW3/2 | SW3/3 | SW3/4 |
166MHz | 66MHz | 2.5x | Off | Off | On | On |
200MHz | 66MHz | 3x | Off | Off | Off | On |
233MHz | 66MHz | 3.5x | Off | Off | Off | Off |
CPU VOLTAGE SELECTION | ||||
Voltage | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
3.5v | On | On | On | On |
CPU VOLTAGE SELECTION | |||||
Voltage | V core | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
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 | J7 |
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, 217 & 22, 23 & 24, 25 & 26 closed |