SHUTTLE COMPUTER INTERNATIONAL, INC.
HOT-419 (VER. R1.1)
|
Processor |
80486SX/SL80486SX/80487SX/CX486DX/AM486DX/80486DX/SL80486DX/ CX486DX2/AM486DX2/80486DX2/SL80486DX2/80486DX4/Pentium Overdrive |
|
Processor Speed |
20/25/33/40/50(internal)/50/66(internal)/75(internal)/100(internal)MHz |
|
Chip Set |
OPTI |
|
Max. Onboard DRAM |
128MB |
|
Cache |
64/128/256/512KB |
|
BIOS |
AMI |
|
Dimensions |
260mm x 220mm |
|
I/O Options |
32-bit VESA local bus slots (3), green PC connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
External battery |
J1 |
Green PC connector |
JP63 |
|
Power LED & keylock |
J2 |
Green PC connector |
JP68 |
|
Turbo LED |
JP16 |
Reset switch |
S1 |
|
Turbo switch |
JP17 |
32-bit VESA local bus slots |
SL1 - SL3 |
|
Speaker |
JP18 | ||
|
Note: The location of JP68 is unidentified. | |||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
» |
Monitor type select color |
JP30 |
Closed |
|
Monitor type select monochrome |
JP30 |
Open | |
|
» |
CPU ADS# signal select normal operation |
JP36 |
pins 2 & 3 closed |
|
CPU ADS# signal select delayed |
JP36 |
pins 1 & 2 closed | |
|
» |
Factory configured - do not alter |
JP53 |
pins 1 & 2 closed |
|
» |
Factory configured - do not alter |
JP67 |
Closed |
|
» |
Factory configured - do not alter |
JP74 |
pins 1 & 2 closed |
|
» |
Factory configured - do not alter |
JP77 |
pins 2 & 3 closed |
|
DRAM CONFIGURATION 1 | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
2MB |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
4MB |
(1) 1M x 36 |
NONE |
NONE |
NONE |
|
4MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
5MB |
(1) 256K x 36 |
(1) 1M x 36 |
NONE |
NONE |
|
6MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 1M x 36 |
NONE |
|
8MB |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
NONE |
|
8MB |
(1) 1M x 36 |
NONE |
(1) 1M x 36 |
NONE |
|
10MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
12MB |
(1) 1M x 36 |
NONE |
(1) 1M x 36 |
(1) 1M x 36 |
|
16MB |
(1) 4M x 36 |
NONE |
NONE |
NONE |
|
16MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
17MB |
(1) 256K x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
20MB |
(1) 1M x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
20MB |
(1) 1M x 36 |
NONE |
(1) 4M x 36 |
NONE |
|
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
32MB |
(1) 4M x 36 |
NONE |
(1) 4M x 36 |
NONE |
|
64MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
64MB |
(1) 16M x 36 |
NONE |
NONE |
NONE |
|
128MB |
(1) 16M x 36 |
(1) 16M x 36 |
NONE |
NONE |
|
128MB |
(1) 16M x 36 |
NONE |
(1) 16M x 36 |
NONE |
|
DRAM CONFIGURATION 2 | |||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
|
2MB |
(1) 512K x 36 |
NONE |
NONE |
|
4MB |
(1) 1M x 36 |
NONE |
NONE |
|
4MB |
(1) 512K x 36 |
(1) 512K x 36 |
NONE |
|
6MB |
(1) 512K x 36 |
(1) 1M x 36 |
NONE |
|
6MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
8MB |
(1) 2M x 36 |
NONE |
NONE |
|
8MB |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
|
12MB |
(1) 1M x 36 |
(1) 2M x 36 |
NONE |
|
12MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
12MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 2M x 36 |
|
DRAM CONFIGURATION 2 (CON’T) | |||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
|
16MB |
(1) 2M x 36 |
(1) 2M x 36 |
NONE |
|
16MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 2M x 36 |
|
20MB |
(1) 1M x 36 |
(1) 4M x 36 |
NONE |
|
20MB |
(1) 1M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
24MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 4M x 36 |
|
24MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
32MB |
(1) 8M x 36 |
NONE |
NONE |
|
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
NONE |
|
32MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 4M x 36 |
|
36MB |
(1) 1M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
40MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 8M x 36 |
|
48MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
48MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 8M x 36 |
|
64MB |
(1) 16M x 36 |
NONE |
NONE |
|
64MB |
(1) 8M x 36 |
(1) 8M x 36 |
NONE |
|
64MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 8M x 36 |
|
96MB |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
128MB |
(1) 16M x 36 |
(1) 16M x 36 |
NONE |
|
Note: Bank 3 is not used in this configuration. | |||
|
DRAM JUMPER CONFIGURATION | ||||||
|
Setting |
JP60 |
JP61 |
JP62 |
JP70 |
JP71 |
JP72 |
|
Mode 1 |
Closed |
Closed |
Closed |
1 & 2 |
1 & 2 |
1 & 2 |
|
Mode 2 |
Open |
Open |
Open |
2 & 3 |
2 & 3 |
2 & 3 |
|
Note: Pins designated should be in the closed position. | ||||||
|
CACHE CONFIGURATION | |||
|
Size |
Bank 0 |
Bank 1 |
TAG |
|
64KB |
(4) 8K x 8 |
(4) 8K x 8 |
(1) 8K x 8 |
|
128KB |
(4) 32K x 8 |
NONE |
(1) 32K x 8 |
|
256KB |
(4) 32K x 8 |
(4) 32K x 8 |
(1) 32K x 8 |
|
512KB |
(4) 128K x 8 |
NONE |
(1) 32K x 8 |
|
CACHE JUMPER CONFIGURATION | ||||
|
Size |
JP10 |
JP11 |
JP13 |
JP50 |
|
64KB |
Open |
Open |
pins 1 & 2 closed |
Open |
|
128KB |
Open |
Closed |
pins 2 & 3 closed |
Open |
|
256KB |
Closed |
Closed |
pins 1 & 2 closed |
Open |
|
512KB |
Closed |
Closed |
pins 2 & 3 closed |
Closed |
|
CACHE WRITE CONFIGURATION | ||
|
Setting |
JP58 |
JP59 |
|
Write through |
Open |
Open |
|
Write back |
Closed |
Closed |
|
CPU TYPE CONFIGURATION | |||||
|
Type |
JP3 |
JP5 |
JP8 |
JP42 |
JP43 |
|
SL80486SX |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2 |
|
80486SX |
Open |
Open |
1 & 2 |
Open |
1 & 2 |
|
80487SX |
2 & 3 |
1 & 2 |
2 & 3 |
Open |
1 & 2 |
|
CX486DX |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
1 & 2 |
|
SL80486DX |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
1 & 2 |
|
80486DX |
1 & 2 |
1 & 2 |
2 & 3 |
Open |
1 & 2 |
|
CX486DX2 |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
2 & 3 |
|
80486DX4 |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
1 & 2 |
|
P24D |
2 & 3 |
1 & 2 |
2 & 3 |
Open |
1 & 2 |
|
P24T |
2 & 3 |
1 & 2 |
2 & 3 |
Open |
1 & 2 |
|
Note: Pins designated should be in the closed position. | |||||
|
CPU TYPE CONFIGURATION (CON’T) | ||||||
|
Type |
JP44 |
JP45 |
JP46 |
JP47 |
JP48 |
JP49 |
|
SL80486SX |
Closed |
Closed |
Closed |
Open |
Open |
1 & 2 |
|
80486SX |
Open |
Open |
Open |
Open |
Open |
1 & 2 |
|
80487SX |
Open |
Open |
Open |
Open |
Open |
1 & 2 |
|
CX486DX |
Open |
Open |
Open |
Closed |
Closed |
1 & 2 |
|
SL80486DX |
Closed |
Closed |
Closed |
Open |
Open |
1 & 2 |
|
80486DX |
Open |
Open |
Open |
Open |
Open |
1 & 2 |
|
CX486DX2 |
Open |
Open |
Open |
Closed |
Closed |
2 & 3 |
|
80486DX4 |
Closed |
Closed |
Closed |
Open |
Open |
1 & 2 |
|
P24D |
Open |
Open |
Open |
Open |
Open |
1 & 2 |
|
P24T |
Open |
Open |
Open |
Open |
Open |
1 & 2 |
|
Note: Pins designated should be in the closed position. | ||||||
|
CPU SPEED CONFIGURATION | |||
|
Speed |
JP21 |
JP22 |
JP23 |
|
20MHz |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
25MHz |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
|
33MHz |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
40MHz |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
50iMHz |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
|
50MHz |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
66iMHz |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
75iMHz |
pins 1 & 2 closed |
Open |
pins 1 & 2 closed |
|
100iMHz (33MHz clock) |
Open |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
100iMHz (50MHz clock) |
Open |
pins 1 & 2 closed |
Open |
|
CPU BUS RATIO CONFIGURATION | |
|
Ratio |
JP65 |
|
2x |
Closed |
|
3x |
Open |
|
CPU RDY# DELAY CONFIGURATION | ||
|
Setting |
JP55 |
JP69 |
|
3v |
pins 1 & 3, 2 & 4 closed |
pins 2 & 3 closed |
|
3.3v |
pins 1 & 3, 2 & 4 closed |
Open |
|
Fast VL-bus devices |
pins 2 & 3, 3 & 5 closed |
Open |
|
Slow VL-bus devices |
pins 3 & 4 closed |
Closed |
|
CPU VOLTAGE CONFIGURATION | ||
|
Voltage |
JP64 |
JP73 |
|
3v |
pins 1 & 3, 2 & 4 closed |
pins 2 & 3 closed |
|
3.3v |
pins 1 & 3, 2 & 4 closed |
Open |
|
3.45v |
pins 1 & 3, 2 & 4 closed |
pins 1 & 2 closed |
|
5v |
pins 3 & 5, 4 & 6 closed |
Open |
|
VESA WAIT STATE CONFIGURATION | |
|
Wait states |
JP34 |
|
0 wait states |
Open |
|
1 wait state |
Closed |
|
BUS SPEED CONFIGURATION | |
|
CPU speed |
JP35 |
|
<= 33MHz |
Open |
|
> 33MHz |
Closed |