SHUTTLE COMPUTER INTERNATIONAL, INC.
HOT-541
|
Processor |
Pentium |
|
Processor Speed |
75/90/100/120/133/150/180MHz |
|
Chip Set |
Intel |
|
Max. Onboard DRAM |
128MB |
|
Cache |
256/512KB |
|
BIOS |
Award |
|
Dimensions |
280mm x 220mm |
|
I/O Options |
PS/2 mouse port, parallel port, serial ports (2), 32-bit PCI slots (4), green PC connector, floppy drive interface, IDE interfaces (2), VRM connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
VRM connector |
CN1 |
Turbo LED |
JP14 |
|
Floppy drive interface |
J1 |
Green PC connector |
JP19 |
|
IDE interface 2 |
J2 |
IDE interface LED |
JP20 |
|
IDE interface 1 |
J3 |
PS/2 mouse port |
JP52 |
|
Speaker |
JP7 |
Parallel port |
P1 |
|
Power LED & keylock |
JP8 |
32-bit PCI slots |
PC1 - PC4 |
|
Reset switch |
JP12 |
Serial port 2 |
S1 |
|
Turbo switch |
JP13 |
Serial port 1 |
S2 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
Flash BIOS voltage select 5v |
JP9 |
pins 1 & 2 closed |
|
Flash BIOS voltage select 12v |
JP9 |
pins 2 & 3 closed | |
|
|
CMOS memory normal operation |
JP11 |
Open |
|
CMOS memory clear |
JP11 |
Closed | |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
8MB |
(2) 1M x 36 |
NONE |
|
8MB |
NONE |
(2) 1M x 36 |
|
16MB |
(2) 2M x 36 |
NONE |
|
16MB |
NONE |
(2) 2M x 36 |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
|
24MB |
(2) 1M x 36 |
(2) 2M x 36 |
|
24MB |
(2) 2M x 36 |
(2) 1M x 36 |
|
32MB |
(2) 4M x 36 |
NONE |
|
32MB |
NONE |
(2) 4M x 36 |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
|
40MB |
(2) 1M x 36 |
(2) 4M x 36 |
|
40MB |
(2) 4M x 36 |
(2) 1M x 36 |
|
48MB |
(2) 2M x 36 |
(2) 4M x 36 |
|
48MB |
(2) 4M x 36 |
(2) 2M x 36 |
|
64MB |
(2) 8M x 36 |
NONE |
|
64MB |
NONE |
(2) 8M x 36 |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
|
72MB |
(2) 1M x 36 |
(2) 8M x 36 |
|
72MB |
(2) 8M x 36 |
(2) 1M x 36 |
|
80MB |
(2) 2M x 36 |
(2) 8M x 36 |
|
80MB |
(2) 8M x 36 |
(2) 2M 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 |
|
CACHE CONFIGURATION | ||
|
Size |
Bank 0 |
TAG |
|
256KB |
(8) 32K x 8 |
(1) 32K x 8 |
|
512KB |
(8) 64K x 8 |
(1) 32K x 8 |
|
CACHE JUMPER CONFIGURATION | |||
|
Size |
JP4 |
JP5 |
JP6 |
|
None |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
256KB |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
|
512KB |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
CPU SPEED CONFIGURATION | ||
|
System clock |
JP15 |
JP16 |
|
50MHz |
Open |
Open |
|
60MHz |
Closed |
Closed |
|
66MHz |
Closed |
Open |
|
CPU BUS CLOCK CONFIGURATION | ||
|
System clock |
AT bus clock |
JP18 |
|
50MHz |
6.25MHz |
pins 2 & 3 closed |
|
50MHz |
8.33MHz |
pins 1 & 2 closed |
|
60MHz |
7.50MHz |
pins 2 & 3 closed |
|
60MHz |
10.0MHz |
pins 1 & 2 closed |
|
66MHz |
8.25MHz |
pins 2 & 3 closed |
|
66MHz |
11.0MHz |
pins 1 & 2 closed |
|
CPU BUS RATIO CONFIGURATION | |||
|
Bus/core ratio |
CQA/fraction |
JP3 |
JP58 |
|
2/3 |
50MHz/75MHz |
Open |
Open |
|
2/3 |
60MHz/90MHz |
Open |
Open |
|
2/3 |
66MHz/100MHz |
Open |
Open |
|
1/2 |
50MHz/100MHz |
Closed |
Open |
|
1/2 |
60MHz/120MHz |
Closed |
Open |
|
1/2 |
66MHz/133MHz |
Closed |
Open |
|
1/3 |
33MHz/100MHz |
Open |
Closed |
|
1/3 |
50MHz/150MHz |
Open |
Closed |
|
1/3 |
60MHz/180MHz |
Open |
Closed |
|
CPU VOLTAGE CONFIGURATION | |||
|
Voltage |
J8 |
J9 |
J10 |
|
3.3v |
Open |
Closed |
Open |
|
3.45v |
Open |
Open |
Closed |
|
3.6v |
Closed |
Open |
Open |