BCM ADVANCED RESEARCH, INC.
SQ593
|
Processor |
CX M1/Pentium |
|
Processor Speed |
75/90/100/120/133/150/166/180/200MHz |
|
Chip Set |
Intel |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
256MB (EDO supported) |
|
Maximum Video Memory |
None |
|
Cache |
256/512KB |
|
BIOS |
Award |
|
Dimensions |
254mm x 218mm |
|
I/O Options |
32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, PS/2 mouse interface, serial ports (2), cache slot, IR connectors (2), USB connectors (2) |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Serial port 1 |
CN1 |
Speaker |
J1 pins 10 - 13 |
|
Serial port 2 |
CN2 |
IDE interface LED |
J1 pins 14 - 17 |
|
Parallel port |
CN3 |
Green PC LED |
J1 pins 19 & 20 |
|
Floppy drive interface |
CN4 |
Power LED & keylock |
J1 pins 22 - 26 |
|
IDE interface 2 |
CN5 |
Fast IR connector |
J24 |
|
IDE interface 1 |
CN6 |
IR connector |
J25 |
|
PS/2 mouse port |
CN7 |
USB connector 2 |
J34 |
|
PS/2 mouse interface |
CN8 |
USB connector 1 |
J35 |
|
Reset switch |
J1 pins 1 & 2 |
32-bit PCI slots |
PC1 PC3 |
|
Turbo LED |
J1 pins 4 & 5 |
Cache slot |
SL1 |
|
Green PC connector |
J1 pins 7 & 8 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
» |
CMOS memory normal operation |
JP3 |
Open |
|
CMOS memory clear |
JP3 |
Closed | |
|
DIMM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
8MB |
(1) 1M x 64 |
None |
|
16MB |
(1) 2M x 64 |
None |
|
16MB |
(1) 1M x 64 |
(1) 1M x 64 |
|
24MB |
(1) 2M x 64 |
(1) 1M x 64 |
|
32MB |
(1) 4M x 64 |
None |
|
32MB |
(1) 2M x 64 |
(1) 2M x 64 |
|
40MB |
(1) 4M x 64 |
(1) 1M x 64 |
|
48MB |
(1) 4M x 64 |
(1) 2M x 64 |
|
64MB |
(1) 4M x 64 |
(1) 4M x 64 |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
8MB |
(2) 1M x 36 |
None |
|
16MB |
(2) 2M x 36 |
None |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
|
24MB |
(2) 2M x 36 |
(2) 1M x 36 |
|
32MB |
(2) 4M x 36 |
None |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
|
40MB |
(2) 4M x 36 |
(2) 1M x 36 |
|
48MB |
(2) 4M x 36 |
(2) 2M x 36 |
|
64MB |
(2) 8M x 36 |
None |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
|
DRAM CONFIGURATION (CONT) | ||
|
Size |
Bank 0 |
Bank 1 |
|
72MB |
(2) 8M x 36 |
(2) 1M x 36 |
|
80MB |
(2) 8M x 36 |
(2) 2M x 36 |
|
96MB |
(2) 8M x 36 |
(2) 4M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 8M x 36 |
|
256MB |
(2) 16M x 36 |
(2) 16M x 36 |
|
Note: Board accepts EDO memory. Board also accepts x 32 SIMMs. | ||
|
CACHE CONFIGURATION | ||
|
Size |
Bank 0 |
SL1 |
|
256KB |
(2) 32K x 32 |
Not installed |
|
512KB |
(2) 32K x 32 |
256KB module installed |
|
CPU SPEED SELECTION (CYRIX) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP7 |
JP8 |
JP9 |
JP10 |
|
120MHz |
50MHz |
2x |
Closed |
Closed |
2 & 3 |
1 & 2 |
|
133MHz |
55MHz |
2x |
Open |
Open |
2 & 3 |
1 & 2 |
|
150MHz |
60MHz |
2x |
Open |
Closed |
2 & 3 |
1 & 2 |
|
166MHz |
66MHz |
2x |
Closed |
Open |
2 & 3 |
1 & 2 |
|
Note: Pins designated should be in the closed position. | ||||||
|
CPU SPEED SELECTION (INTEL) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP7 |
JP8 |
JP9 |
JP10 |
|
75MHz |
50MHz |
1.5x |
Closed |
Closed |
1 & 2 |
1 & 2 |
|
90MHz |
60MHz |
1.5x |
Open |
Closed |
1 & 2 |
1 & 2 |
|
100MHz |
66MHz |
1.5x |
Closed |
Open |
1 & 2 |
1 & 2 |
|
120MHz |
60MHz |
2x |
Open |
Closed |
2 & 3 |
1 & 2 |
|
133MHz |
66MHz |
2x |
Closed |
Open |
2 & 3 |
1 & 2 |
|
150MHz |
60MHz |
2.5x |
Open |
Closed |
2 & 3 |
2 & 3 |
|
166MHz |
66MHz |
2.5x |
Closed |
Open |
2 & 3 |
2 & 3 |
|
180MHz |
60MHz |
3x |
Open |
Closed |
1 & 2 |
2 & 3 |
|
200MHz |
66MHz |
3x |
Closed |
Open |
1 & 2 |
2 & 3 |
|
Note: Pins designated should be in the closed position. | ||||||
|
CPU VOLTAGE SELECTION (CYRIX) | |||
|
Voltage |
JP1 |
JP2 |
JP11 |
|
2.5v |
Closed |
Open |
Closed |
|
2.8v |
Closed |
Open |
Open |
|
3.15v 3.6v |
Closed |
1 & 2, 3 & 4, 5 & 6, 7 & 8 |
Open |
|
3.4v 3.6v |
Open |
1 & 2, 3 & 4, 5 & 6, 7 & 8 |
Open |
|
Note: Pins designated should be in the closed position. | |||
|
CPU VOLTAGE SELECTION (INTEL) | |||
|
Voltage |
JP1 |
JP2 |
JP11 |
|
2.5v |
Closed |
Open |
Closed |
|
2.8v |
Closed |
Open |
Open |
|
3.135v 3.6v |
Closed |
1 & 2, 3 & 4, 5 & 6, 7 & 8 |
Open |
|
3.4v 3.6v |
Open |
1 & 2, 3 & 4, 5 & 6, 7 & 8 |
Open |
|
Note: Pins designated should be in the closed position. | |||