FREE COMPUTER TECHNOLOGY, INC.
P5F72
|
Processor |
CX M1/AM K5/Pentium |
|
Processor Speed |
75/90/100/120/133/150/166/200MHz |
|
Chip Set |
Intel |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
128MB (EDO supported) |
|
Maximum Video Memory |
None |
|
Cache |
256/512KB |
|
BIOS |
Award |
|
Dimensions |
330mm 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, serial ports (2), IR connector, USB connector, ATX power connector, soft off power supply |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
ATX power connector |
ATX |
IR connector |
IR1 |
|
Serial port 2 |
CN1 |
Power LED & keylock |
J1 |
|
Parallel port |
CN2 |
Speaker |
J2 |
|
PS/2 mouse port |
CN3 |
Green PC connector |
J3 |
|
Serial port 1 |
CN4 |
Turbo LED |
J4 |
|
Floppy drive interface |
CN5 |
Reset switch |
J5 |
|
IDE interface 1 |
CN6 |
IDE interface LED |
J6 |
|
IDE interface 2 |
CN7 |
Soft off power supply |
J7 |
|
USB connector |
CN8 |
32-bit PCI slots |
PC1 - PC4 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
CMOS memory normal operation |
JP17 |
Open |
|
CMOS memory clear |
JP17 |
Closed | |
|
DIMM/DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
8MB |
None |
None |
(2) 1M x 32 |
None |
|
8MB |
(1) 1M x 64 |
None |
None |
None |
|
16MB |
(1) 1M x 64 |
None |
None |
(2) 1M x 32 |
|
16MB |
None |
(1) 1M x 64 |
(2) 1M x 32 |
None |
|
16MB |
None |
None |
(2) 2M x 32 |
None |
|
16MB |
None |
None |
(2) 1M x 32 |
(2) 1M x 32 |
|
16MB |
(1) 2M x 64 |
None |
None |
None |
|
16MB |
(1) 1M x 64 |
(1) 1M x 64 |
None |
None |
|
24MB |
(1) 1M x 64 |
None |
None |
(2) 2M x 32 |
|
24MB |
(1) 2M x 64 |
None |
None |
(2) 1M x 32 |
|
24MB |
None |
(1) 1M x 64 |
(2) 2M x 32 |
None |
|
24MB |
None |
(1) 2M x 64 |
(2) 1M x 32 |
None |
|
24MB |
None |
None |
(2) 2M x 32 |
(2) 1M x 32 |
|
24MB |
(1) 2M x 64 |
(1) 1M x 64 |
None |
None |
|
32MB |
(1) 2M x 64 |
None |
None |
(2) 2M x 32 |
|
32MB |
None |
(1) 2M x 64 |
(2) 2M x 32 |
None |
|
32MB |
None |
None |
(2) 4M x 32 |
None |
|
32MB |
None |
None |
(2) 2M x 32 |
(2) 2M x 32 |
|
32MB |
(1) 4M x 64 |
None |
None |
None |
|
32MB |
(1) 2M x 64 |
(1) 2M x 64 |
None |
None |
|
40MB |
(1) 1M x 64 |
None |
None |
(2) 4M x 32 |
|
40MB |
(1) 4M x 64 |
None |
None |
(2) 1M x 32 |
|
40MB |
None |
(1) 1M x 64 |
(2) 4M x 32 |
None |
|
40MB |
None |
(1) 4M x 64 |
(2) 1M x 32 |
None |
|
40MB |
None |
None |
(2) 4M x 32 |
(2) 1M x 32 |
|
DIMM/DRAM CONFIGURATION (CONT) | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
40MB |
(1) 4M x 64 |
(1) 1M x 64 |
None |
None |
|
48MB |
(1) 2M x 64 |
None |
None |
(2) 4M x 32 |
|
48MB |
(1) 4M x 64 |
None |
None |
(2) 2M x 32 |
|
48MB |
None |
(1) 2M x 64 |
(2) 4M x 32 |
None |
|
48MB |
None |
(1) 4M x 64 |
(2) 2M x 32 |
None |
|
48MB |
None |
None |
(2) 4M x 32 |
(2) 2M x 32 |
|
48MB |
(1) 4M x 64 |
(1) 2M x 64 |
None |
None |
|
64MB |
(1) 4M x 64 |
None |
None |
(2) 4M x 32 |
|
64MB |
None |
(1) 4M x 64 |
(2) 4M x 32 |
None |
|
64MB |
None |
None |
(2) 8M x 32 |
None |
|
64MB |
None |
None |
(2) 4M x 32 |
(2) 4M x 32 |
|
64MB |
(1) 8M x 64 |
None |
None |
None |
|
64MB |
(1) 4M x 64 |
(1) 4M x 64 |
None |
None |
|
72MB |
(1) 1M x 64 |
None |
None |
(2) 8M x 32 |
|
72MB |
(1) 8M x 64 |
None |
None |
(2) 1M x 32 |
|
72MB |
None |
(1) 1M x 64 |
(2) 8M x 32 |
None |
|
72MB |
None |
(1) 8M x 64 |
(2) 1M x 32 |
None |
|
72MB |
None |
None |
(2) 8M x 32 |
(2) 1M x 32 |
|
