UNIDENTIFIED
PM486PA VIP
|
Processor |
AM486SX/80486SX/CX486M7/AM486DX/80486DX/AM486DX2/80486DX2/ 80486DX4/Pentium Overdrive |
|
Processor Speed |
25/33/40/50(internal)/66(internal)/100(internal)MHz |
|
Chip Set |
ALI |
|
Max. Onboard DRAM |
256MB |
|
Cache |
128/256/512/1024KB |
|
BIOS |
Phoenix |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
32-bit VESA local bus slots (3), 32-bit PCI slots (4), green PC connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Auxiliary keyboard connector |
CN1 |
Green PC monitor power |
JG2 |
|
External battery |
CN2 |
Green PC VGA H-sync |
JG3 |
|
Power LED & keylock |
J1 |
Green PC VGA V-sync |
JG4 |
|
Speaker |
J2 |
Green PC connector |
JG9 |
|
Reset switch |
J3 |
Ring in signal connector |
JG10 |
|
Turbo switch |
J4 |
32-bit PCI slots |
PC1 - PC4 |
|
Turbo LED |
J5 |
32-bit VESA local bus slots |
SL1 - SL3 |
|
Green PC power fan |
JG1 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
» |
Factory configured - do not alter |
JC1 |
N/A |
|
» |
Factory configured - do not alter |
JC14 |
N/A |
|
» |
Factory configured - do not alter |
JG8 |
N/A |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
1MB |
(1) 256K x 36 |
NONE |
NONE |
NONE |
|
2MB |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
3MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
|
3MB |
(1) 512K x 36 |
NONE |
(1) 256K x 36 |
NONE |
|
4MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
4MB |
(1) 512K x 36 |
NONE |
(1) 512K x 36 |
NONE |
|
4MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 512K x 36 |
NONE |
|
4MB |
(1) 512K x 36 |
NONE |
(1) 256K x 36 |
(1) 256K x 36 |
|
5MB |
(1) 1M x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
6MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 1M x 36 |
NONE |
|
6MB |
(1) 512K x 36 |
NONE |
(1) 1M x 36 |
NONE |
|
7MB |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 512K x 36 |
NONE |
|
7MB |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
8MB |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
NONE |
|
10MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
10MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
NONE |
|
10MB |
(1) 512K x 36 |
NONE |
(1) 2M x 36 |
NONE |
|
10MB |
(1) 512K x 36 |
NONE |
(1) 1M x 36 |
(1) 1M x 36 |
|
12MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
|
12MB |
(1) 2M x 36 |
NONE |
(1) 1M x 36 |
NONE |
|
13MB |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 2M x 36 |
NONE |
|
16MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 2M x 36 |
NONE |
|
16MB |
(1) 2M x 36 |
NONE |
(1) 2M x 36 |
NONE |
|
17MB |
(1) 4M x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
18MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 4M x 36 |
NONE |
|
18MB |
(1) 512K x 36 |
NONE |
(1) 4M x 36 |
NONE |
|
18MB |
(1) 4M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
|
19MB |
(1) 4M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
19MB |
(1) 4M x 36 |
(1) 256K x 36 |
(1) 512K x 36 |
NONE |
|
20MB |
(1) 4M x 36 |
(1) 1M x 36 |
NONE |
NONE |
|
20MB |
(1) 1M x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
21MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
NONE |
|
22MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
22MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
NONE |
|
24MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 4M x 36 |
NONE |
|
24MB |
(1) 2M x 36 |
NONE |
(1) 4M x 36 |
NONE |
|
25MB |
(1) 4M x 36 |
(1) 256K x 36 |
(1) 2M x 36 |
NONE |
|
25MB |
(1) 2M x 36 |
NONE |
(1) 4M x 36 |
(1) 256K x 36 |
|
DRAM CONFIGURATION (CON’T) | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
28MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
28MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 2M x 36 |
NONE |
|
32MB |
(1) 8M x 36 |
NONE |
NONE |
NONE |
|
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
33MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 256K x 36 |
NONE |
|
34MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
34MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 512K x 36 |
NONE |
|
36MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
NONE |
|
36MB |
(1) 8M x 36 |
NONE |
(1) 1M x 36 |
NONE |
|
37MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
|
40MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
40MB |
(1) 8M x 36 |
NONE |
(1) 2M x 36 |
NONE |
|
40MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 2M x 36 |
NONE |
|
48MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
NONE |
|
49MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 256K x 36 |
|
52MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
|
64MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
64MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 8M x 36 |
NONE |
|
64MB |
(1) 8M x 36 |
NONE |
(1) 4M x 36 |
(1) 4M x 36 |
|
64MB |
(1) 8M x 36 |
NONE |
(1) 8M x 36 |
NONE |
|
64MB |
(1) 16M x 36 |
NONE |
NONE |
NONE |
|
65MB |
(1) 16M x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
66MB |
(1) 16M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
|
67MB |
(1) 16M x 36 |
(1) 256K x 36 |
(1) 512K x 36 |
NONE |
|
68MB |
(1) 16M x 36 |
(1) 1M x 36 |
NONE |
NONE |
|
70MB |
(1) 16M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
70MB |
(1) 16M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
NONE |
|
72MB |
(1) 16M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
|
73MB |
(1) 16M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
|
76MB |
(1) 16M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
76MB |
(1) 16M x 36 |
(1) 1M x 36 |
(1) 2M x 36 |
NONE |
|
80MB |
(1) 16M x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
84MB |
(1) 16M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
NONE |
|
84MB |
(1) 16M x 36 |
(1) 1M x 36 |
(1) 4M x 36 |
NONE |
|
85MB |
(1) 16M x 36 |
(1) 1M x 36 |
(1) 4M x 36 |
(1) 256K x 36 |
|
88MB |
(1) 16M x 36 |
(1) 4M x 36 |
(1) 2M x 36 |
NONE |
|
88MB |
(1) 16M x 36 |
(1) 1M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
|
88MB |
(1) 16M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
88MB |
(1) 16M x 36 |
(1) 4M x 36 |
(1) 2M x 36 |
NONE |
|
96MB |
(1) 16M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
NONE |
|
100MB |
(1) 16M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
|
112MB |
(1) 16M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
128MB |
(1) 16M x 36 |
(1) 16M x 36 |
NONE |
NONE |
|
160MB |
(1) 16M x 36 |
(1) 16M x 36 |
(1) 8M x 36 |
NONE |
|
256MB |
(1) 16M x 36 |
(1) 16M x 36 |
(1) 16M x 36 |
(1) 16M x 36 |
|
CACHE CONFIGURATION | |||
|
Size |
Bank 0 |
Bank 1 |
TAG |
|
128KB |
(4) 32K x 8 |
NONE |
(1) 32K x 8 |
|
256KB (A) |
(4) 32K x 8 |
(4) 32K x 8 |
(1) 32K x 8 |
|
256KB (B) |
(4) 64K x 8 |
NONE |
(1) 32K x 8 |
|
512KB |
(4) 64K x 8 |
(4) 64K x 8 |
(1) 64K x 8 |
|
1MB |
(4) 128K x 8 |
(4) 128K x 8 |
(1) 128K x 8 |
|
CACHE JUMPER CONFIGURATION | ||||
|
Size |
JS1 |
JS2 |
JS3 |
JS4 |
|
128KB |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
256KB (A) |
pins 2 & 4 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
256KB (B) |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
512KB |
pins 3 & 5 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
|
1MB |
pins 4 & 6 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
CPU TYPE CONFIGURATION | ||||
|
Type |
JC2 |
JC3 |
JC4 |
JC5 |
|
AM486SX-25/33 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
AM486SX-40 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
80486SX-25/33 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
80486SX-40 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
CX486M7 |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
AM486DX-33 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
AM486DX-40/50 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
80486DX-33 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
80486DX-40/50 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
