SILICON STAR INTERNATIONAL, INC.
PN5
|
Processor |
CX M1/Pentium |
|
Processor Speed |
75/90/100/120/133/150/166/180/200MHz |
|
Chip Set |
Unidentified |
|
Maximum Onboard Memory |
128MB |
|
Cache |
256/512KB |
|
BIOS |
Unidentified |
|
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), cache slot, IR connector, USB connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
Serial port 1 |
CN1 |
Speaker |
J7 pins 7 - 10 |
|
Serial port 2 |
CN2 |
Reset switch |
J7 pins 11 - 12 |
|
Parallel port |
CN3 |
Green PC connector |
J7 pins 14 - 15 |
|
Floppy drive interface |
CN4 |
Turbo LED |
J7 pins 16 & 17 |
|
IDE interface 2 |
CN5 |
Green PC LED |
J8 |
|
IDE interface 1 |
CN6 |
IR connector |
JP2 |
|
PS/2 mouse port |
J3 |
USB connector |
JP28 |
|
IDE interface LED |
J6 |
32-bit PCI slots |
PC1 - PC3 |
|
Power LED & keylock |
J7 pins 1 - 5 |
Cache slot |
SL1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Setting |
Label |
Position | |
| » |
DRAM refresh rate select 66MHz |
DS1 |
Closed |
|
DRAM refresh rate select 60MHz |
DS1 |
Open | |
| » |
Factory configured - do not alter |
JP1 |
N/A |
|
DRAM | ||
|
Size |
Bank 0 |
Bank 1 |
|
2MB |
(2) 256K x 36 |
None |
|
4MB |
(2) 512K x 36 |
None |
|
4MB |
(2) 256K x 36 |
(2) 256K x 36 |
|
6MB |
(2) 512K x 36 |
(2) 256K x 36 |
|
6MB |
(2) 256K x 36 |
(2) 512K x 36 |
|
8MB |
(2) 1M x 36 |
None |
|
8MB |
(2) 512K x 36 |
(2) 512K x 36 |
|
10MB |
(2) 1M x 36 |
(2) 256K x 36 |
|
10MB |
(2) 256K x 36 |
(2) 1M x 36 |
|
12MB |
(2) 1M x 36 |
(2) 512K x 36 |
|
12MB |
(2) 512K x 36 |
(2) 1M x 36 |
|
16MB |
(2) 2M x 36 |
None |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
|
18MB |
(2) 2M x 36 |
(2) 256K x 36 |
|
18MB |
(2) 256K x 36 |
(2) 2M x 36 |
|
20MB |
(2) 2M x 36 |
(2) 512K x 36 |
|
20MB |
(2) 512K x 36 |
(2) 2M x 36 |
|
24MB |
(2) 2M x 36 |
(2) 1M x 36 |
|
24MB |
(2) 1M x 36 |
(2) 2M x 36 |
|
32MB |
(2) 4M x 36 |
None |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
|
34MB |
(2) 4M x 36 |
(2) 256K x 36 |
|
34MB |
(2) 256K x 36 |
(2) 4M x 36 |
|
36MB |
(2) 4M x 36 |
(2) 512K x 36 |
|
36MB |
(2) 512K x 36 |
(2) 4M x 36 |
|
40MB |
(2) 4M x 36 |
(2) 1M x 36 |
|
40MB |
(2) 1M x 36 |
(2) 4M x 36 |
|
48MB |
(2) 4M x 36 |
(2) 2M x 36 |
|
48MB |
(2) 2M x 36 |
(2) 4M x 36 |
|
64MB |
(2) 8M x 36 |
None |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
|
66MB |
(2) 8M x 36 |
(2) 256K x 36 |
|
66MB |
(2) 256K x 36 |
(2) 8M x 36 |
|
68MB |
(2) 8M x 36 |
(2) 512K x 36 |
|
68MB |
(2) 512K x 36 |
(2) 8M x 36 |
|
DRAM (CON’T) | ||
|
Size |
Bank 0 |
Bank 1 |
|
72MB |
(2) 8M x 36 |
(2) 1M x 36 |
|
72MB |
(2) 1M x 36 |
(2) 8M x 36 |
|
80MB |
(2) 8M x 36 |
(2) 2M x 36 |
|
80MB |
(2) 2M x 36 |
(2) 8M x 36 |
|
96MB |
(2) 8M x 36 |
(2) 4M x 36 |
|
96MB |
(2) 4M x 36 |
(2) 8M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 8M x 36 |
|
CACHE SIZE | |||
|
Size |
Bank 0 |
SL1 |
TAG |
|
256KB |
(2) 32K x 32 |
Not installed |
(1) 32K x 8 |
|
512KB |
(2) 32K x 32 |
Installed |
(1) 32K x 8 |
|
Note: Bank 0 is factory installed and is not configurable. | |||
|
CACHE JUMPER | |||
|
Size |
JP5 |
JP6 |
JP20 |
|
256KB |
Open |
Open |
Open |
|
512KB |
Closed |
Closed |
Closed |
|
CPU SPEED (PENTIUM) | |||||
|
Setting |
DS2 |
DS3 |
DS4 |
DS5 |
DS6 |
|
75MHz |
Open |
Closed |
Closed |
Open |
Open |
|
90MHz |
Closed |
Closed |
Open |
Open |
Open |
|
100MHz |
Closed |
Open |
Closed |
Open |
Open |
|
120MHz |
Closed |
Closed |
Open |
Closed |
Open |
|
133MHz |
Closed |
Open |
Closed |
Closed |
Open |
|
150MHz |
Closed |
Closed |
Open |
Closed |
Closed |
|
166MHz |
Closed |
Open |
Closed |
Closed |
Closed |
|
180MHz |
Closed |
Closed |
Open |
Open |
Closed |
|
200MHz |
Closed |
Open |
Closed |
Open |
Closed |
|
CPU SPEED (CYRIX) | |||||
|
Setting |
DS2 |
DS3 |
DS4 |
DS5 |
DS6 |
|
120MHz |
Open |
Closed |
Closed |
Closed |
Open |
|
133MHz |
Closed |
Open |
Open |
Closed |
Open |
|
150MHz |
Closed |
Closed |
Open |
Closed |
Open |
|
166MHz |
Open |
Open |
Closed |
Closed |
Open |
|
CPU VOLTAGE | ||
|
Setting |
JP23 | |
|
3.3v |
Pins 2 & 5 closed | |
| » |
3.45v |
Pins 3 & 6 closed |
|
3.6v |
Pins 1 & 4 closed | |
|
Note: The location of pin 1 is unidentified. | ||