72MB |
(1) 8M x 64 |
(1) 1M x 64 |
None |
None |
|
80MB |
(1) 2M x 64 |
None |
None |
(2) 8M x 32 |
|
80MB |
(1) 8M x 64 |
None |
None |
(2) 2M x 32 |
|
80MB |
None |
(1) 2M x 64 |
(2) 8M x 32 |
None |
|
80MB |
None |
(1) 8M x 64 |
(2) 2M x 32 |
None |
|
80MB |
None |
None |
(2) 8M x 32 |
(2) 2M x 32 |
|
80MB |
(1) 8M x 64 |
(1) 2M x 64 |
None |
None |
|
96MB |
(1) 4M x 64 |
None |
None |
(2) 8M x 32 |
|
96MB |
(1) 8M x 64 |
None |
None |
(2) 4M x 32 |
|
96MB |
None |
(1) 4M x 64 |
(2) 8M x 32 |
None |
|
96MB |
None |
(1) 8M x 64 |
(2) 4M x 32 |
None |
|
96MB |
None |
None |
(2) 8M x 32 |
(2) 4M x 32 |
|
96MB |
(1) 8M x 64 |
(1) 4M x 64 |
None |
None |
|
128MB |
(1) 8M x 64 |
None |
None |
(2) 8M x 32 |
|
128MB |
None |
(1) 8M x 64 |
(2) 8M x 32 |
None |
|
128MB |
None |
None |
(2) 8M x 32 |
(2) 8M x 32 |
|
128MB |
(1) 8M x 64 |
(1) 8M x 64 |
None |
None |
|
Note: Board accepts EDO memory. Banks 0 & 1, 2 & 3 are interchangeable if only DIMMs or SIMMs are installed. | ||||
|
CACHE CONFIGURATION | ||
|
Size |
Bank 0 |
TAG |
|
256KB |
(2) 32K x 32 |
Unidentified |
|
512KB |
(2) 64K x 32 |
Unidentified |
|
CPU SPEED SELECTION (CYRIX) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP9 |
JP11 |
JP15 |
JP16 |
|
120MHz |
50MHz |
2x |
2 & 3 |
2 & 3 |
2 & 3 |
2 & 3 |
|
133MHz |
55MHz |
2x |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
|
150MHz |
60MHz |
2x |
2 & 3 |
1 & 2 |
2 & 3 |
2 & 3 |
|
166MHz |
66MHz |
2x |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
|
Note: Pins designated should be in the closed position. | ||||||
|
CPU SPEED SELECTION (AMD) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP9 |
JP11 |
JP15 |
JP16 |
|
75MHz |
50MHz |
1.5x |
Open |
2 & 3 |
2 & 3 |
2 & 3 |
|
90MHz |
60MHz |
1.5x |
Open |
1 & 2 |
2 & 3 |
2 & 3 |
|
100MHz |
66MHz |
1.5x |
Open |
2 & 3 |
1 & 2 |
2 & 3 |
|
120MHz |
60MHz |
1.5x |
Open |
1 & 2 |
2 & 3 |
2 & 3 |
|
133MHz |
66MHz |
1.5x |
Open |
2 & 3 |
1 & 2 |
2 & 3 |
|
Note: Pins designated should be in the closed position. | ||||||
|
CPU SPEED SELECTION (INTEL) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP9 |
JP11 |
JP15 |
JP16 |
|
75MHz |
50MHz |
1.5x |
Open |
2 & 3 |
2 & 3 |
2 & 3 |
|
90MHz |
60MHz |
1.5x |
Open |
1 & 2 |
2 & 3 |
2 & 3 |
|
100MHz |
66MHz |
1.5x |
Open |
2 & 3 |
1 & 2 |
2 & 3 |
|
120MHz |
60MHz |
2x |
2 & 3 |
1 & 2 |
2 & 3 |
2 & 3 |
|
133MHz |
66MHz |
2x |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
|
150MHz |
60MHz |
2.5x |
2 & 3, 4 & 5 |
1 & 2 |
2 & 3 |
2 & 3 |
|
166MHz |
66MHz |
2.5x |
2 & 3, 4 & 5 |
2 & 3 |
1 & 2 |
2 & 3 |
|
200MHz |
66MHz |
3x |
1 & 2, 4 & 5 |
2 & 3 |
1 & 2 |
2 & 3 |
|
Note: Pins designated should be in the closed position. | ||||||
|
CPU TYPE SELECTION | ||
|
Type |
Voltage |
JP4 |
|
CX M1 |
Single |
Pins 1 & 2 closed |
|
CX 6X86L/M2 |
Dual |
Pins 2 & 3 closed |
|
AM K5 |
Single |
Pins 1 & 2 closed |
|
AM K5 PRxx xHx |
Dual |
Pins 2 & 3 closed |
|
P54C/CT/CTB |
Single |
Pins 1 & 2 closed |
|
P55C |
Dual |
Pins 2 & 3 closed |
|
CPU VOLTAGE SELECTION | ||
|
Voltage |
JP1 |
JP2 |
|
2.5v |
Open |
Pins 1 & 2 closed |
|
2.6v |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
|
2.7v |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
|
2.8v |
Open |
Pins 2 & 3 closed |
|
2.9v |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
3.2v |
Pins 1 & 2 closed |
Open |
|
3.3v |
Open |
Open |
|
3.5v |
Pins 2 & 3 closed |
Open |