DATAEXPERT CORPORATION
HINT-3/486WB
|
Processor |
80386DX/80486SX/80486DX/80486DX2 |
|
Processor Speed |
25/33/40/50(internal)/50/66(internal)MHz |
|
Chip Set |
Hint/OPTi |
|
Max. Onboard DRAM |
128MB |
|
Cache |
128/256KB |
|
BIOS |
AMI |
|
Dimensions |
230mm x 218mm |
|
I/O Options |
32-bit VESA local bus slots (2) |
|
NPU Options |
80387DX/CX487DLC |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Power LED & keylock |
J1 |
Reset switch |
J5 |
|
Speaker |
J2 |
External battery |
JP20 |
|
Turbo LED |
J3 |
32-bit VESA Local bus slot |
S1 |
|
Turbo switch |
J4 |
32-bit VESA Local bus slot |
S2 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
Factory configured - do not alter |
JP5 |
Open |
|
|
Factory configured - do not alter |
JP6 |
Open |
|
|
Factory configured - do not alter |
JP7 |
Open |
|
|
Standard VESA |
JP9 |
pins 2 & 3 closed |
|
VESA other type (WD31 or Tekram) |
JP9 |
pins 1 & 2 closed | |
|
|
Battery type select - Lithium discharge |
JP12 |
pins 1 & 2 closed |
|
Battery type select - NI-CD recharge |
JP12 |
pins 2 & 3 closed | |
|
80387DX (PQFP) installed |
JP17 |
Open | |
|
80387DX (PGA) installed |
JP17 |
Closed | |
|
|
Monitor type select color |
JP19 |
Closed |
|
Monitor type select monochrome |
JP19 |
Open | |
|
|
CMOS memory normal operation |
JP20 |
pins 2 & 3 closed |
|
CMOS memory clear |
JP20 |
pins 3 & 4 closed | |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
1MB |
(4) 256K x 9 |
NONE |
|
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
|
4MB |
(4) 1M x 9 |
NONE |
|
5MB |
(4) 256K x 9 |
(4) 1M x 9 |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
|
16MB |
(4) 4M x 9 |
NONE |
|
20MB |
(4) 1M x 9 |
(4) 4M x 9 |
|
20MB |
(4) 4M x 9 |
(4) 1M x 9 |
|
32MB |
(4) 4M x 9 |
(4) 4M x 9 |
|
64MB |
(4) 16M x 9 |
NONE |
|
128MB |
(4) 16M x 9 |
(4) 16M x 9 |
|
CACHE CONFIGURATION | |||
|
Size |
Cache |
TAG |
JP11 |
|
128KB |
(4) 32K x 8 |
(1) 8K x 4 |
Open |
|
256KB |
(4) 64K x 8 |
(1) 32K x 4 |
pins 1 & 2 closed |
|
256KB |
(4) 64K x 8 |
(1) 16K x 4 |
pins 2 & 3 closed |
|
80386/80486 CONFIGURATION | ||
|
Type |
JP1 |
JP18 |
|
80386 (PQFP) |
Open |
N/A |
|
80486 (PQFP) |
Open |
Open |
|
80486 (PGA) |
Closed |
Open |
|
CPU TYPE CONFIGURATION | |||
|
Type |
JP2 |
JP3 |
JP4 |
|
80486SX (PGA) |
Open |
pins 2 & 3 closed |
Open |
|
80486DX |
pins 1 & 2 closed |
pins 1 & 2 closed |
Closed |
|
80486DX2 |
pins 1 & 2 closed |
pins 1 & 2 closed |
Closed |
|
Pentium Overdrive |
pins 2 & 3 closed |
pins 1 & 2 closed |
Closed |
|
CPU SPEED CONFIGURATION | ||||
|
Speed |
JP8 |
JP10 |
JP15 |
JP16 |
|
80386DX/33MHz |
pins 1 & 2 closed |
pins 2 & 3 closed |
Open |
Closed |
|
80386DX/40MHz |
pins 1 & 2 closed |
pins 1 & 2 closed |
Open |
Open |
|
80486SX/25MHz |
pins 1 & 2 closed |
pins 1 & 2 closed |
Closed |
Open |
|
80486SX/33MHz |
pins 1 & 2 closed |
pins 1 & 2 closed |
Open |
Closed |
|
80486DX/25MHz |
pins 1 & 2 closed |
pins 1 & 2 closed |
Closed |
Open |
|
80486DX/33MHz |
pins 1 & 2 closed |
pins 1 & 2 closed |
Open |
Closed |
|
80486DX/40MHz |
pins 1 & 2 closed |
pins 1 & 2 closed |
Open |
Open |
|
80486DX/50i MHz |
pins 1 & 2 closed |
pins 1 & 2 closed |
Closed |
Open |
|
80486DX/50MHz |
pins 2 & 3 closed |
pins 2 & 3 closed |
Closed |
Open |
|
80486DX/66i MHz |
pins 1 & 2 closed |
pins 1 & 2 closed |
Open |
Closed |