CHAINTECH COMPUTER COMPANY,LTD.
586SEM
|
Processor |
Pentium |
|
Processor Speed |
75/90/100/120/133/150MHz |
|
Chip Set |
SIS |
|
Max. Onboard DRAM |
128MB |
|
Cache |
256/512/1024KB |
|
BIOS |
Award |
|
Dimensions |
275mm x 220mm |
|
I/O Options |
Parallel port, serial ports (2), 32-bit PCI slots (4), green PC connector, floppy drive interface, IDE interfaces (2), cache slot, VRM module |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Serial port 1 |
J4 |
Power LED & keylock |
J13 |
|
Serial port 2 |
J5 |
Speaker |
J15 |
|
Floppy drive interface |
J6 |
Reset switch |
J16 |
|
Parallel port |
J7 |
Turbo LED |
J17 |
|
IDE interface 1 |
J8 |
IDE interface LED |
J18 |
|
IDE interface 2 |
J9 |
32-bit PCI slots |
PCI1 - PCI4 |
|
Green PC LED |
J10 |
Cache slot |
S1 |
|
Green PC connector |
J11 |
VRM module |
VRM |
|
Turbo switch |
J12 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
Turbo switch connector select high speed |
J12 |
Open |
|
Turbo switch connector select low speed |
J12 |
Closed | |
|
|
PCI system clock |
JP8 |
Open |
|
PCI system clock 33MHz and 50Mhz |
JP8 |
Closed | |
|
|
Cache type select Asynchronous |
JP12 |
pins 1 & 2 closed |
|
Cache type select Pipeline-Burst |
JP12 |
pins 2 & 3 closed | |
|
|
Factory configured - do not alter |
VRM |
pins 6 & 7, 21 & 22 closed |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
2MB |
(2) 256K x 36 |
NONE |
|
2MB |
NONE |
(2) 256K x 36 |
|
4MB |
(2) 256K x 36 |
(2) 256K x 36 |
|
4MB |
(2) 512K x 36 |
NONE |
|
4MB |
NONE |
(2) 512K x 36 |
|
6MB |
(2) 256K x 36 |
(2) 512K x 36 |
|
6MB |
(2) 512K x 36 |
(2) 256K x 36 |
|
8MB |
(2) 1M x 36 |
NONE |
|
8MB |
NONE |
(2) 1M x 36 |
|
8MB |
(2) 512K x 36 |
(2) 512K x 36 |
|
10MB |
(2) 256K x 36 |
(2) 1M x 36 |
|
10MB |
(2) 1M x 36 |
(2) 256K x 36 |
|
12MB |
(2) 1M x 36 |
(2) 512K x 36 |
|
12MB |
(2) 512K x 36 |
(2) 1M x 36 |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
|
16MB |
(2) 2M x 36 |
NONE |
|
16MB |
NONE |
(2) 2M x 36 |
|
18MB |
(2) 256K x 36 |
(2) 2M x 36 |
|
18MB |
(2) 2M x 36 |
(2) 256K x 36 |
|
20MB |
(2) 512K x 36 |
(2) 2M x 36 |
|
20MB |
(2) 2M x 36 |
(2) 512K 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 |
|
34MB |
(2) 4M x 36 |
(2) 256K x 36 |
|
32MB |
NONE |
(2) 4M x 36 |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
|
34MB |
(2) 256K x 36 |
(2) 4M x 36 |
|
36MB |
(2) 4M x 36 |
(2) 512K x 36 |
|
36MB |
(2) 512K x 36 |
(2) 4M x 36 |
|
40MB |
(2) 1M x 36 |
(2) 4M x 36 |
|
40MB |
(2) 4M x 36 |
(2) 1M x 36 |
|
48MB |
(2) 4M x 36 |
(2) 2M x 36 |
|
48MB |
(2) 2M x 36 |
(2) 4M x 36 |
|
DRAM CONFIGURATION (CONT) | ||
|
Size |
Bank 0 |
Bank 1 |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
|
64MB |
(2) 8M x 36 |
NONE |
|
64MB |
NONE |
(2) 8M x 36 |
|
66MB |
(2) 256K x 36 |
(2) 8M x 36 |
|
66MB |
(2) 8M x 36 |
(2) 256K x 36 |
|
68MB |
(2) 512K x 36 |
(2) 8M x 36 |
|
68MB |
(2) 8M x 36 |
(2) 512K 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) 8K x 8 |
|
512KB |
(8) 64K x 8 |
(1) 32K x 8 |
|
1MB |
(8) 128K x 8 |
(1) 32K x 8 |
|
CACHE JUMPER CONFIGURATION | ||
|
Size |
JP13 |
JP14 |
|
256KB |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
512KB |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
1MB |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
CPU SPEED CONFIGURATION | ||
|
Speed |
JP9 |
JP10 |
|
75MHz |
Closed |
Closed |
|
90MHz |
Closed |
Open |
|
100MHz |
Open |
Closed |
|
120MHz |
Closed |
Open |
|
133MHz |
Open |
Closed |
|
150MHz |
Closed |
Open |
|
CPU VOLTAGE CONFIGURATION | |||
|
Type |
JP18/A |
JP18/B |
JP18/C |
|
3.3v |
Closed |
Open |
Open |
|
3.4v |
Open |
Closed |
Open |
|
3.5v |
Open |
Open |
Closed |
|
SYSTEM CLOCK CONFIGURATION | ||
|
Setting |
JP19 |
JP20 |
|
1.5x |
Open |
Open |
|
2x |
Closed |
Open |
|
2.5x |
Closed |
Closed |
|
3x |
Open |
Closed |
|
CACHE VOLTAGE CONFIGURATION | ||||
|
Setting |
JP11/A |
JP11/B |
JP11/C |
JP11/D |
|
Mix |
Closed |
Closed |
Open |
Open |
|
3.3 v |
Open |
Open |
Closed |
Closed |