TMC RESEARCH CORPORATION
LI5TV (VER. 1.0A)
|
Processor |
CX 6X86/CX 6X86L/AM K5/AM K6/Pentium |
|
Processor Speed |
75/90/100/120/133/150/166/200/233MHz |
|
Chip Set |
Intel |
|
Video Chip Set |
S3 |
|
Maximum Onboard Memory |
64MB (EDO supported) |
|
Maximum Video Memory |
4MB |
|
Cache |
256/512KB |
|
BIOS |
AMI |
|
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, cache slot, IR connector, USB connectors (2) |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Floppy drive interface |
J3 |
IDE interface LED |
J12/pins 10 & 20 |
|
IDE interface 2 |
J4 |
Power LED & keylock |
J12/pins 11 - 15 |
|
PS/2 mouse port |
J5 |
VGA port |
J13 |
|
IDE interface 1 |
J6 |
VGA feature connector |
J14 |
|
Serial port 1 |
J7 |
USB connector |
J15 |
|
Serial port 2 |
J8 |
USB connector |
J16 |
|
Parallel port |
J11 |
IR connector |
JP19 |
|
Speaker |
J12/pins 1 - 4 |
Chassis fan power |
JP20 |
|
Green PC connector |
J12/pins 6 & 16 |
Riser slot |
SL1 |
|
Turbo LED |
J12/pins 8 & 18 |
Cache slot |
SL2 |
|
Reset switch |
J12/pins 9 & 19 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
CMOS memory normal operation |
JP18 |
Pins 1 & 2 closed |
|
CMOS memory clear |
JP18 |
Pins 2 & 3 closed | |
|
|
Factory configured - do not alter |
SW2/7 |
Unidentified |
|
|
Factory configured - do not alter |
SW2/8 |
Unidentified |
|
DRAM CONFIGURATION | |
|
Size |
Bank 0 |
|
8MB |
(2) 1M x 36 |
|
16MB |
(2) 2M x 36 |
|
32MB |
(2) 4M x 36 |
|
64MB |
(2) 8M x 36 |
|
DIMM CONFIGURATION | ||
|
Size |
Bank 1 |
Bank 2 |
|
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) 4M x 64 |
(1) 4M x 64 |
|
CACHE CONFIGURATION | |||
|
Size |
Bank 0 |
SL2 |
TAG |
|
256KB |
(2) 32K x 32 |
Not installed |
Unidentified |
|
512KB |
(2) 32K x 32 |
256KB module installed |
Unidentified |
|
VIDEO MEMORY CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
2MB |
(4) 256K x 16 |
None |
|
4MB |
(4) 256K x 16 |
(4) 256K x 16 |
|
CPU SPEED SELECTION (CYRIX) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
SW2/5 |
SW2/6 |
|
120MHz |
50MHz |
2x |
On |
On |
On |
Off |
On |
Off |
|
133MHz |
55MHz |
2x |
On |
On |
Off |
Off |
On |
Off |
|
150MHz |
60MHz |
2x |
Off |
On |
On |
Off |
On |
Off |
|
166MHz |
66MHz |
2x |
On |
Off |
On |
Off |
On |
Off |
|
CPU SPEED SELECTION (AM K5) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
SW2/5 |
SW2/6 |
|
75MHz |
50MHz |
1.5x |
On |
On |
On |
Off |
Off |
Off |
|
90MHz |
60MHz |
1.5x |
Off |
On |
On |
Off |
Off |
Off |
|
100MHz |
66MHz |
1.5x |
On |
Off |
On |
Off |
Off |
Off |
|
120MHz |
60MHz |
1.5x |
Off |
On |
On |
Off |
Off |
Off |
|
133MHz |
66MHz |
1.5x |
On |
Off |
On |
Off |
On |
Off |
|
150MHz |
60MHz |
1.75x |
Off |
On |
On |
Off |
On |
On |
|
166MHz |
66MHz |
1.75x |
On |
Off |
On |
Off |
On |
On |
|
CPU SPEED SELECTION (AM K6) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
SW2/5 |
SW2/6 |
|
166MHz |
66MHz |
1.75x |
On |
Off |
On |
Off |
On |
On |
|
200MHz |
66MHz |
3x |
On |
Off |
On |
Off |
Off |
On |
|
CPU SPEED SELECTION (INTEL) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
SW2/5 |
SW2/6 |
|
75MHz |
50MHz |
1.5x |
On |
On |
On |
Off |
Off |
Off |
|
90MHz |
60MHz |
1.5x |
Off |
On |
On |
Off |
Off |
Off |
|
100MHz |
66MHz |
1.5x |
On |
Off |
On |
Off |
Off |
Off |
|
120MHz |
60MHz |
2x |
Off |
On |
On |
Off |
On |
Off |
|
133MHz |
66MHz |
2x |
On |
Off |
On |
Off |
On |
Off |
|
150MHz |
60MHz |
2.5x |
Off |
On |
On |
Off |
On |
On |
|
166MHz |
66MHz |
2.5x |
On |
Off |
On |
Off |
On |
On |
|
200MHz |
66MHz |
3x |
On |
Off |
On |
Off |
Off |
On |
|
233MHz |
66MHz |
3.5x |
On |
Off |
On |
Off |
Off |
Off |
|
CPU VOLTAGE SELECTION (SINGLE) | ||||||
|
Voltage |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
JP14 |
JP16 |
|
3.5v |
On |
On |
On |
On |
Closed |
Open |
|
CPU VOLTAGE SELECTION (DUAL) | |||||||
|
Voltage |
V core |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
JP14 |
JP16 |
|
3.3v |
2.5v |
On |
Off |
On |
Off |
Open |
Closed |
|
3.3v |
2.6v |
Off |
On |
On |
Off |
Open |
Closed |
|
3.3v |
2.7v |
On |
On |
On |
Off |
Open |
Closed |
|
3.3v |
2.8v |
Off |
Off |
Off |
On |
Open |
Closed |
|
3.3v |
2.9v |
On |
Off |
Off |
On |
Open |
Closed |
|
3.3v |
3.0v |
Off |
On |
Off |
On |
Open |
Closed |
|
3.3v |
3.2v |
Off |
Off |
On |
On |
Open |
Closed |
|
3.3v |
3.5v |
On |
On |
On |
On |
Open |
Closed |