GENOA SYSTEMS CORPORATION
TURBOEXPRESS 586 VX (ATX VERSION)
|
Processor |
CX M1/AM K5/Pentium |
|
Processor Speed |
75/90/100/120/133/150/166/200MHz |
|
Chip Set |
Intel |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
128MB (EDO supported) |
|
Maximum Video Memory |
None |
|
Cache |
256/512KB |
|
BIOS |
AMI |
|
Dimensions |
305mm x 244mm |
|
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), IR connector, USB connectors (2), ATX power connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
ATX power connector |
ATX |
IR connector |
J17 |
|
Serial port 1 |
J1 |
Speaker |
J19 pins 1 - 4 |
|
PS/2 mouse port |
J2 |
Green PC connector |
J19 pins 6 & 16 |
|
Parallel port |
J5 |
Soft on power |
J19 pins 7 & 17 |
|
Serial port 2 |
J6 |
Turbo LED |
J19 pins 8 & 18 |
|
USB connector |
J8 |
Reset switch |
J19 pins 9 & 19 |
|
USB connector |
J9 |
IDE interface LED |
J19 pins 10 & 20 |
|
Floppy drive interface |
J10 |
Power LED & keylock |
J19 pins 11 - 15 |
|
IDE interface 2 |
J11 |
Chassis fan power |
JP1 |
|
IDE interface 1 |
J12 |
32-bit PCI slots |
PC1 PC4 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
Factory configured - do not alter |
J13 |
Unidentified |
|
|
Factory configured - do not alter |
J14 |
Unidentified |
|
|
Factory configured - do not alter |
JP5 |
Unidentified |
|
|
CMOS memory normal operation |
SW1/7 |
Off |
|
CMOS memory clear |
SW1/7 |
On | |
|
|
Factory configured - do not alter |
SW1/8 |
Unidentified |
|
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 |
|
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 |
|
Note: Board accepts EDO memory. | ||
|
DIMM CONFIGURATION | ||
|
Size |
Bank 2 |
Bank 3 |
|
8MB |
(1) 1M x 64 |
None |
|
16MB |
(1) 2M x 64 |
None |
|
32MB |
(1) 4M x 64 |
None |
|
64MB |
(1) 8M x 64 |
None |
|
16MB |
(1) 1M x 64 |
(1) 1M x 64 |
|
24MB |
(1) 2M x 64 |
(1) 1M x 64 |
|
40MB |
(1) 4M x 64 |
(1) 1M x 64 |
|
72MB |
(1) 8M x 64 |
(1) 1M x 64 |
|
32MB |
(1) 2M x 64 |
(1) 2M x 64 |
|
48MB |
(1) 4M x 64 |
(1) 2M x 64 |
|
80MB |
(1) 8M x 64 |
(1) 2M x 64 |
|
64MB |
(1) 4M x 64 |
(1) 4M x 64 |
|
96MB |
(1) 8M x 64 |
(1) 4M x 64 |
|
128MB |
(1) 8M x 64 |
(1) 8M x 64 |
|
CACHE CONFIGURATION | ||
|
Size |
Bank 0 |
TAG |
|
256KB |
(2) 32K x 32 |
Unidentified |
|
512KB |
(2) 64K x 32 |
Unidentified |
|
CPU SPEED SELECTION (CYRIX) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
|
120MHz |
50MHz |
2x |
On |
On |
On |
Off |
On |
Off |
|
133MHz |
55MHz |
2x |
On |
On |
Off |
Off |
On |
Off |
|
150MHz |
60MHz |
2x |
Off |
On |
On |
Off |
On |
Off |
|
166MHz |
66MHz |
2x |
On |
Off |
On |
Off |
On |
Off |
|
CPU SPEED SELECTION (AMD) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
|
75MHz |
50MHz |
1.5x |
On |
On |
On |
Off |
Off |
Off |
|
90MHz |
60MHz |
1.5x |
Off |
On |
On |
Off |
Off |
Off |
|
100MHz |
66MHz |
1.5x |
On |
Off |
On |
Off |
Off |
Off |
|
120MHz |
60MHz |
1.5x |
Off |
On |
On |
Off |
Off |
Off |
|
133MHz |
66MHz |
1.5x |
On |
Off |
On |
Off |
Off |
Off |
|
150MHz |
60MHz |
2x |
Off |
On |
On |
Off |
On |
Off |
|
166MHz |
66MHz |
2x |
On |
Off |
On |
Off |
On |
Off |
|
CPU SPEED SELECTION (INTEL) | ||||||||
|
CPU speed |
Clock speed |
Multiplier |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
|
75MHz |
50MHz |
1.5x |
On |
On |
On |
Off |
Off |
Off |
|
90MHz |
60MHz |
1.5x |
Off |
On |
On |
Off |
Off |
Off |
|
100MHz |
66MHz |
1.5x |
On |
Off |
On |
Off |
Off |
Off |
|
120MHz |
60MHz |
2x |
Off |
On |
On |
Off |
On |
Off |
|
133MHz |
66MHz |
2x |
On |
Off |
On |
Off |
On |
Off |
|
150MHz |
60MHz |
2.5x |
Off |
On |
On |
Off |
On |
On |
|
166MHz |
66MHz |
2.5x |
On |
Off |
On |
Off |
On |
On |
|
200MHz |
66MHz |
3x |
On |
Off |
On |
Off |
Off |
On |
|
CPU VOLTAGE SELECTION | ||||||
|
Voltage |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
W1 |
W2 |
|
3.5v |
On |
On |
On |
On |
Closed |
Open |
|
CPU VOLTAGE SELECTION | |||||||
|
Voltage |
V core |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
W1 |
W2 |
|
3.3v |
2.5v |
On |
Off |
On |
Off |
Open |
Closed |
|
3.3v |
2.6v |
Off |
On |
On |
Off |
Open |
Closed |
|
3.3v |
2.7v |
On |
On |
On |
Off |
Open |
Closed |
|
3.3v |
2.8v |
Off |
Off |
Off |
On |
Open |
Closed |
|
3.3v |
2.9v |
On |
Off |
Off |
On |
Open |
Closed |
|
3.3v |
3.0v |
Off |
On |
Off |
On |
Open |
Closed |
|
3.3v |
3.4v |
Off |
On |
On |
On |
Open |
Closed |
|
3.3v |
3.5v |
On |
On |
On |
On |
Open |
Closed |