VISION TECHNOLOGIES
VS PT
|
Processor |
Pentium |
|
Processor Speed |
60/66MHz |
|
Chip Set |
OPTI |
|
Max. Onboard DRAM |
128MB |
|
Cache |
64/128/256/512KB |
|
BIOS |
AMI |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
32-bit VESA local bus slots (2) |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
External battery |
J9 |
Reset switch |
S1 |
|
Power LED & keylock |
J20 |
32-bit VESA local bus slots |
SL1 - SL2 |
|
Speaker |
JP18 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
CMOS memory normal operation (Internal Battery) |
JP1 |
pins 1 & 2 closed |
|
CMOS memory clear |
JP1 |
pins 2 & 3 closed | |
|
Battery type select internal |
JP1 |
pins 2 & 3 closed | |
|
|
Monitor type select color |
JP2 |
Open |
|
Monitor type select monochrome |
JP2 |
Closed | |
|
|
MDHDOE# inactive end of last T2 |
JP3 |
Open |
|
MDHDOE# inactive beginning of last T2 |
JP3 |
Closed | |
|
|
LCLK with 74F08 buffer |
JP7 |
pins 1 & 2 closed |
|
Internal LCLK directly drive VESA |
JP7 |
pins 2 & 3 closed | |
|
|
Back to back IO delay enabled |
JP10 |
Closed |
|
Back to back IO delay disabled |
JP10 |
Open | |
|
|
LEDV* sample selection end of second T2 |
JP11 |
Closed |
|
LEDV* sample selection end of first T2 |
JP11 |
Open | |
|
|
VESA local bus enabled |
JP12 |
Open |
|
VESA local bus disabled |
JP12 |
Closed | |
|
|
Factory configured - do not alter |
L1 |
N/A |
|
|
Factory configured - do not alter |
L2 |
N/A |
|
|
Factory configured - do not alter |
L3 |
N/A |
|
|
Factory configured - do not alter |
L4 |
N/A |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
2MB |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
4MB |
(1) 512K x 36 |
(1) 512K x 36 |
NONE |
NONE |
|
4MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
6MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
8MB |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
NONE |
|
8MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
10MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
12MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
16MB |
(1) 2M x 36 |
(1) 2M x 36 |
NONE |
NONE |
|
16MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
18MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
20MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
24MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
32MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
34MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
36MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
40MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
48MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
64MB |
(1) 8M x 36 |
(1) 8M x 36 |
NONE |
NONE |
|
DRAM CONFIGURATION (CONT) | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
64MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
66MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
68MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
72MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
80MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
96MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
128MB |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
CACHE CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
TAG1 |
TAG2 |
|
64KB |
(8) 8K x 8 |
NONE |
NONE |
(1) 8K x 8 |
|
128KB |
(8) 8K x 8 |
(8) 8K x 8 |
NONE |
(1) 8K x 8 |
|
256KB |
(8) 32K x 8 |
NONE |
NONE |
(1) 8K x 8 |
|
512KB |
(8) 32K x 8 |
(8) 32K x 8 |
(1) 8K x 8 |
(1) 8K x 8 |
|
CACHE JUMPER CONFIGURATION | ||||||
|
Size |
JP6 |
JP19 |
JP20 |
JP21 |
JP22 |
JP23 |
|
64KB |
1 & 2 |
Open |
Open |
Open |
1 & 2 |
1 & 2 |
|
128KB |
2 & 3 |
Closed |
Open |
Open |
2 & 3 |
2 & 3 |
|
256KB |
1 & 2 |
Closed |
Closed |
Open |
1 & 2 |
1 & 2 |
|
512KB |
2 & 3 |
Closed |
Closed |
Closed |
2 & 3 |
2 & 3 |
|
Note: Pins designated should be in closed position. | ||||||
|
CPU/LCLK CONFIGURATION | ||
|
Setting |
JP4 |
JP5 |
|
External |
Closed |
pins 1 & 2 closed |
|
Internal |
Open |
pins 2 & 3 closed |
|
CPU/LCLK CONFIGURATION | ||
|
Setting |
JP8 |
JP9 |
|
LCLK/2 |
Open |
Open |
|
LCLK/3 |
Closed |
Open |
|
LCLK/4 |
Open |
Closed |
|
LCLK/5 |
Closed |
Closed |