SHUTTLE COMPUTER INTERNATIONAL, INC.
HOT-433
Processor | CX486S/80486SX/SL80486SX/CX486DX/AM486DX/SL AM486DX/UMC U5/ 80486DX/AM486DX2/SL AM486DX2/CX486DX2/80486DX2/CX486DX4/ SL AM486DX4/AM486DX4/80486DX4/P24D/Pentium Overdrive |
Processor Speed | 25/33/40/50(internal)/50/66(internal)/75(internal)/100(internal)MHz |
Chip Set | UMC |
Max. Onboard DRAM | 256MB |
Cache | 128/256/512/1024KB |
BIOS | AMI |
Dimensions | 260 x 220mm |
I/O Options | 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2) |
NPU Options | None |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
External battery | CN1 | Green PC connector | JP6 |
Serial port 2 | CN2 | Reset switch | JP33 |
Serial port 1 | CN3 | Turbo switch | JP34 |
Parallel port | CN4 | EPMI connector | JP35 |
Floppy drive interface | CN5 | Turbo LED | LED1 |
IDE linterface (secondary) | CN6 | IDE interface LED | LED2 |
IDE interface (primary) | CN7 | PS/2 mouse port | MS1 |
Speaker | CN8 | 32-bit PCI slots | PCI1 - PCI4 |
Power LED & keylock | CN9 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
» | Flash BIOS voltage select 5v | JP8 | pins 2 & 3 closed |
Flash BIOS voltage select 12v | JP8 | pins 1 & 2 closed | |
» | CPU cache type select write back | JP24 | pins 2 & 3 closed |
CPU cache type select write though | JP24 | pins 1 & 2 closed | |
CPU cache type select other CPU | JP24 | Open |
DRAM CONFIGURATION | ||||
Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
1MB | (1) 256K x 36 | NONE | NONE | NONE |
2MB | (1) 256K x 36 | (1) 256K x 36 | NONE | NONE |
2MB | (1) 512K x 36 | NONE | NONE | NONE |
3MB | (1) 256K 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 |
4MB | (1) 512K x 36 | (1) 512K x 36 | NONE | NONE |
4MB | (1) 1M x 36 | NONE | NONE | NONE |
6MB | (1) 512K x 36 | (1) 512K x 36 | (1) 512K x 36 | NONE |
6MB | (1) 256K x 36 | (1) 256K x 36 | (1) 512K x 36 | (1) 512K x 36 |
8MB | (1) 512K x 36 | (1) 512K x 36 | (1) 512K x 36 | (1) 512K x 36 |
8MB | (1) 1M x 36 | (1) 1M x 36 | NONE | NONE |
8MB | (1) 2M x 36 | NONE | NONE | NONE |
10MB | (1) 256K x 36 | (1) 256K x 36 | (1) 1M x 36 | (1) 1M x 36 |
12MB | (1) 1M x 36 | (1) 1M x 36 | (1) 1M x 36 | NONE |
12MB | (1) 512K x 36 | (1) 512K x 36 | (1) 1M x 36 | (1) 1M x 36 |
16MB | (1) 1M x 36 | (1) 1M x 36 | (1) 1M x 36 | (1) 1M x 36 |
16MB | (1) 2M x 36 | (1) 2M x 36 | NONE | NONE |
16MB | (1) 4M x 36 | NONE | NONE | NONE |
