ATEN RESEARCH, INC.
AM-486VIP / 4VIP3
|
Processor |
AM486DX/CX486DX/80486DX/AM486DX2/CX486DX2/80486DX2/ AM486DX4/80486DX4 |
|
Processor Speed |
25/33/50(internal)/66(internal)/75(internal)/100(internal)MHz |
|
Chip Set |
Unidentified |
|
Max. Onboard DRAM |
64MB |
|
Cache |
128/256/512KB |
|
BIOS |
AMI/Award/MR |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
32-bit VESA local bus slots (2), 32-bit PCI slots (4), green PC connector (location unidentified) |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Turbo switch |
J1 |
Power LED & keylock |
J5 |
|
Turbo LED |
J2 |
Green PC connector |
JP3 |
|
Speaker |
J3 |
32-bit PCI slots |
PC0 - PC3 |
|
Reset switch |
J4 |
32-bit VESA local bus slots |
SL1 & SL2 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper/Switch |
Position | |
|
|
DRAM bank configuration select 1 SIMM per bank |
JP23 |
pins 1 & 2 closed |
|
DRAM bank configuration select 2 SIMMs per bank |
JP23 |
pins 2 & 3 closed | |
|
|
CMOS memory normal operation |
JP2 |
pins 1 & 2 closed |
|
CMOS memory clear |
JP2 |
pins 2 & 3 closed | |
|
|
Flash BIOS select 5VDC |
JP12 |
pins 1 & 2 closed |
|
Flash BIOS select 12VDC |
JP12 |
pins 2 & 3 closed | |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
1MB |
(1) 256K x 36 |
NONE |
NONE |
NONE |
|
2MB |
(1) 512K x 36 |
NONE |
NONE |
NONE |
|
2MB |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
3MB |
(1) 512K x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
3MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
|
4MB |
(1) 1M x 36 |
NONE |
NONE |
NONE |
|
4MB |
(1) 512K x 36 |
(1) 512K x 36 |
NONE |
NONE |
|
4MB |
(1) 512K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
|
4MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
5MB |
(1) 1M x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
5MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
NONE |
|
5MB |
(1) 512K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
6MB |
(1) 1M x 36 |
(1) 512K x 36 |
NONE |
NONE |
|
6MB |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
|
6MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
NONE |
|
6MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
7MB |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
NONE |
|
7MB |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
7MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
|
8MB |
(1) 2M x 36 |
NONE |
NONE |
NONE |
|
8MB |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
NONE |
|
8MB |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
NONE |
|
8MB |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
8MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
9MB |
(1) 2M x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
9MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
NONE |
|
9MB |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
|
10MB |
(1) 2M x 36 |
(1) 512K x 36 |
NONE |
NONE |
|
10MB |
(1) 2M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
|
10MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
NONE |
|
10MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
10MB |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
11MB |
(1) 2M x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
NONE |
|
11MB |
(1) 2M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
11MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
|
DRAM CONFIGURATION CONT | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
12MB |
(1) 2M x 36 |
(1) 1M x 36 |
NONE |
NONE |
|
12MB |
(1) 2M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
NONE |
|
12MB |
(1) 2M x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
12MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
|
12MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
13MB |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
NONE |
|
13MB |
(1) 2M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
|
13MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
|
14MB |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
NONE |
|
14MB |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
14MB |
(1) 2M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
14MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
|
15MB |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
|
16MB |
(1) 4M x 36 |
NONE |
NONE |
NONE |
|
16MB |
(1) 2M x 36 |
(1) 2M x 36 |
NONE |
NONE |
|
16MB |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
|
16MB |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
16MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
17MB |
(1) 4M x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
17MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 256K x 36 |
NONE |
|
17MB |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
|
18MB |
(1) 4M x 36 |
(1) 512K x 36 |
NONE |
NONE |
|
18MB |
(1) 4M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
|
18MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 512K x 36 |
NONE |
|
18MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
18MB |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
|
19MB |
(1) 4M x 36 |
(1) 512K 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) 2M x 36 |
(1) 2M x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
|
20MB |
(1) 4M x 36 |
(1) 1M x 36 |
NONE |
NONE |
|
20MB |
(1) 4M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
NONE |
|
20MB |
(1) 4M x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
20MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 1M x 36 |
NONE |
|
20MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
20MB |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
21MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
NONE |
|
21MB |
(1) 4M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
|
21MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
|
22MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 512K 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) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
22MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
|
23MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
|
DRAM CONFIGURATION CONT | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
24MB |
(1) 4M x 36 |
(1) 2M x 36 |
NONE |
NONE |
|
24MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
|
24MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
24MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
NONE |
|
24MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
25MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 256K x 36 |
NONE |
|
25MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
|
25MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 256K x 36 |
|
26MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 512K x 36 |
NONE |
|
26MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
26MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
|
26MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 512K x 36 |
|
27MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
|
28MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 1M x 36 |
NONE |
|
28MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
28MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
28MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 1M x 36 |
|
29MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
|
30MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
|
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
32MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
NONE |
|
32MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
32MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
33MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 256K x 36 |
NONE |
|
33MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 256K x 36 |
|
34MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 512K 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) 2M x 36 |
(1) 2M x 36 |
(1) 512K x 36 |
|
35MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
|
36MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
NONE |
|
36MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
36MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 1M x 36 |
|
37MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
|
38MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 512K x 36 |
|
40MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 2M x 36 |
NONE |
|
40MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
40MB |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
41MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 256K x 36 |
|
42MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 512K x 36 |
|
44MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 1M x 36 |
|
48MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
NONE |
|
48MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
DRAM CONFIGURATION CONT | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
49MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 256K x 36 |
|
50MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 512K x 36 |
|
52MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
|
56MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 2M x 36 |
|
64MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
CACHE CONFIGURATION | ||
|
Size |
Bank 0 |
TAG |
|
128KB |
(4) 32K x 8 |
(1) 8K x 8 |
|
256KB |
(4) 64K x 8 |
(1) 32K x 8 |
|
512KB |
(4) 128K x 8 |
(1) 32K x 8 |
|
CACHE JUMPER CONFIGURATION | |
|
Size |
JP20 |
|
128KB |
pins 1 & 2 closed |
|
256KB |
pins 1 & 2 closed |
|
512KB |
pins 2 & 3 closed |
|
CPU TYPE CONFIGURATION | ||||
|
Type |
JP11 |
JPV1 |
JPV2 |
JP99 |
|
AM486DX |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
Closed |
|
CX486DX |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
Closed |
|
80486DX |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
Closed |
|
AM486DX2 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
Closed |
|
CX486DX2 |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
Closed |
|
80486DX2 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
Closed |
|
AM486DX4 |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
Open |
|
80486DX4 |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
Open |
|
CPU SPEED CONFIGURATION | |||
|
Speed |
JP7 |
JP27 |
JP28 |
|
25 |
pins 1 & 2 closed |
pins 2 & 3 closed |
Closed |
|
33 |
pins 2 & 3 closed |
pins 1 & 2 closed |
Open |
|
50i |
pins 1 & 2 closed |
pins 2 & 3 closed |
Closed |
|
66i |
pins 2 & 3 closed |
pins 1 & 2 closed |
Open |
|
75i |
pins 1 & 2 closed |
pins 2 & 3 closed |
Closed |
|
100i |
pins 2 & 3 closed |
pins 1 & 2 closed |
Open |
|
PCI BUS CONFIGURATION | |||
|
Trigger |
JP38A (PCI 0) |
JP38B (PCI 1) |
JP38C (PCI 2) |
|
Level |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
Edge |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
IDE CARD SLOT SELECT CONFIGURATION | |
|
Setting |
JP38D |
|
Select PCI 3 using IRQ14 |
Closed |
|
Select ISA or VESA |
Open |
|
PCI BUS CONFIGURATION | |||||
|
Setting |
JP10A(IRQ9) |
JP10B(IRQ10) |
JP10C(IRQ11) |
JP10D(IRQ12) |
JP10E(IRQ15) |
|
Compliance |
pins 1 & 2 |
pins 1 & 2 |
pins 1 & 2 |
pins 1 & 2 |
pins 1 & 2 |
|
Non-compliance |
pins 2 & 3 |
pins 2 & 3 |
pins 2 & 3 |
pins 2 & 3 |
pins 2 & 3 |
|
Note:Pins designated should be in the closed position. | |||||