DIAMOND FLOWER, INC.
G586IPC (Rev. DF2+)
Device Type | Mainboard |
Processor | AMK5/AMK6/CX 6x86/Pentium/MMX/Pentium OverDrive/ |
Processor Speed | 75/90/100/120/133/150/166/180/200/233 |
Chip Set | Intel |
Maximum Onboard Memory | 256MB DRAM (EDO supported) |
Cache | 256/512 |
BIOS | Award |
I/O Options | 32-bit PCI slots (4), floppy drive interface, IDE interface (2), parallel port, serial ports (2), PS/2 mouse port, PS/2 or AT keyboard port/USB connectors (2) IR connector/green PC connector |
Dimensions | 250mm x 220mm |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
PS/2 mouse connector | J1 | Green PC connector | J13 |
Serial port 1 | J2 | Reset switch | J14 |
Serial port 2 | J3 | Speaker | J15 |
Floppy drive interface | J4 | Power LED & keylock | J16 |
Parallel port | J5 | PS/2 keyboard connector | CN1 |
IDE interface 1 | J6 | AT keyboard connector | CN2 |
IDE interface 2 | J7 | Power connector | PL1 |
Fan connector | J8 | USB connector | JP1 |
IR connector | J9 | USB connector | JP2 |
IDE interface LED | J10 | Cache slot | SSM1 |
Green PC LED | J11 | 32-bit PCI slots | PCI1-4 |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | Display adapter set to color | JP4 | Pins 1&2 closed |
| Display adapter set to mono | JP4 | Pins 2&3 closed |
» | CMOS memory normal operation | JP8 | open |
| CMOS memory clear | JP8 | closed |
DRAM CONFIGURATION | ||||||||
Size | Bank 0 | Bank 1 | ||||||
8MB | (2) 1MB x 36 | None | ||||||
16MB | (2) 2MB x 36 | None | ||||||
16MB | (2) 1MB x 36 | (2) 1MB x 36 | ||||||
24MB | (2) 1MB x 36 | (2) 2MB x 36 | ||||||
32MB | (2) 4MB x 36 | None | ||||||
32MB | (2) 2MB x 36 | (2) 2MB x 36 | ||||||
40MB | (2) 1MB x 36 | (2) 4MB x 36 | ||||||
48MB | (2) 2MB x 36 | (2) 4MB x 36 | ||||||
64MB | (2) 8MB x 36 | None | ||||||
64MB | (2) 4MB x 36 | (2) 4MB x 36 | ||||||
72MB | (2) 1MB x 36 | (2) 8MB x 36 | ||||||
80MB | (2) 8MB X36 | (2) 2MB X 36 | ||||||
96MB | (2) 4MB x 36 | (2) 8MB x 36 | ||||||
128MB | (2) 16MB x 36 | None | ||||||
128MB | (2) 8MB x 36 | (2) 8MB x 36 | ||||||
136MB | (2) 1MB x 36 | (2) 16MB x 36 | ||||||
144MB | (2) 2MB x 36 | (2) 16MB x 36 | ||||||
160MB | (2) 4MB x 36 | (2) 16MB x 36 | ||||||
192MB | (2) 8MB x 36 | (2) 8MB x 36 | ||||||
192 MB | (2) 16MB x 36 | (2) 8MB x 36 | ||||||
256 MB | (2) 16MB x 36 | (2) 16MB x 36 | ||||||
Note: Banks 0 & 1 are interchangable. | ||||||||
CACHE CONFIGURATION |
Note: The G586IPC come with 256KB or 512KB cache installed (location unidentified). If it has 256KB installed it may be upgraded to 512KB by adding 256KB in slot SSM1. |
CPU SPEED SELECTION (CX 6X86) | ||||
Speed | Clock speed | Multiplier | JP7 | JP12 |
120MHz | 50MHz | 2x | 1 & 2 closed, 3 & 4 closed | Pins 1 & 2 closed |
133MHz | 55MHz | 2x | Open | Pins 1 & 2 closed |
150MHz | 60MHz | 2x | Pins 1 & 2 closed | Pins 1 & 2 closed |
166MHz | 66Mhz | 2x | Pins 3 & 4 closed | Pins 1 & 2 closed |
CPU SPEED SELECTION (AM K5) | ||||
Speed | Clock speed | Multiplier | JP7 | JP12 |
75MHz | 50MHz | 1.5x | 1 & 2 closed, 3 & 4 closed | Open |
90MHz | 60 MHz | 1.5x | Pins 1 & 2 closed | Open |
100MHz | 66MHz | 1.5x | Pins 3 & 4 closed | Open |
120MHz | 60MHz | 1.5x | Pins 1 & 2 closed | Open |
133MHz | 66MHz | 1.5x | Pins 3 & 4 closed | Open |
166MHz | 66MHz | 1.75x | Pins 3 & 4 closed | 1 & 2 closed, 3 & 4 closed |
CPU SPEED SELECTION (AM K6) | ||||
Speed | Clock speed | Multiplier | JP7 | JP12 |
166MHz | 66MHz | 1.75x | Pins 3 & 4 closed | 1 & 2 closed, 3 & 4 closed |
CPU SPEED SELECTION (INTEL) | ||||
Speed | Clock speed | Multiplier | JP7 | JP12 |
75MHz | 50MHz | 1.5x | 1 & 2 closed, 3 & 4 closed | Open |
90MHz | 60MHz | 1.5x | Pins 1 & 2 closed | Open |
100MHz | 66MHz | 1.5x | Pins 3 & 4 closed | Open |
120MHz | 60MHz | 2x | Pins 1 & 2 closed | Pins 1 & 2 closed |
133MHz | 66MHz | 2x | Pins 3 & 4 closed | Pins 1 & 2 closed |
150MHz | 60MHz | 2.5x | Pins 1 & 2 closed | 1 & 2 closed, 3 & 4 closed |
166MHz | 66MHz | 2.5x | Pins 3 & 4 closed | 1 & 2 closed, 3 & 4 closed |
200MHz | 66MHz | 3x | Pins 3 & 4 closed | Pins 3 & 4 closed |
CPU SPEED SELECTION (INTEL MMX) | ||||
Speed | Clock speed | Multiplier | JP7 | JP12 |
166MHz | 66MHz | 2.5x | Pins 3 & 4 closed | 1 & 2 closed, 3 & 4 closed |
200MHz | 66MHz | 3x | Pins 3 & 4 closed | Pins 3 & 4 closed |
233MHz | 66MHz | 3.5x | Pins 3 & 4 closed | Open |
CPU VOLTAGE SELECTION | ||||
Voltage | JP9 | JP10 | JP20 | JP21 |
2.5V | 3&4 closed | 1 & 3 , 2 & 4 | 5 & 6 closed | Open |
2.8V | 3&4 closed | 1 & 3 , 2 & 4 | 3 & 4 closed | Open |
2.9V | 3&4 closed | 1 & 3 , 2 & 4 | 1 & 2 closed | Open |
3.3V | 3&4 closed | 3 & 5 , 4 & 6 | 3 & 4 closed | 1 & 2 , 3 & 4 |
3.5V | 1&2 | 3 & 5 , 4 & 6 | 3 & 4 | 1 & 2 , 3 & 4 |
Note: Numbers designate pins that should be in the closed position. | ||||