EPOX COMPUTER CO., LTD.
EP-58VP3A
|
Device Type |
Mainboard |
|
Processor |
CX 6X86L/IBM 6X86L/CX 686MX/IBM 6X86MX/AM K5/ AM K6/Pentium/Pentium MMX |
|
Processor Speed |
90/100/120/133/150/166/188/200/225/233/266/300/333MHz |
|
Chip Set |
VIA |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
320MB (EDO & SDRAM supported) |
|
Maximum Video Memory |
None |
|
Cache |
512KB |
|
BIOS |
Award |
|
Dimensions |
230mm x 220mm |
|
I/O Options |
32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector, AGP slot |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
AGP slot |
AGP |
Reset switch |
J2A |
|
USB connector |
CN1 |
Speaker |
J2B |
|
Serial port 1 |
CN2 |
Power LED & keylock |
J2C |
|
Floppy drive interface |
CN3 |
IR connector |
J3A |
|
Parallel port |
CN4 |
IDE interface LED |
J3B |
|
IDE interface 2 |
CN5 |
Turbo LED |
J3C |
|
IDE interface 1 |
CN6 |
Green PC connector |
J3D |
|
Serial port 2 |
CN7 |
CPU fan power |
J4 |
|
PS/2 mouse interface |
J1 |
32-bit PCI slots |
PC1 – PC3 |
|
SIMM CONFIGURATION | |
|
Size |
Bank 2 |
|
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 |
|
256MB |
(2) 32M x 36 |
|
Note: Board accepts EDO memory. | |
|
DIMM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
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) 8M x 64 |
None |
|
64MB |
(1) 4M x 64 |
(1) 4M x 64 |
|
72MB |
(1) 8M x 64 |
(1) 1M x 64 |
|
80MB |
(1) 8M x 64 |
(1) 2M x 64 |
|
96MB |
(1) 8M x 64 |
(1) 4M x 64 |
|
128MB |
(1) 8M x 64 |
(1) 8M x 64 |
|
Note: Board accepts SDRAM memory. | ||
|
CACHE CONFIGURATION | |
|
Size |
Bank 0 |
|
512KB |
(1) 64K x 64 |
|
CPU SPEED SELECTION (CX 6X86L) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
|
150MHz |
60MHz |
2x |
On |
Off |
Off |
On |
Off |
Off |
|
166MHz |
66MHz |
2x |
On |
Off |
Off |
Off |
Off |
Off |
|
200MHz |
75MHz |
2x |
On |
Off |
Off |
Off |
On |
Off |
|
CPU SPEED SELECTION (IBM 6X86L) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
|
150MHz |
60MHz |
2x |
On |
Off |
Off |
On |
Off |
Off |
|
166MHz |
66MHz |
2x |
On |
Off |
Off |
Off |
Off |
Off |
|
200MHz |
75MHz |
2x |
On |
Off |
Off |
Off |
On |
Off |
|
CPU SPEED SELECTION (CX 6X86MX) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
|
166MHz |
66MHz |
2x |
On |
Off |
Off |
Off |
Off |
Off |
|
166MHz |
60MHz |
2.5x |
On |
On |
Off |
On |
Off |
Off |
|
200MHz |
75MHz |
2x |
On |
Off |
Off |
Off |
On |
Off |
|
200MHz |
66MHz |
2.5x |
On |
On |
Off |
Off |
Off |
Off |
|
233MHz |
75MHz |
2.5x |
On |
On |
Off |
Off |
On |
Off |
|
233MHz |
66MHz |
3x |
Off |
On |
Off |
Off |
Off |
Off |
|
266MHz |
75MHz |
3x |
Off |
On |
Off |
Off |
On |
Off |
|
266MHz |
66MHz |
3.5x |
Off |
Off |
Off |
Off |
Off |
Off |
|
CPU SPEED SELECTION (IBM 6X86MX) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
|
166MHz |
66MHz |
2x |
On |
Off |
Off |
Off |
Off |
Off |
|
166MHz |
60MHz |
2.5x |
On |
On |
Off |
On |
Off |
Off |
|
200MHz |
75MHz |
2x |
On |
Off |
Off |
Off |
On |
Off |
|
200MHz |
66MHz |
2.5x |
On |
On |
Off |
Off |
Off |
Off |
|
233MHz |
75MHz |
2.5x |
On |
On |
Off |
Off |
On |
Off |
|
233MHz |
66MHz |
3x |
Off |
On |
Off |
Off |
Off |
Off |
|
266MHz |
75MHz |
3x |
Off |
On |
Off |
Off |
On |
Off |
|
266MHz |
66MHz |
3.5x |
Off |
Off |
Off |
Off |
Off |
Off |
|
CPU SPEED SELECTION (AM K5) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
|
90MHz |
60MHz |
1.5x |
Off |
Off |
Off |
On |
Off |
Off |
|
100MHz |
66MHz |
1.5x |
Off |
Off |
Off |
Off |
Off |
Off |
|
120MHz |
60MHz |
2x |
On |
Off |
Off |
On |
Off |
Off |
|
133MHz |
66MHz |
2x |
On |
Off |
Off |
Off |
Off |
Off |
|
150MHz |
60MHz |
2.5x |
On |
On |
Off |
On |
Off |
Off |
|
166MHz |
66MHz |
2.5x |
On |
On |
Off |
Off |
Off |
Off |
|
188MHz |
75MHz |
2.5x |
On |
On |
Off |
Off |
On |
Off |
|
200MHz |
66MHz |
3x |
Off |
On |
Off |
Off |
Off |
Off |
|
CPU SPEED SELECTION (AM K6) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
|
166MHz |
66MHz |
2.5x |
On |
On |
Off |
Off |
Off |
Off |
|
200MHz |
66MHz |
3x |
Off |
On |
Off |
Off |
Off |
Off |
|
233MHz |
66MHz |
3.5x |
Off |
Off |
Off |
Off |
Off |
Off |
|
266MHz |
66MHz |
4x |
On |
Off |
On |
Off |
Off |
Off |
|
300MHz |
66MHz |
4.5x |
On |
On |
On |
Off |
Off |
Off |
|
333MHz |
66MHz |
5x |
Off |
On |
On |
Off |
Off |
Off |
|
CPU SPEED SELECTION (INTEL) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
|
90MHz |
60MHz |
1.5x |
Off |
Off |
Off |
On |
Off |
Off |
|
100MHz |
66MHz |
1.5x |
Off |
Off |
Off |
Off |
Off |
Off |
|
120MHz |
60MHz |
2x |
On |
Off |
Off |
On |
Off |
Off |
|
133MHz |
66MHz |
2x |
On |
Off |
Off |
Off |
Off |
Off |
|
150MHz |
60MHz |
2.5x |
On |
On |
Off |
On |
Off |
Off |
|
166MHz |
66MHz |
2.5x |
On |
On |
Off |
Off |
Off |
Off |
|
188MHz |
75MHz |
2.5x |
On |
On |
Off |
Off |
On |
Off |
|
200MHz |
66MHz |
3x |
Off |
On |
Off |
Off |
Off |
Off |
|
CPU SPEED SELECTION (INTEL MMX) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
|
166MHz |
66MHz |
2.5x |
On |
On |
Off |
Off |
Off |
Off |
|
200MHz |
66MHz |
3x |
Off |
On |
Off |
Off |
Off |
Off |
|
233MHz |
66MHz |
3.5x |
Off |
Off |
Off |
Off |
Off |
Off |
|
CPU VOLTAGE SELECTION | |
|
Voltage |
JP2 |
|
2.1v |
Pins 1 & 6 closed |
|
2.2v |
Pins 2 & 7 closed |
|
2.8v |
Pins 3 & 8 closed |
|
2.9v |
Pins 4 & 9 closed |
|
3.2v |
Pins 5 & 10 closed |