DIAMOND FLOWER, INC.
CB64-ZX (REV. A+)
| Device Type | Mainboard |
| Processor | Pentium II |
| Processor Speed | 300/333/366/400/433/466MHz |
| Chip Set | Intel 440BX |
| Audio Chip Set | ESS |
| Maximum Onboard Memory | 256MB (SDRAM supported) |
| Cache | 256/512KB (located on the Pentium II CPU) |
| BIOS | Award |
| Dimensions | 304mm x 172mm |
| I/O Options (backplane) | 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), game/MIDI port, parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, AGP slot, line in, line out, microphone in, audio in - CD-ROM (3), Wake-on-LAN connector |
CONNECTIONS |
|||
Purpose |
Location |
Purpose |
Location |
| AGP slot | AGP |
Green PC LED power | J14/Pins 4 & 5 |
| ATX power connector | ATX |
ATX power switch | J14/Pins 7 & 8 |
| PS/2 mouse port | J1 | Green PC switch | J14/Pins 10 & 11 |
| Chassis fan power | J2 | Reset switch | J14/Pins 13 & 14 |
| USB connectors 1 | J3A | Speaker connector | J14/Pins 16 - 19 |
| USB connectors 2 | J3B | Power LED & Keylock connector | J14/Pins 21 - 25 |
| Floppy drive interface | J4 | Wake-on-LAN connector | J15 |
| CPU fan power | J5 | Line out | J20 |
| Serial port 1 | J6 | Audio-in - CD-ROM (Sony) | J21 |
| Parallel port | J7 | Audio-in - CD-ROM (Sony) | J22 |
| Serial port 2 | J8 | Audio-in - CD-ROM (Mitsumi) | J23 |
| IDE interface 2 | J9 | Line in | J24 |
| IDE interface 1 | J10 | Microphone in | J25 |
| AGP fan power | J11 | Game/MIDI connector | J26 |
| IR connector | J12 | 32-bit PCI slots | PC1 - PC4 |
| IDE interface LED | J14/Pins 1 & 2 | ||
USER CONFIGURABLE SETTINGS |
|||
Function |
Label |
Position |
|
| » | Wake-on keyboard/mouse disable | JP1 | Pins 1 & 2 closed |
|
Wake-on keyboard/mouse enable | JP1 | Pins 2 & 3 closed |
» |
CMOS memory normal operation | JP3 | Pins 1 & 2 closed |
| CMOS memory clear | JP3 | Pins 2 & 3 closed | |
| DIMM CONFIGURATION | ||
| Size | Bank 0 | Bank 1 |
16MB |
(1) 2M x 64 |
None |
32MB |
(1) 2M x 64 |
(1) 2M x 64 |
32MB |
(1) 4M x 64 |
None |
64MB |
(1) 4M x 64 |
(1) 4M x 64 |
64MB |
(1) 8M x 64 |
None |
128MB |
(1) 8M x 64 |
(1) 8M x 64 |
128MB |
(1) 16M x 64 |
None |
256MB |
(1) 16M x 64 |
(1) 16M x 64 |
256MB |
(1) 32M x 64 |
None |
512MB |
(1) 32M x 64 |
(1) 32M x 64 |
CPU SPEED SELECTION |
|||
Speed |
Label | Position | |
» |
Auto | JP2 | Pins 1 & 2 closed |
| 66 MHz | JP2 | Pins 2 & 3 closed | |
| 100 MHz | JP2 | Open | |
CPU SPEED/MULTIPLIER SELECTION |
||||||
| CPU Speed | Clock Speed | Multiplier |
SW1/1 | SW1/2 | SW1/3 | SW1/4 |
| 300MHz | 66MHz | 4.5x |
Off | On | Off | On |
| 333MHz | 66MHz | 5x |
On | Off | Off | On |
| 366MHz | 66MHz | 5.5x |
Off | Off | Off | On |
| 400MHz | 66MHz | 6x |
On | On | On | Off |
| 433MHz | 66MHz | 6.5x | Off | On | On | Off |
| 466MHz | 66MHz | 7x | On | Off | On | Off |
Note: This table is for informational purposes only. SW1 is factory configured - do not alter. |
||||||