18MB | (1) 256K x 36 | (1) 256K x 36 | (1) 2M x 36 | (1) 2M x 36 |
20MB | (1) 512K x 36 | (1) 512K x 36 | (1) 2M x 36 | (1) 2M x 36 |
24MB | (1) 2M x 36 | (1) 2M x 36 | (1) 2M x 36 | NONE |
24MB | (1) 1M x 36 | (1) 1M x 36 | (1) 2M x 36 | (1) 2M x 36 |
32MB | (1) 2M x 36 | (1) 2M x 36 | (1) 2M x 36 | (1) 2M x 36 |
32MB | (1) 4M x 36 | (1) 4M x 36 | NONE | NONE |
32MB | (1) 8M x 36 | NONE | NONE | NONE |
34MB | (1) 256K x 36 | (1) 256K x 36 | (1) 4M x 36 | (1) 4M x 36 |
36MB | (1) 512K x 36 | (1) 512K x 36 | (1) 4M x 36 | (1) 4M x 36 |
40MB | (1) 1M x 36 | (1) 1M x 36 | (1) 4M x 36 | (1) 4M x 36 |
48MB | (1) 4M x 36 | (1) 4M x 36 | (1) 4M x 36 | NONE |
48MB | (1) 2M x 36 | (1) 2M x 36 | (1) 4M x 36 | (1) 4M x 36 |
64MB | (1) 4M x 36 | (1) 4M x 36 | (1) 4M x 36 | (1) 4M x 36 |
64MB | (1) 8M x 36 | (1) 8M x 36 | NONE | NONE |
64MB | (1) 16M x 36 | NONE | NONE | NONE |
66MB | (1) 256K x 36 | (1) 256K x 36 | (1) 8M x 36 | (1) 8M x 36 |
68MB | (1) 512K x 36 | (1) 512K x 36 | (1) 8M x 36 | (1) 8M x 36 |
72MB | (1) 1M x 36 | (1) 1M x 36 | (1) 8M x 36 | (1) 8M x 36 |
DRAM CONFIGURATION (CON’T) | ||||
Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
80MB | (1) 2M x 36 | (1) 2M x 36 | (1) 8M x 36 | (1) 8M x 36 |
96MB | (1) 8M x 36 | (1) 8M x 36 | (1) 8M x 36 | NONE |
96MB | (1) 4M x 36 | (1) 4M x 36 | (1) 8M x 36 | (1) 8M x 36 |
128MB | (1) 8M x 36 | (1) 8M x 36 | (1) 8M x 36 | (1) 8M x 36 |
128MB | (1) 16M x 36 | (1) 16M x 36 | NONE | NONE |
160MB | (1) 4M x 36 | (1) 4M x 36 | (1) 16M x 36 | (1) 16M x 36 |
192MB | (1) 16M x 36 | (1) 16M x 36 | (1) 16M x 36 | NONE |
192MB | (1) 8M x 36 | (1) 8M x 36 | (1) 16M x 36 | (1) 16M x 36 |
256MB | (1) 16M x 36 | (1) 16M x 36 | (1) 16M x 36 | (1) 16M x 36 |
CACHE CONFIGURATION | |||
Size | Bank 0 | Bank 1 | TAG |
128KB | (4) 32K x 8 | Open | (1) 8K x 8 |
256KB | (4) 32K x 8 | (4) 32K x 8 | (1) 32K x 8 |
256KB | (4) 64K x 8 | Open | (1) 32K x 8 |
512KB | (4) 128K x 8 | Open | (1) 32K x 8 |
512KB | (4) 64K x 8 | (4) 64K x 8 | (1) 32K x 8 |
1MB | (4) 128K x 8 | (4) 128K x 8 | (1) 64K x 8 |
CACHE JUMPER CONFIGURATION | ||||
Size | JP11 | JP12 | JP13 | JP14 |
128KB | Open | Open | 2 & 3 | Open |
256KB | Open | Open | 1 & 2 | 1 & 2 |
256KB | Open | 1 & 2 | 2 & 3 | 1 & 2 |
512KB | 1 & 2 | 1 & 2 | 2 & 3 | 1 & 2, 3 & 4 |
512KB | Open | 2 & 3 | 1 & 2 | 1 & 2, 3 & 4 |
1MB | 2 & 3 | 2 & 3 | 1 & 2 | 1 & 2, 3 & 4, 5 & 6 |
