OLIVETTI
LSX5025E (BA386)
|
Processor |
80486DX2 |
|
Processor Speed |
66(internal)MHz |
|
Chip Set |
Unidentified |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
256MB |
|
Maximum Video Memory |
None |
|
Cache |
128/512KB |
|
BIOS |
Unidentified |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
Cache slot |
|
NPU Options |
None |
|
CONNECTIONS | |
|
Purpose |
Location |
|
Cache slot |
SL1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
Normal operation |
J10 |
Closed |
|
Reboot system without using CMOS and EISA configuration |
J10 |
Open | |
|
Flash BIOS voltage select 5v |
J14 |
Pins 1 & 2 closed | |
|
Flash BIOS voltage select 12v |
J14 |
Pins 2 & 3 closed | |
|
Flash BIOS normal operation |
J14 |
Open | |
|
|
15th megabyte memory disabled |
J15 |
Pins 2 & 3 closed |
|
Normal operation |
J15 |
Pins 1 & 2 closed | |
|
|
Factory configured - do not alter |
SW2/1 |
Off |
|
|
Factory configured - do not alter |
SW2/2 |
Off |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
4MB |
(2) 512K x 36 |
None |
None |
None |
|
8MB |
(2) 512K x 36 |
(2) 512K x 36 |
None |
None |
|
8MB |
(2) 1M x 36 |
None |
None |
None |
|
12MB |
(2) 512K x 36 |
(2) 512K x 36 |
(2) 512K x 36 |
None |
|
12MB |
(2) 1M x 36 |
None |
(2) 512K x 36 |
None |
|
16MB |
(2) 512K x 36 |
(2) 512K x 36 |
(2) 512K x 36 |
(2) 512K x 36 |
|
16MB |
(2) 1M x 36 |
None |
(2) 512K x 36 |
(2) 512K x 36 |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
None |
None |
|
16MB |
(2) 2M x 36 |
None |
None |
None |
|
20MB |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 512K x 36 |
None |
|
20MB |
(2) 2M x 36 |
None |
(2) 512K x 36 |
None |
|
24MB |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 512K x 36 |
(2) 512K x 36 |
|
24MB |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
None |
|
24MB |
(2) 2M x 36 |
None |
(2) 512K x 36 |
(2) 512K x 36 |
|
24MB |
(2) 2M x 36 |
None |
(2) 1M x 36 |
None |
|
32MB |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
|
32MB (UNIX) |
(2) 2M x 36 |
None |
(2) 1M x 36 |
(2) 1M x 36 |
|
32MB (DOS) |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 2M x 36 |
None |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
None |
None |
|
32MB |
(2) 4M x 36 |
None |
None |
None |
|
36MB |
(2) 4M x 36 |
None |
(2) 512K x 36 |
None |
|
36MB |
(2) 2M x 36 |
(2) 2M x 36 |
(2) 512K x 36 |
None |
|
40MB |
(2) 4M x 36 |
None |
(2) 512K x 36 |
(2) 512K x 36 |
|
40MB |
(2) 4M x 36 |
None |
(2) 1M x 36 |
None |
|
40MB |
(2) 2M x 36 |
(2) 2M x 36 |
(2) 512K x 36 |
(2) 512K x 36 |
|
40MB |
(2) 2M x 36 |
(2) 2M x 36 |
(2) 1M x 36 |
None |
|
48MB |
(2) 4M x 36 |
None |
(2) 1M x 36 |
(2) 1M x 36 |
|
48MB |
(2) 4M x 36 |
None |
(2) 2M x 36 |
None |
|
48MB |
(2) 2M x 36 |
(2) 2M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
|
48MB |
(2) 2M x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
None |
|
DRAM CONFIGURATION (CONT) | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
64MB |
(2) 4M x 36 |
None |
(2) 2M x 36 |
(2) 2M x 36 |
|
64MB |
(2) 8M x 36 |
None |
None |
None |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
None |
None |
|
64MB |
(2) 2M x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
|
68MB |
(2) 8M x 36 |
None |
(2) 512K x 36 |
None |
|
72MB |
(2) 8M x 36 |
None |
(2) 512K x 36 |
(2) 512K x 36 |
|
72MB |
(2) 8M x 36 |
None |
(2) 1M x 36 |
None |
|
80MB |
(2) 8M x 36 |
None |
(2) 1M x 36 |
(2) 1M x 36 |
|
80MB |
(2) 8M x 36 |
None |
(2) 2M x 36 |
None |
|
96MB |
(2) 8M x 36 |
None |
(2) 2M x 36 |
(2) 2M x 36 |
|
96MB |
(2) 8M x 36 |
None |
(2) 4M x 36 |
None |
|
96MB |
(2) 4M x 36 |
(2) 4M x 36 |
(2) 4M x 36 |
None |
|
128MB |
(2) 8M x 36 |
None |
(2) 4M x 36 |
(2) 4M x 36 |
|
128MB |
(2) 4M x 36 |
(2) 4M x 36 |
(2) 4M x 36 |
(2) 4M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 8M x 36 |
None |
None |
|
132MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 512K x 36 |
None |
|
136MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 512K x 36 |
(2) 512K x 36 |
|
136MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 1M x 36 |
None |
|
144MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
|
144MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 2M x 36 |
None |
|
160MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
|
160MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 4M x 36 |
None |
|
192MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 4M x 36 |
(2) 4M x 36 |
|
256MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 8M x 36 |
|
CACHE CONFIGURATION | |
|
Size |
SL1 |
|
128KB |
Installed |
|
512KB |
Installed |
|
Note: Only one module can be installed. | |
|
CPU SPEED SELECTION | ||
|
Speed |
SW2/3 |
SW/4 |
|
66iMHz |
On |
Off |
|
CPU TYPE SELECTION | ||
|
Type |
J11 |
J12 |
|
80486DX2 |
Closed |
Open |
|
CPU VOLTAGE SELECTION | ||
|
Voltage |
J13 | |
|
5v |
Pins 1 & 2 closed | |
|
3.3v |
Pins 2 & 3 closed | |
|
MISCELLANEOUS TECHNICAL NOTE |
|
The location of pin 1 on the switch is unidentified. |