OLIVETTI
M480-30 (BA865, BA900, BA952, BA953)
|
Processor |
80486SX |
|
Processor Speed |
25MHz |
|
Chip Set |
C & T |
|
Video Chip Set |
Unidentified |
|
Maximum Onboard Memory |
32MB |
|
Maximum Video Memory |
Unidentified |
|
Cache |
None |
|
BIOS |
Unidentified |
|
Dimensions |
355mm x 304mm |
|
I/O Options |
Floppy drive interface, parallel port, PS/2 mouse port, serial port, VGA port |
|
NPU Options |
4167 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
VGA port |
CN1 |
PS/2 mouse port |
CN4 |
|
Serial port |
CN2 |
Floppy drive interface |
CN5 |
|
Parallel port |
CN3 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
CMOS memory normal operation |
J3 |
Open |
|
CMOS memory clear |
J3 |
Closed | |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
4MB |
(4) 1M x 9 |
None |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
|
20MB |
(4) 1M x 9 |
(4) 4M x 9 |
|
32MB |
(4) 4M x 9 |
(4) 4M x 9 |
|
VIDEO MEMORY CONFIGURATION |
|
Note: The size of the video memory is unidentified. |