Note: Pins designated should be in closed position. |
CPU TYPE CONFIGURATION | |||||
Type | JP10 | JP17 | JP19 | JP20 | JP21 |
CX486S | 1 & 3, 4 & 6 | 2 & 3 | 3 & 4 | 1 & 2, 3 & 4 | 1 & 2 |
80486SX | 1 & 3, 2 & 4 | Open | 1 & 2 | Open | Open |
SL80486SX | 1 & 3, 2 & 4 | 1 & 2 | 3 & 4 | 2 & 3, 4 & 5 | 1 & 2 |
CX486DX | 1 & 3, 4 & 6 | 2 & 3 | 3 & 4 | 1 & 2, 3 & 4 | 1 & 2 |
AM486DX | 1 & 3, 2 & 4 | Open | 1 & 2 | Open | Open |
SL AM486DX | 1 & 3, 2 & 4 | 1 & 2 | 3 & 4 | 2 & 3, 4 & 5 | 1 & 2 |
UMC U5 | 2 & 4, 3 & 5 | Open | 1 & 2 | Open | 2 & 3 |
80486DX | 1 & 3, 2 & 4 | Open | 1 & 2 | Open | Open |
AM486DX2 | 1 & 3, 2 & 4 | Open | 1 & 2 | Open | Open |
SL AM486DX2 | 1 & 3, 2 & 4 | 1 & 2 | 3 & 4 | 2 & 3, 4 & 5 | 1 & 2 |
CX486DX2 | 1 & 3, 4 & 6 | 2 & 3 | 3 & 4 | 1 & 2, 3 & 4 | 1 & 2 |
80486DX2 | 1 & 3, 2 & 4 | Open | 1 & 2 | Open | Open |
CX486DX4 | 1 & 3, 4 & 6 | 1 & 2 | 3 & 4 | 2 & 3, 4 & 5 | 1 & 2 |
SL AM486DX4 | 1 & 3, 2 & 4 | 1 & 2 | 3 & 4 | 2 & 3, 4 & 5 | 1 & 2 |
AM486DX4 | 1 & 3, 2 & 4 | Open | 1 & 2 | Open | Open |
80486DX4 | 1 & 3, 2 & 4 | Open | 1 & 2 | Open | Open |
P24D | 1 & 3, 2 & 4 | 1 & 2 | 3 & 4 | 2 & 3, 4 & 5 | 1 & 2 |
P24T | 1 & 3, 2 & 4 | 1 & 2 | 3 & 4, 5 & 6 | 2 & 3, 4 & 5 | 1 & 2 |
Note: Pins designated should be in closed position. |
CPU TYPE CONFIGURATION (CONT) | |||||
Type | JP22 | JP23 | JP25 | JP26 | JP27 |
CX486S | Open | Open | 2 & 3 | 2 & 3 | 1 & 2 |
80486SX | Open | Open | 2 & 3 | Open | Open |
SL80486SX | Open | Open | 2 & 3 | Open | Open |
CX486DX | Open | Open | 2 & 3 | 2 & 3 | 1 & 2 |
AM486DX | Open | Open | 2 & 3 | Open | Open |
SL AM486DX | Open | Open | 2 & 3 | Open | Open |
UMC U5 | Open | Open | 2 & 3 | 1 & 2 | 2 & 3 |
80486DX | Open | Open | 2 & 3 | Open | Open |
AM486DX2 | Open | Open | 2 & 3 | Open | Open |
SL AM486DX2 | Open | Open | 2 & 3 | Open | Open |
CX486DX2 | Open | Open | 2 & 3 | 2 & 3 | 1 & 2 |
80486DX2 | Open | Open | 2 & 3 | Open | Open |
CX486DX4 | Open | Open | 2 & 3 | 2 & 3 | 1 & 2 |
SL AM486DX4 | Open | Open | 2 & 3 | Open | Open |
AM486DX4 | Open | Open | 2 & 3 | Open | Open |
80486DX4 | Open | Open | 2 & 3 | Open | Open |
P24D | Closed | Closed | 2 & 3 | Open | Open |
P24T | Open | Open | 2 & 3 | 1 & 2 | 2 & 3 |
Note: Pins designated should be in closed position. |
CPU TYPE CONFIGURATION (CONT) | |||||
Type | JP28 | JP29 | JP30 | JP31 | JP32 |
CX486S | 2 & 3 | 1 & 2 | Open | Open | Open |
