GENOA SYSTEMS CORPORATION
P100-I/O
|
Processor |
Pentium |
|
Processor Speed |
75/90/100MHz |
|
Chip Set |
Intel |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
192MB |
|
Maximum Video Memory |
None |
|
Cache |
256KB |
|
BIOS |
Award |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2) |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
PS/2 mouse port |
CN3 |
Floppy drive interface |
CN10 |
|
IDE interface 1 |
CN5 |
Reset switch |
J7 |
|
IDE interface 2 |
CN6 |
Power LED & keylock |
J10 |
|
Parallel port |
CN7 |
Speaker |
J11 |
|
Serial port 1 |
CN8 |
IDE interface LED |
JP1 |
|
Serial port 2 |
CN9 |
32-bit PCI slots |
PC1 PC4 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
CMOS memory normal operation |
J3 |
Open |
|
CMOS memory clear |
J3 |
Closed | |
|
|
CPU pipeline mode enabled |
J5 |
Closed |
|
CPU pipeline mode disabled |
J5 |
Open | |
|
|
Cache write select write back |
J6 |
Open |
|
Cache write select write through |
J6 |
Closed | |
|
|
CPU bus frequency open |
J12 |
Pins 2 & 3 closed |
|
CPU bus frequency short |
J12 |
Pins 1 & 2 closed | |
|
|
Parallel port output enabled |
JN2 |
Pins 1 & 2 closed |
|
Parallel port output disabled |
JN2 |
Pins 2 & 3 closed | |
|
|
Parallel port direction select input |
JN3 |
Pins 2 & 3 closed |
|
Parallel port direction select output |
JN3 |
Pins 1 & 2 closed | |
|
|
Password disabled |
JP3 |
Open |
|
Password enabled |
JP3 |
Closed | |
|
DRAM CONFIGURATION | |||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
|
2MB |
(2) 256K x 36 |
None |
None |
|
4MB |
(2) 256K x 36 |
(2) 256K x 36 |
None |
|
6MB |
(2) 256K x 36 |
(2) 256K x 36 |
(2) 256K x 36 |
|
8MB |
(2) 1M x 36 |
None |
None |
|
10MB |
(2) 1M x 36 |
(2) 256K x 36 |
None |
|
12MB |
(2) 1M x 36 |
(2) 256K x 36 |
(2) 256K x 36 |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
None |
|
18MB |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 256K x 36 |
|
24MB |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
|
32MB |
(2) 4M x 36 |
None |
None |
|
34MB |
(2) 4M x 36 |
(2) 256K x 36 |
None |
|
36MB |
(2) 4M x 36 |
(2) 256K x 36 |
(2) 256K x 36 |
|
40MB |
(2) 4M x 36 |
(2) 1M x 36 |
None |
|
42MB |
(2) 4M x 36 |
(2) 1M x 36 |
(2) 256K x 36 |
|
48MB |
(2) 4M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
None |
|
DRAM CONFIGURATION | |||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
|
64MB |
(2) 8M x 36 |
None |
None |
|
66MB |
(2) 4M x 36 |
(2) 4M x 36 |
(2) 256K x 36 |
|
66MB |
(2) 8M x 36 |
(2) 256K x 36 |
None |
|
68MB |
(2) 8M x 36 |
(2) 256K x 36 |
(2) 256K x 36 |
|
72MB |
(2) 4M x 36 |
(2) 4M x 36 |
(2) 1M x 36 |
|
72MB |
(2) 8M x 36 |
(2) 1M x 36 |
None |
|
74MB |
(2) 8M x 36 |
(2) 1M x 36 |
(2) 256K x 36 |
|
80MB |
(2) 8M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
|
96MB |
(2) 4M x 36 |
(2) 4M x 36 |
(2) 4M x 36 |
|
96MB |
(2) 8M x 36 |
(2) 4M x 36 |
None |
|
98MB |
(2) 8M x 36 |
(2) 4M x 36 |
(2) 256K x 36 |
|
104MB |
(2) 8M x 36 |
(2) 4M x 36 |
(2) 1M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 4M x 36 |
(2) 4M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 8M x 36 |
None |
|
130MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 256K x 36 |
|
136MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 1M x 36 |
|
160MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 4M x 36 |
|
192MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 8M x 36 |
|
CACHE CONFIGURATION |
|
Note: Board is factory installed with 256KB cache. |
|
DMA CHANNEL SELECTION | |||
|
Channel |
JN4 |
JN5 | |
|
1 |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
3 |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
|
BASE I/O ADDRESS SELECTION | |||
|
Base address |
Data address |
JN1 | |
|
26EH |
26FH |
Pins 1 & 2 closed | |
|
398H |
399H |
Pins 2 & 3 closed | |
|
PCI IRQ14 SELECTION | ||
|
Setting |
J2 | |
|
No PCI IDE card installed |
Open | |
|
PCI IDE card with TEKRAM DC-690B or ATRONICS IDE-2015P |
Pins 1 & 2 closed | |
|
PCI IDE card with CMD CS6400C |
Pins 2 & 3 closed | |