TULIP COMPUTERS
DS 486 EISA/DE 486 EISA (VER.1 TC32)
|
Processor |
80486SX/80486DX2 |
|
Processor Speed |
33/50(internal)/66(internal)MHz |
|
Chip Set |
Texas Instruments |
|
Max. Onboard DRAM |
132MB |
|
Cache |
None |
|
BIOS |
Phoenix |
|
Dimensions |
355mm x 304mm |
|
I/O Options |
Floppy drive interface, IDE interface (2), internal video board connector, parallel port, PS/2 mouse port, serial ports (2) |
|
NPU Options |
None |
|
CONNECTIONS |
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|
Purpose |
Location |
Purpose |
Location |
|
Serial port 1 & 2 |
CN1 |
Primary IDE interface |
J15 |
|
VGA port |
CN2 |
Parallel port |
J24 |
|
Internal video board connector |
CN3 |
Secondary IDE interface |
J26 |
|
UPS connector |
CN4 |
Internal SCSI connector (channel A) |
J204 |
|
Floppy drive interface |
J2 |
Internal SCSI connector (channel B) |
J205 |
|
Battery/loudspeaker/power-on LED |
J6 |
External SCSI connector |
J206 |
|
IDE interface LED/SCSI LED |
J7 |
|
|
|
USER CONFIGURABLE SETTINGS |
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|
Function |
Jumper/Switch |
Position |
|
|
|
Factory configured - do not alter |
J208 |
N/A |
|
|
Factory configured - do not alter |
SW1/5 |
Off |
|
|
Factory configured - do not alter |
SW1/6 |
On |
|
|
Factory configured - do not alter |
SW1/7 |
On |
|
|
Factory configured - do not alter |
SW1/8 |
Off |
|
DRAM CONFIGURATION |
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|
Size |
Bank 0 |
Bank 1 |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
|
4MB |
NONE |
NONE |
On |
On |
On |
On |
|
12MB |
(2) 4M x 36 |
NONE |
Off |
On |
On |
On |
|
20MB |
(2) 4M x 36 |
(2) 4M x 36 |
On |
Off |
On |
On |
|
28MB |
(2) 4M x 36 |
(2) 8M x 36 |
Off |
Off |
On |
On |
|
36MB |
(2) 8M x 36 |
(2) 8M x 36 |
On |
Off |
Off |
On |
|
44MB |
(2) 4M x 36 |
(2) 16M x 36 |
On |
On |
Off |
On |
|
68MB |
(2) 16M x 36 |
(2) 16M x 36 |
Off |
Off |
Off |
On |
|
76MB |
(2) 4M x 36 |
(2) 32M x 36 |
Off |
On |
Off |
On |
|
100MB |
(2) 16M x 36 |
(2) 32M x 36 |
On |
On |
On |
Off |
|
132MB |
(2) 32M x 36 |
(2) 32M x 36 |
Off |
On |
On |
Off |
|
Note:Mainboard comes with 4MB installed. |
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