SILICON STAR INTERNATIONAL, INC.
PT5 R2 PCI
|
Processor |
CX6X86/AM K5/Pentium |
|
Processor Speed |
75/90/100/120/133/150/166/180/200MHz |
|
Chip Set |
Intel |
|
Max. Onboard DRAM |
128MB |
|
Cache |
256/512KB |
|
BIOS |
Award |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), cache slot, IR connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Serial port 1 |
CN1 |
IDE interface LED |
JP21 |
|
Serial port 2 |
CN2 |
Speaker |
JW1 |
|
Parallel port |
CN3 |
Reset switch |
JW2 |
|
Floppy drive interface |
CN4 |
Turbo switch |
JW3 |
|
IDE interface 2 |
CN5 |
Power LED & keylock |
JW4 |
|
IDE interface 1 |
CN6 |
Turbo LED |
JW5 |
|
PS/2 mouse port |
CN7 |
32-bit PCI slots |
PC1 - PC3 |
|
IR connector |
JP2 |
Cache slot |
SL1 |
|
Green PC connector |
JP12 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
Factory configured - do not alter |
J1 |
Open |
|
|
On board I/O enabled |
JP4 |
Open |
|
On board I/O disabled |
JP4 |
Closed | |
|
|
Factory configured - do not alter |
JP5 |
Open |
|
|
CMOS memory normal operation |
JP10 |
Open |
|
CMOS memory clear |
JP10 |
Closed | |
|
|
Factory configured - do not alter |
JP16 |
Open |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
8MB |
(2) 1M x 32 |
NONE |
|
8MB |
(2) 512K x 32 |
(2) 512K x 32 |
|
10MB |
(2) 1M x 32 |
(2) 256K x 32 |
|
10MB |
(2) 256K x 32 |
(2) 1M x 32 |
|
12MB |
(2) 1M x 32 |
(2) 512K x 32 |
|
12MB |
(2) 512K x 32 |
(2) 1M x 32 |
|
16MB |
(2) 2M x 32 |
NONE |
|
16MB |
(2) 1M x 32 |
(2) 1M x 32 |
|
18MB |
(2) 2M x 32 |
(2) 256K x 32 |
|
18MB |
(2) 256K x 32 |
(2) 2M x 32 |
|
20MB |
(2) 2M x 32 |
(2) 512K x 32 |
|
20MB |
(2) 512K x 32 |
(2) 2M x 32 |
|
24MB |
(2) 2M x 32 |
(2) 1M x 32 |
|
24MB |
(2) 1M x 32 |
(2) 2M x 32 |
|
32MB |
(2) 4M x 32 |
NONE |
|
32MB |
(2) 2M x 32 |
(2) 2M x 32 |
|
34MB |
(2) 4M x 32 |
(2) 256K x 32 |
|
34MB |
(2) 256K x 32 |
(2) 4M x 32 |
|
36MB |
(2) 4M x 32 |
(2) 512K x 32 |
|
36MB |
(2) 512K x 32 |
(2) 4M x 32 |
|
40MB |
(2) 4M x 32 |
(2) 1M x 32 |
|
40MB |
(2) 1M x 32 |
(2) 4M x 32 |
|
48MB |
(2) 4M x 32 |
(2) 2M x 32 |
|
48MB |
(2) 2M x 32 |
(2) 4M x 32 |
|
64MB |
(2) 8M x 32 |
NONE |
|
64MB |
(2) 4M x 32 |
(2) 4M x 32 |
|
66MB |
(2) 8M x 32 |
(2) 256K x 32 |
|
66MB |
(2) 256K x 32 |
(2) 8M x 32 |
|
68MB |
(2) 8M x 32 |
(2) 512K x 32 |
|
68MB |
(2) 512K x 32 |
(2) 8M x 32 |
|
72MB |
(2) 8M x 32 |
(2) 1M x 32 |
|
72MB |
(2) 1M x 32 |
(2) 8M x 32 |
|
DRAM CONFIGURATION (CONT) | ||
|
Size |
Bank 0 |
Bank 1 |
|
80MB |
(2) 8M x 32 |
(2) 2M x 32 |
|
80MB |
(2) 2M x 32 |
(2) 8M x 32 |
|
96MB |
(2) 8M x 32 |
(2) 4M x 32 |
|
96MB |
(2) 4M x 32 |
(2) 8M x 32 |
|
128MB |
(2) 8M x 32 |
(2) 8M x 32 |
|
Note: This board supports fast page and EDO DRAM. | ||
|
CACHE CONFIGURATION | ||
|
Size |
CA1 & CA2 |
SL1 |
|
256KB |
(2) 32K x 32 |
Not installed |
|
512KB |
(2) 32K x 32 |
Installed |
|
CACHE SWITCH CONFIGURATION | |
|
Size |
DS/1 |
|
256KB |
Off |
|
512KB |
On |
|
CPU TYPE CONFIGURATION | |
|
Type |
J2 |
|
Cyrix |
Closed |
|
Intel |
Open |
|
CPU SPEED CONFIGURATION (CYRIX) | |||||
|
Speed |
DS/2 |
DS/3 |
DS/4 |
DS/5 |
DS/6 |
|
120MHz |
Off |
On |
On |
Off |
Off |
|
133MHz |
On |
Off |
Off |
Off |
Off |
|
150MHz |
On |
On |
Off |
Off |
Off |
|
166MHz |
On |
Off |
On |
Off |
Off |
|
CPU SPEED CONFIGURATION (AMD) | ||||||
|
Speed |
Ext clock |
DS/2 |
DS/3 |
DS/4 |
DS/5 |
DS/6 |
|
75MHz |
50MHz |
Off |
On |
On |
Off |
Off |
|
75MHz |
66MHz |
On |
Off |
On |
On |
Off |
|
90MHz |
55MHz |
On |
Off |
Off |
Off |
Off |
|
90MHz |
60MHz |
On |
On |
Off |
Off |
Off |
|
100MHz |
66MHz |
On |
Off |
On |
Off |
Off |
|
100MHz |
55MHz |
On |
Off |
Off |
Off |
Off |
|
100MHz |
50MHz |
Off |
On |
On |
Off |
Off |
|
120MHz |
60MHz |
On |
On |
Off |
Off |
Off |
|
133MHz |
66MHz |
On |
Off |
On |
Off |
Off |
|
150MHz |
60MHz |
On |
On |
Off |
On |
Off |
|
166MHz |
66MHz |
On |
Off |
On |
On |
Off |
|
CPU SPEED CONFIGURATION (INTEL) | |||||
|
Speed |
DS/2 |
DS/3 |
DS/4 |
DS/5 |
DS/6 |
|
75MHz |
Off |
On |
On |
Off |
Off |
|
90MHz |
On |
On |
Off |
Off |
Off |
|
100MHz |
On |
Off |
On |
Off |
Off |
|
120MHz |
On |
On |
Off |
On |
Off |
|
133MHz |
On |
Off |
On |
On |
Off |
|
150MHz |
On |
On |
Off |
On |
On |
|
166MHz |
On |
Off |
On |
On |
On |
|
180MHz |
On |
On |
Off |
Off |
On |
|
200MHz |
On |
Off |
On |
Off |
On |
|
CPU VOLTAGE CONFIGURATION | ||
|
Voltage |
JP20 | |
|
3.3v |
pins 3 & 6 closed | |
|
3.45v |
pins 2 & 5 closed | |
|
3.6v |
pins 1 & 4 closed | |