PEACOCK AG
80486/PENTIUM EISA XPRESS
|
Processor |
80486SX/80486DX/80486DX2/Pentium (depends on CPU card installed) |
|
Processor Speed |
25/33/50(internal)/50/60/66(internal)/66MHz |
|
Chip Set |
Intel |
|
Max. Onboard DRAM |
384MB (256MB on external memory card) |
|
Cache |
64/128/256KB (depends on CPU card installed) |
|
BIOS |
AMI |
|
Dimensions |
355mm x 304mm |
|
I/O Options |
Floppy drive interface, IDE interface, SCSI connectors (2), parallel port, PS/2 mouse port, serial port, VGA feature connector, external memory slot, external CPU slot |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
SCSI interface |
J0060 |
PS/2 mouse port |
J0800 |
|
SCSI interface |
J0080 |
IDE interface |
J0821 |
|
SCSI voltage connector |
J0190 |
Floppy drive interface |
J0880 |
|
VGA feature connector |
J0410 |
Front panel connector |
J0881 |
|
12v voltage connector |
J0492 |
External memory slot |
SL1 |
|
Parallel port |
J0600 |
External CPU slot |
SL2 |
|
Serial port |
J0700 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
Flash BIOS write protect enabled |
E0191 |
pins 1 & 2 closed |
|
Flash BIOS write protect disabled |
E0191 |
pins 2 & 3 closed | |
|
|
On board VGA enabled |
E0290 |
pins 1 & 2 closed |
|
On board VGA disabled |
E0290 |
pins 2 & 3 closed | |
|
|
Floppy drive interface enabled |
E0291 |
pins 1 & 2 closed |
|
Floppy drive interface disabled |
E0291 |
pins 2 & 3 closed | |
|
|
NVRAM enabled |
E0292 |
pins 1 & 2 closed |
|
NVRAM disabled |
E0292 |
pins 2 & 3 closed | |
|
|
Password disabled |
E0390 |
pins 1 & 2 closed |
|
Password enabled |
E0390 |
pins 2 & 3 closed | |
|
|
Video memory buffer size select 512KB |
E0720 |
pins 1 & 2 closed |
|
Video memory buffer size select 1MB |
E0720 |
pins 2 & 3 closed | |
|
|
Flash BIOS programming enabled |
E0721 |
pins 1 & 2 closed |
|
Flash BIOS programming disabled |
E0721 |
pins 2 & 3 closed | |
|
|
Video address select 46E8H |
E0722 |
pins 1 & 2 closed |
|
Video address select 03C3H |
E0722 |
pins 2 & 3 closed | |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
4MB |
(2) 512K x 36 |
NONE |
|
6MB |
(2) 256K x 36 |
(2) 512K x 36 |
|
8MB |
(2) 512K x 36 |
(2) 512K x 36 |
|
8MB |
(2) 1M x 36 |
NONE |
|
10MB |
(2) 256K x 36 |
(2) 1M x 36 |
|
12MB |
(2) 512K x 36 |
(2) 1M x 36 |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
|
16MB |
(2) 2M x 36 |
NONE |
|
18MB |
(2) 256K x 36 |
(2) 2M x 36 |
|
20MB |
(2) 512K x 36 |
(2) 2M x 36 |
|
24MB |
(2) 1M x 36 |
(2) 2M x 36 |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
|
32MB |
(2) 4M x 36 |
NONE |
|
34MB |
(2) 256K x 36 |
(2) 4M x 36 |
|
36MB |
(2) 512K x 36 |
(2) 4M x 36 |
|
DRAM CONFIGURATION (CONT) | ||
|
Size |
Bank 0 |
Bank 1 |
|
40MB |
(2) 1M x 36 |
(2) 4M x 36 |
|
48MB |
(2) 2M x 36 |
(2) 4M x 36 |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
|
64MB |
(2) 8M x 36 |
NONE |
|
66MB |
(2) 256K x 36 |
(2) 8M x 36 |
|
68MB |
(2) 512K x 36 |
(2) 8M x 36 |
|
72MB |
(2) 1M x 36 |
(2) 8M x 36 |
|
80MB |
(2) 2M x 36 |
(2) 8M x 36 |
|
96MB |
(2) 4M x 36 |
(2) 8M x 36 |
|
96MB |
(2) 8M x 36 |
(2) 4M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 8M x 36 |
|
DRAM JUMPER CONFIGURATION | ||
|
Type |
E0391 |
E0392 |
|
256K, 512K, 1M, or 2M x 36 in Bank 0 |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
4M or 8M x 36 in Bank 1 |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
CACHE CONFIGURATION |
|
Note: The size of the cache is determined by CPU card installed. |
|
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) 512K x 36 |
(2) 1M x 36 |
NONE |
NONE |
|
16MB |
(2) 512K x 36 |
(2) 512K x 36 |
(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) 512K x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
NONE |
|
20MB |
(2) 512K x 36 |
(2) 2M x 36 |
NONE |
NONE |
|
24MB |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
NONE |
|
24MB |
(2) 1M x 36 |
(2) 2M x 36 |
NONE |
NONE |
|
28MB |
(2) 512K x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
|
32MB |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
NONE |
NONE |
|
32MB |
(2) 4M x 36 |
NONE |
NONE |
NONE |
|
36MB |
(2) 512K x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
NONE |
|
40MB |
(2) 1M x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
NONE |
|
48MB |
(2) 2M x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
NONE |
|
52MB |
(2) 512K x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
|
56MB |
(2) 1M x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
|
64MB |
(2) 2M x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
(2) 2M x 36 |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
NONE |
NONE |
|
64MB |
(2) 8M x 36 |
NONE |
NONE |
NONE |
|
96MB |
(2) 4M x 36 |
(2) 4M x 36 |
(2) 4M x 36 |
NONE |
|
96MB |
(2) 4M x 36 |
(2) 8M x 36 |
NONE |
NONE |
|
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 |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
160MB |
(2) 4M x 36 |
(2) 8M x 36 |
(2) 8M x 36 |
NONE |
|
192MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 8M x 36 |
NONE |
|
224MB |
(2) 4M x 36 |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 8M x 36 |
|
256MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 8M x 36 |
|
DRAM JUMPER CONFIGURATION | ||||
|
Type |
W1 |
W2 |
W3 |
W4 |
|
512K, 1M, or 2M x 36 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
4M or 8M x 36 |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |