DIAMOND FLOWER, INC.
G686IPA (REV. B+)
|
Processor |
Pentium Pro |
|
Processor Speed |
150/166/180/200MHz |
|
Chip Set |
Intel |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
512MB (EDO supported) |
|
Maximum Video Memory |
None |
|
Cache |
256/512KB (located on Pentium Pro CPU) |
|
BIOS |
Award |
|
Dimensions |
305mm x 225mm |
|
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, VRM connector, USB connectors (2), ATX power connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
ATX power connector |
ATX |
Front panel connector |
J14 |
|
PS/2 mouse port |
J1 |
Front panel connector |
J15 |
|
Serial port 2 |
J3 |
Front panel connector |
J16 |
|
Serial port 1 |
J4 |
Front panel connector |
J17 |
|
Parallel port |
J5 |
Front panel connector |
J18 |
|
USB connector 1 |
J8 |
Front panel connector |
J19 |
|
USB connector 2 |
J9 |
Front panel connector |
J20 |
|
Floppy drive interface |
J10 |
Front panel connector |
J21 |
|
IDE interface 2 |
J11 |
32-bit PCI slots |
PC1 – PC4 |
|
IDE interface 1 |
J12 |
VRM connector |
VRM |
|
Note: Exact function of the individual front panel connectors is unidentified. | |||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
» |
Factory configured - do not alter |
J6 |
Unidentified |
|
» |
PS/2 mouse enabled |
JP1 |
Closed |
|
PS/2 mouse disabled |
JP1 |
Open | |
|
» |
Monitor type select color |
JP4 |
Closed |
|
Monitor type select monochrome |
JP4 |
Open | |
|
» |
Factory configured - do not alter |
JP8 |
Unidentified |
|
» |
Factory configured - do not alter |
JP9 |
Closed |
|
» |
CMOS memory normal operation |
JP10 |
Open |
|
CMOS memory clear |
JP10 |
Closed | |
|
» |
Factory configured - do not alter |
JP11 |
Open |
|
Note: The type of front panel connectors are unidentified. | |||
|
SIMM 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 |
|
SIMM CONFIGURATION (CON’T) | ||
|
Size |
Bank 0 |
Bank 1 |
|
128MB |
(2) 16M x 36 |
None |
|
136MB |
(2) 16M x 36 |
(2) 1M x 36 |
|
144MB |
(2) 16M x 36 |
(2) 2M x 36 |
|
160MB |
(2) 16M x 36 |
(2) 4M x 36 |
|
192MB |
(2) 16M x 36 |
(2) 8M x 36 |
|
256MB |
(2) 16M x 36 |
(2) 16M x 36 |
|
256MB |
(2) 32M x 36 |
None |
|
264MB |
(2) 32M x 36 |
(2) 1M x 36 |
|
272MB |
(2) 32M x 36 |
(2) 2M x 36 |
|
288MB |
(2) 32M x 36 |
(2) 4M x 36 |
|
320MB |
(2) 32M x 36 |
(2) 8M x 36 |
|
384MB |
(2) 32M x 36 |
(2) 16M x 36 |
|
512MB |
(2) 32M x 36 |
(2) 32M x 36 |
|
Note: Board accepts EDO memory. Board also accepts x 32 SIMMs. | ||
|
CACHE CONFIGURATION |
|
Note: 256KB/512KB cache is located on the Pentium Pro CPU. |
|
CPU SPEED SELECTION | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP5 |
JP6 |
JP12 |
JP13 |
|
150MHz |
60MHz |
2.5x |
Open |
Closed |
Open |
Closed |
|
166MHz |
66MHz |
2.5x |
Closed |
Open |
Open |
Closed |
|
180MHz |
60MHz |
3x |
Open |
Closed |
Closed |
Open |
|
200MHz |
66MHz |
3x |
Closed |
Open |
Closed |
Open |
|
CPU SPEED SELECTION (CON’T) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP14 |
JP15 |
JP16 |
JP17 |
|
150MHz |
60MHz |
2.5x |
Closed |
Closed |
Closed |
Open |
|
166MHz |
66MHz |
2.5x |
Closed |
Open |
Closed |
Closed |
|
180MHz |
60MHz |
3x |
Closed |
Closed |
Closed |
Open |
|
200MHz |
66MHz |
3x |
Closed |
Open |
Closed |
Closed |
|
CPU VOLTAGE SELECTION | |||||
|
Voltage |
JP7/pins 1 & 2 |
JP7/pins 3 & 4 |
JP7/pins 5 & 6 |
JP7/pins 7 & 8 | |
|
VID support |
Open |
Open |
Open |
Open | |
| » |
2.1v |
Closed |
Open |
Open |
Open |
|
2.2v |
Open |
Closed |
Open |
Open | |
|
2.3v |
Closed |
Closed |
Open |
Open | |
|
2.4v |
Open |
Open |
Closed |
Open | |
|
2.5v |
Closed |
Open |
Closed |
Open | |
|
2.6v |
Open |
Closed |
Closed |
Open | |
|
2.7v |
Closed |
Closed |
Closed |
Open | |
|
2.8v |
Open |
Open |
Open |
Closed | |
|
2.9v |
Closed |
Open |
Open |
Closed | |
|
3.0v |
Open |
Closed |
Open |
Closed | |
|
3.1v |
Closed |
Closed |
Open |
Closed | |
|
3.2v |
Open |
Open |
Closed |
Closed | |
|
3.3v |
Closed |
Open |
Closed |
Closed | |
|
3.4v |
Open |
Closed |
Closed |
Closed | |
|
3.5v |
Closed |
Closed |
Closed |
Closed | |