IWILL CORPORATION

DBD100
Device Type Mainboard
Processor Celeron/Pentium II/Pentium III (2)
Processor Speed 233/266/300/333/350/366/400/433/450/466/500/550MHz
Chip Set Intel 440BX
Maximum Onboard Memory 1GB (EDO & SDRAM supported)
Cache 0/128/256/512KB (located on the CPU)
BIOS Award
Dimensions 265mm x 305mm
I/O Options 32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB ports (2), ATX power connector, AGP slot, Wake-on LAN connector, SB-Link connector


CONNECTIONS

Purpose

Location

Purpose

Location
AGP slot AGP Serial port 2 CN6
ATX power connector ATX Wake-on LAN connector CN7
Unidentified C1 IR connector CN8
IDE interface LED C2 Power switch CN9
SLED connector C3 SB-Link connector CN10
Reset switch C4 IDE interface 1 CN11
Power LED & keylock C5 IDE interface 2 CN12
Speaker C6 Floppy drive interface CN13
PS/2 mouse port CN1 CPU fan power FAN1
USB port 1 CN2 System fan power FAN2
USB port 2 CN3 System fan power FAN3
Parallel port CN4 32-bit PCI slots PC1 - PC4
Serial port 1 CN5    


USER CONFIGURABLE SETTINGS

Function

Label

Position

  Keyboard power-on disabled J52 Pins 1 & 2 closed
  Keyboard power-on enabled J52 Pins 2 & 3 closed

»

 CMOS memory normal operation JP1 Pins 1 & 2 closed
  CMOS memory clear JP1 Pins 2 & 3 closed

 

 Factory configured - do not alter JP5 Unidentified


DIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

8MB

(1) 1M x 64

None

None

None

16MB

(1) 1M x 64

(1) 1M x 64

None

None

16MB

(1) 2M x 64

None

None

None

24MB

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

None

32MB

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

32MB

(1) 2M x 64

(1) 2M x 64

None

None

32MB

(1) 4M x 64

None

None

None

48MB

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

None

64MB

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

64MB

(1) 4M x 64

(1) 4M x 64

None

None

64MB

(1) 8M x 64

None

None

None

80MB

(1) 4M x 64

(1) 4M x 64

(1) 1M x 64

(1) 1M x 64

96MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

None

96MB

(1) 4M x 64

(1) 4M x 64

(1) 2M x 64

(1) 2M x 64

128MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

128MB

(1) 8M x 64

(1) 8M x 64

None

None

128MB

(1) 16M x 64

None

None

None

144MB

(1) 8M x 64

(1) 8M x 64

(1) 1M x 64

(1) 1M x 64

160MB

(1) 8M x 64

(1) 8M x 64

(1) 2M x 64

(1) 2M x 64

192MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

None

192MB

(1) 8M x 64

(1) 8M x 64

(1) 4M x 64

(1) 4M x 64

256MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

256MB

(1) 16M x 64

(1) 16M x 64

None

None

256MB

(1) 32M x 64

None

None

None

272MB

(1) 16M x 64

(1) 16M x 64

(1) 1M x 64

(1) 1M x 64

288MB

(1) 16M x 64

(1) 16M x 64

(1) 2M x 64

(1) 2M x 64

320MB

(1) 16M x 64

(1) 16M x 64

(1) 4M x 64

(1) 4M x 64

384MB

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

None

384MB

(1) 16M x 64

(1) 16M x 64

(1) 8M x 64

(1) 8M x 64

512MB

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

512MB

(1) 32M x 64

(1) 32M x 64

None

None

528MB

(1) 32M x 64

(1) 32M x 64

(1) 1M x 64

(1) 1M x 64

544MB

(1) 32M x 64

(1) 32M x 64

(1) 2M x 64

(1) 2M x 64

576MB

(1) 32M x 64

(1) 32M x 64

(1) 4M x 64

(1) 4M x 64

640MB

(1) 32M x 64

(1) 32M x 64

(1) 8M x 64

(1) 8M x 64

768MB

(1) 32M x 64

(1) 32M x 64

(1) 32M x 64

None

768MB

(1) 32M x 64

(1) 32M x 64

(1) 16M x 64

(1) 16M x 64

1024MB

(1) 32M x 64

(1) 32M x 64

(1) 32M x 64

(1) 32M x 64
Note: Board supports EDO & SDRAM memory.

Note: EDO & SDRAM can not be mixed.


CACHE CONFIGURATION
Note: 256/512KB cache located on the Pentium II/Pentium III CPUs. 128KB cache located on the Celeron 300A and greater CPUs.