AM486DX2 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
80486DX2 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
80486DX4 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
P24T |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
CPU TYPE CONFIGURATION (CON’T) | ||||
|
Type |
JC7 |
JC9 |
JC10 |
JC11 |
|
AM486SX-25/33 |
3 & 4, 5 & 6 |
2 & 3 |
1 & 2 |
Open |
|
AM486SX-40 |
3 & 4, 5 & 6 |
2 & 3 |
1 & 2 |
Open |
|
80486SX-25/33 |
3 & 4, 5 & 6 |
2 & 3 |
1 & 2 |
Open |
|
80486SX-40 |
3 & 4, 5 & 6 |
2 & 3 |
1 & 2 |
Open |
|
CX486M7 |
3 & 4, 5 & 6 |
1 & 2, 3 & 4 |
1 & 2 |
2 & 3 |
|
AM486DX-33 |
3 & 4, 5 & 6 |
1 & 2, 3 & 4 |
1 & 2 |
2 & 3 |
|
AM486DX-40/50 |
3 & 4, 5 & 6 |
1 & 2, 3 & 4 |
1 & 2 |
2 & 3 |
|
80486DX-33 |
3 & 4, 5 & 6 |
1 & 2, 3 & 4 |
1 & 2 |
2 & 3 |
|
80486DX-40/50 |
3 & 4, 5 & 6 |
1 & 2, 3 & 4 |
1 & 2 |
2 & 3 |
|
AM486DX2 |
1 & 2, 3 & 4 |
1 & 2, 3 & 4 |
1 & 2 |
2 & 3 |
|
80486DX2 |
1 & 2, 3 & 4 |
1 & 2, 3 & 4 |
1 & 2 |
2 & 3 |
|
80486DX4 |
1 & 2, 3 & 4 |
1 & 2, 3 & 4 |
1 & 2 |
2 & 3 |
|
P24T |
1 & 2, 3 & 4 |
1 & 2, 3 & 4 |
2 & 3 |
1 & 2 |
|
Note: Pins designated should be in the closed position. | ||||
|
CPU TYPE CONFIGURATION (CON’T) | |||||||
|
Type |
JC12 |
JC13 |
JC15 |
JC16 |
JC17 |
JC19 |
JC20 |
|
AM486SX-25/33 |
1 & 2 |
Open |
2 & 3 |
2 & 3 |
Open |
Open |
Open |
|
AM486SX-40 |
1 & 2 |
Open |
2 & 3 |
2 & 3 |
Open |
Open |
Open |
|
80486SX-25/33 |
1 & 2 |
Open |
2 & 3 |
2 & 3 |
Open |
Open |
Open |
|
80486SX-40 |
1 & 2 |
Open |
2 & 3 |
2 & 3 |
Open |
Open |
Open |
|
CX486M7 |
1 & 2 |
2 & 3 |
2 & 3 |
2 & 3 |
Open |
Open |
Closed |
|
AM486DX-33 |
1 & 2 |
Open |
2 & 3 |
2 & 3 |
Open |
Open |
Open |
|
AM486DX-40/50 |
1 & 2 |
Open |
2 & 3 |
2 & 3 |
Open |
Open |
Open |
|
80486DX-33 |
1 & 2 |
Open |
2 & 3 |
2 & 3 |
Open |
Open |
Open |
|
80486DX-40/50 |
1 & 2 |
Open |
2 & 3 |
2 & 3 |
Open |
Open |
Open |
|
AM486DX2 |
1 & 2 |
Open |
1 & 2 |
1 & 2 |
Open |
Open |
Open |
|
80486DX2 |
1 & 2 |
Open |
1 & 2 |
1 & 2 |
Open |
Open |
Open |
|
80486DX4 |
1 & 2 |
Open |
1 & 2 |
1 & 2 |
Open |
Closed |
Open |
|
P24T |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
Open |
Open |
Open |
|
Note: Pins designated should be in the closed position. | |||||||
|
CPU TYPE CONFIGURATION (CON’T) | |||||||
|
Type |
JC21 |
JC22 |
JC23 |
JC24 |
JC25 |
JC26 |
JC27 |
|
AM486SX-25/33 |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
|
AM486SX-40 |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
|
80486SX-25/33 |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
|
80486SX-40 |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
|
CX486M7 |
Closed |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
|
AM486DX-33 |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
|
AM486DX-40/50 |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
|
80486DX-33 |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
|
80486DX-40/50 |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
|
AM486DX2 |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
|
80486DX2 |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
|
80486DX4 |
Open |
2 & 3 |
2 & 3 |
2 & 3 |
2 & 3 |
Open |
1 & 2 |
|
P24T |
Open |
Open |
2 & 3 |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
|
Note: Pins designated should be in the closed position. | |||||||
|
CPU SPEED CONFIGURATION | ||||||
|
Speed |
JF1 |
JF2 |
JF3 |
JG5 |
JG6 |
JG7 |
|
25MHz |
2 & 3 |
1 & 2 |
2 & 3 |
Open |
Closed |
Open |
|
33MHz |
1 & 2 |
2 & 3 |
2 & 3 |
Closed |
Open |
Open |
|
40MHz |
2 & 3 |
2 & 3 |
1 & 2 |
Open |
Open |
Closed |
|
50iMHz |
2 & 3 |
1 & 2 |
2 & 3 |
Open |
Closed |
Open |
|
66iMHz |
1 & 2 |
2 & 3 |
2 & 3 |
Closed |
Open |
Open |
|
100iMHz |
1 & 2 |
2 & 3 |
2 & 3 |
Closed |
Open |
Open |
|
Note: Pins designated should be in the closed position. | ||||||
|
CPU VOLTAGE CONFIGURATION | ||
|
Voltage |
JX1 |
JX2 |
|
3.3v |
pins 1 & 2 closed |
Open |
|
3.45v |
pins 2 & 3 closed |
N/A |
|
5v |
N/A |
pins 1 & 2, 3 & 4 closed |