SOYO COMPUTER CO., LTD.
SY-5SM2/M5
|
Processor |
CX M1/Pentium |
|
Processor Speed |
75/90/100/120/133/150/166/180/200MHz |
|
Chip Set |
SIS |
|
Maximum Onboard Memory |
256MB |
|
Cache |
256/512KB |
|
BIOS |
Award |
|
Dimensions |
330mm x 220mm |
|
I/O Options |
32-bit PCI slots (3), green PC connector, floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), VGA feature connector, VGA interface, cache slot, audio connector, wave table connector, VRM connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
Serial port 2 |
CN1 |
Speaker |
J18 |
|
Serial port 1 |
CN2 |
Reset switch |
J19 |
|
Floppy drive interface |
CN3 |
External battery |
J20 |
|
Parallel port |
CN4 |
Turbo LED |
J22 |
|
IDE interface 2 |
CN5 |
Green PC connector |
JP25 |
|
IDE interface 1 |
CN6 |
VRM connector |
JP46 |
|
VGA interface |
CN7 |
Wave table connector |
JP52 |
|
VGA feature connector |
CN8 |
IDE interface LED 1 |
LED1 |
|
Audio connector |
CN9 |
IDE interface LED 2 |
LED2 |
|
PS/2 mouse interface |
J1 |
32-bit PCI slots |
PC1 - PC3 |
|
Power LED & keylock |
J17 |
Cache slot |
SL1 |
|
Note: CN7, CN8 and JP46 are optional and may not be present. | |||
|
USER CONFIGURABLE SETTINGS | |||
|
Setting |
Label |
Position | |
|
|
Factory configured - do not alter |
J21 |
Unidentified |
|
|
Monitor type select color |
JP3 |
Closed |
|
Monitor type select monochrome |
JP3 |
Open | |
|
|
CMOS memory normal operation |
JP5 |
Pins 1 & 2 closed |
|
CMOS memory clear |
JP5 |
Pins 2 & 3 closed | |
|
|
Factory configured - do not alter |
JP28 |
Unidentified |
|
|
Factory configured - do not alter |
JP29 |
Unidentified |
|
|
Factory configured - do not alter |
JP30 |
Pins 3 & 5, 4 & 6 closed |
|
|
Factory configured - do not alter |
JP31 |
Unidentified |
|
|
Factory configured - do not alter |
JP32 |
Pins 2 & 3 closed |
|
|
Pipeline mode enabled |
JP33 |
Pins 2 & 3 closed |
|
Pipeline mode disabled |
JP33 |
Pins 1 & 2 closed | |
|
|
Cache type select write back |
JP34 |
Pins 1 & 2 closed |
|
Cache type select write through |
JP34 |
Pins 2 & 3 closed | |
|
|
Factory configured - do not alter |
JP36 |
Closed |
|
|
Factory configured - do not alter |
JP37 |
Closed |
|
|
Factory configured - do not alter |
JP47 |
Unidentified |
|
|
Factory configured - do not alter |
JP48 |
Pins 1 & 2 closed |
|
|
Factory configured - do not alter |
JP50 |
Closed |
|
|
Factory configured - do not alter |
JP51 |
Closed |
|
|
Factory configured - do not alter |
JP53 |
Closed |
|
|
PS/2 mouse disabled |
JPS2 |
Open |
|
PS/2 mouse enabled |
JPS2 |
Closed | |
|
DRAM | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
2MB |
None |
(1) 512K x 32 |
None |
None |
|
2MB |
None |
None |
None |
(1) 512K x 32 |
|
2MB |
(1) 256K x 36 |
(1) 256K x 36 |
None |
None |
|
4MB |
None |
(1) 1M x 32 |
None |
None |
|
4MB |
None |
None |
None |
(1) 1M x 32 |
|
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 |
|
6MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
6MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
8MB |
None |
(1) 2M x 32 |
None |
None |
|
8MB |
None |
None |
None |
(1) 2M x 32 |
|
8MB |
(1) 1M x 36 |
(1) 1M x 36 |
None |
None |
|
8MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
10MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
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) 512K x 36 |
(1) 512K x 36 |
|
12MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
16MB |
None |
(1) 4M x 32 |
None |
None |
|
16MB |
None |
None |
None |
(1) 4M x 32 |
|
16MB |
(1) 2M x 36 |
(1) 2M x 36 |
None |
None |
|
16MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
18MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
18MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
20MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 512K x 36 |
(1) 512K 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) 1M x 36 |
(1) 1M x 36 |
|
24MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
None |
None |
|
32MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
34MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
34MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
36MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
36MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
40MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M 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) 2M x 36 |
(1) 2M x 36 |
|
48MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
64MB |
None |
(1) 16M x 32 |
None |
None |
|
64MB |
None |
None |
None |
(1) 16M x 32 |
|
64MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
128MB |
(1) 16M x 36 |
(1) 16M x 36 |
None |
None |
|
DRAM (CONT) | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
130MB |
(1) 16M x 36 |
(1) 16M x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
|
130MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 16M x 36 |
(1) 16M x 36 |
|
132MB |
(1) 16M x 36 |
(1) 16M x 36 |
(1) 512K x 36 |
(1) 512K x 36 |
|
132MB |
(1) 512K x 36 |
(1) 512K x 36 |
(1) 16M x 36 |
(1) 16M x 36 |
|
136MB |
(1) 16M x 36 |
(1) 16M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
136MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 16M x 36 |
(1) 16M x 36 |
|
144MB |
(1) 16M x 36 |
(1) 16M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
144MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 16M x 36 |
(1) 16M x 36 |
|
160MB |
(1) 16M x 36 |
(1) 16M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
160MB |
(1) 4M x 36 |
(1) 4M 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 |
|
Note: Board accepts EDO memory. Board also accepts X 32 SIMMs. If only Bank 1 or Bank 3 is populated, x 32 SIMMs must be used. | ||||
|
CACHE SIZE | |||
|
Size |
Bank 0 |
TAG |
SL1 |
|
256KB |
(2) 32K x 32 |
(1) 8K/16K x 8 |
Not installed |
|
512KB |
(2) 32K x 32 |
(1) 16K/32K x 8 |
Installed |
|
CACHE JUMPER | ||
|
Size |
JP26 |
JP27 |
|
256KB |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
512KB |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
|
CPU BURST MODE TYPE | |
|
Setting |
JP40 |
|
Cyrix (linear burst) |
Pins 2 & 3 closed |
|
Intel (interleave burst) |
Pins 1 & 2 closed |
|
CPU SPEED (CYRIX) | |||||
|
Setting |
Multiplier |
JP23 |
JP24 |
JP38 |
JP42 |
|
120MHz |
2x |
Closed |
Closed |
Pins 2 & 3 closed |
Open |
|
150MHz |
2x |
Closed |
Open |
Pins 2 & 3 closed |
Open |
|
166MHz |
2x |
Open |
Closed |
Pins 2 & 3 closed |
Open |
|
200MHz |
3x |
Closed |
Closed |
Pins 1 & 2 closed |
Open |
|
CPU SPEED (INTEL) | |||||
|
Setting |
Multiplier |
JP23 |
JP24 |
JP38 |
JP42 |
|
75MHz |
1.5x |
Closed |
Closed |
Pins 1 & 2 closed |
Open |
|
90MHz |
1.5x |
Closed |
Open |
Pins 1 & 2 closed |
Open |
|
100MHz |
1.5x |
Open |
Closed |
Pins 1 & 2 closed |
Open |
|
100MHz |
2x |
Closed |
Closed |
Pins 2 & 3 closed |
Open |
|
120MHz |
2x |
Closed |
Open |
Pins 2 & 3 closed |
Open |
|
133MHz |
2x |
Open |
Closed |
Pins 2 & 3 closed |
Open |
|
150MHz |
2.5x |
Closed |
Open |
Pins 2 & 3 closed |
Closed |
|
166MHz |
2.5x |
Open |
Closed |
Pins 2 & 3 closed |
Closed |
|
180MHz |
3x |
Closed |
Closed |
Pins 1 & 2 closed |
Closed |
|
200MHz |
3x |
Open |
Closed |
Pins 1 & 2 closed |
Closed |
|
CPU VOLTAGE | |||
|
Setting |
JP43 |
JP44 |
JP45 |
|
3.3v |
Closed |
Open |
Open |
|
3.45v - 3.6v |
Open |
Closed |
Open |