80486SX | 2 & 3 | Open | Open | Open | Open |
SL80486SX | 2 & 3 | Open | Open | Open | Open |
CX486DX | 1 & 2, 3 & 4 | 2 & 3 | 3 & 4 | Open | Open |
AM486DX | 1 & 2, 3 & 4 | Open | 3 & 4 | Open | Open |
SL AM486DX | 1 & 2, 3 & 4 | Open | 3 & 4 | Open | Open |
UMC U5 | 2 & 3 | 3 & 4 | 1 & 2, 3 & 4 | Open | Open |
80486DX | 1 & 2, 3 & 4 | Open | 3 & 4 | Open | Open |
AM486DX2 | 1 & 2, 3 & 4 | Open | 3 & 4 | Open | Open |
SL AM486DX2 | 1 & 2, 3 & 4 | Open | 3 & 4 | Open | Open |
CX486DX2 | 1 & 2, 3 & 4 | 2 & 3 | 3 & 4 | Open | Open |
80486DX2 | 1 & 2, 3 & 4 | Open | 3 & 4 | Open | Open |
CX486DX4 | 1 & 2, 3 & 4 | Open | 3 & 4 | Open | Open |
SL AM486DX4 | 1 & 2, 3 & 4 | Open | 3 & 4 | Open | Open |
AM486DX4 | 1 & 2, 3 & 4 | Open | 3 & 4 | Open | Open |
80486DX4 | 1 & 2, 3 & 4 | Open | 3 & 4 | Open | Open |
P24D | 1 & 2, 3 & 4 | Open | 3 & 4 | Closed | Closed |
P24T | 1 & 2, 3 & 4 | 3 & 4 | 2 & 3 | Open | Open |
Note: Pins designated should be in closed position. |
CPU SPEED CONFIGURATION | |||
Speed | JP1 | JP2 | JP3 |
25MHz | pins 2 & 3 closed | pins 2 & 3 closed | pins 1 & 2 closed |
33MHz | pins 1 & 2 closed | pins 1 & 2 closed | pins 1 & 2 closed |
40MHz | pins 2 & 3 closed | pins 1 & 2 closed | pins 1 & 2 closed |
50iMHz | pins 2 & 3 closed | pins 2 & 3 closed | pins 2 & 3 closed |
50MHz | pins 1 & 2 closed | pins 2 & 3 closed | pins 2 & 3 closed |
66iMHz | pins 1 & 2 closed | pins 1 & 2 closed | pins 1 & 2 closed |
75iMHz | pins 2 & 3 closed | pins 2 & 3 closed | pins 1 & 2 closed |
100iMHz | pins 1 & 2 closed | pins 1 & 2 closed | pins 1 & 2 closed |
CPU CLOCK CONFIGURATION | ||
CPU Type | Clock Ratio | JP18 |
DX4-75 | 3:1 | Open |
DX4-100 | 3:1 | Open |
DX4-100 | 2:1 | pins 2 & 3 closed |
Other CPU | Other CPU | Open |
CPU CLOCK CONFIGURATION - AMD | ||
CPU Type | Clock Ratio | JP18 |
DX2-80 | 3:1 | pins 2 & 3 closed |
DX2-80 | 2:1 | pins 1 & 2 closed |
DX4-100 | 3:1 | pins 2 & 3 closed |
DX4-100 | 2:1 | pins 1 & 2 closed |
Other CPU | Other CPU | Open |
CPU VOLTAGE CONFIGURATION | |||
Voltage | JP9 | JP15 | JP16 |
3.3v | pins 1 & 2 closed | pins 2 & 3 closed | pins 1 & 2 closed |
3.45v | pins 3 & 4 closed | pins 2 & 3 closed | pins 1 & 2 closed |
3.6v | pins 5 & 6 closed | pins 2 & 3 closed | pins 1 & 2 closed |
4v | pins 7 & 8 closed | pins 2 & 3 closed | pins 1 & 2 closed |
5v | Open | pins 1 & 2 closed | pins 2 & 3 closed |