ACER, INC.
ACERFRAME 3000SP33
|
Processor |
80486SX |
|
Processor Speed |
25/33MHz |
|
Chip Set |
Unidentified |
|
Max. Onboard DRAM |
64MB |
|
Cache |
128KB |
|
BIOS |
Unidentified |
|
Dimensions |
355mm x 304mm |
|
I/O Options |
PS/2 mouse port |
|
NPU Options |
4167 (on optional card) |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
PS/2 mouse port |
CN1 |
Speaker |
JP14 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
UPS installed |
JP1 |
Open |
|
UPS not installed |
JP1 |
pins 2 & 3 closed | |
|
|
Password enabled |
JP2 |
pins 1 & 2 closed |
|
Password disabled |
JP2 |
pins 2 & 3 closed | |
|
|
I/O recovery time select recovery time added |
JP5 |
pins 1 & 2 closed |
|
I/O recovery time select no recovery time added |
JP5 |
pins 2 & 3 closed | |
|
|
Interrupt type select latched |
JP6 |
pins 1 & 2 closed |
|
Interrupt type select unlatched |
JP6 |
pins 2 & 3 closed | |
|
|
Page hit cycle enabled |
JP10 |
pins 2 & 3 closed |
|
Page hit cycle disabled |
JP10 |
pins 1 & 2 closed | |
|
|
Cache hit cycle enabled |
JP11 |
pins 2 & 3 closed |
|
Cache hit cycle disabled |
JP11 |
pins 1 & 2 closed | |
|
|
Speaker not installed at JP14 |
JP13 |
pins 2 & 3 closed |
|
Speaker installed at JP14 |
JP13 |
pins 1 & 2 closed | |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
4MB |
(4) 256K x 36 |
NONE |
|
8MB |
(4) 256K x 36 |
(4) 256K x 36 |
|
8MB |
(4) 512K x 36 |
NONE |
|
12MB |
(4) 512K x 36 |
(4) 256K x 36 |
|
16MB |
(4) 512K x 36 |
(4) 512K x 36 |
|
16MB |
(4) 1M x 36 |
NONE |
|
20MB |
(4) 1M x 36 |
(4) 256K x 36 |
|
24MB |
(4) 1M x 36 |
(4) 512K x 36 |
|
32MB |
(4) 1M x 36 |
(4) 1M x 36 |
|
32MB |
(4) 2M x 36 |
NONE |
|
36MB |
(4) 2M x 36 |
(4) 256K x 36 |
|
40MB |
(4) 2M x 36 |
(4) 512K x 36 |
|
48MB |
(4) 2M x 36 |
(4) 1M x 36 |
|
64MB |
(4) 2M x 36 |
(4) 2M x 36 |
|
CACHE CONFIGURATION | |||
|
Size |
Bank 0 |
TAG (U126) |
DIRTY (U100-U101) |
|
128KB |
(16) 8K x 9 |
(1) 16K x 1 |
(2) 8K x 8 |
|
Note: Bank 0 = U1 - U6 , U11 - U14, U17 - U20, U25 - U26. The location of cache is unidentified. | |||
|
CPU SPEED CONFIGURATION | |
|
Speed |
JP9 |
|
25MHz |
pins 1 & 2 closed |
|
33MHz |
pins 2 & 3 closed |
|
BIOS CONFIGURATION | ||
|
Size |
JP3 |
JP4 |
|
27128 |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
27256 |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
27512 |
pins 1 & 2 closed |
pins 1 & 2 closed |