
INTEL CORPORATION

DK440LX

Device Type                Mainboard
Processor                  Pentium II
Processor Speed            233/266/300MHz
Chip Set                   Intel
Video Chip Set             None
Maximum Onboard Memory     1024MB (EDO & SDRAM supported)
Maximum Video Memory       None
Cache                      512KB (located on Pentium II CPU)
BIOS                       Intel/Phoenix
Dimensions                 355mm x 304mm
I/O Options                32-bit PCI slots (4), Ethernet connector, floppy
                           drive interface, game/MIDI interface, green PC
                           connector, IDE interfaces (2), SCSI interface,
                           Ultra SCSI Wide interfaces (2), parallel port,
                           PS/2 mouse port, serial ports (2), IR connector,
                           USB connectors (2), ATX power connector, AGP
                           slot, line ins (2), line out, microphone in,
                           audio in  CD-ROMs (2), telephony connector,
                           RAID slot
NPU Options                None

[Image]

                                CONNECTIONS

  Purpose               Location      Purpose                Location

  AGP slot                AGP         Wake on LAN              J6D1
                                      connector

  ATX power               ATX         IDE interface 2          J8F1
  connector

  Microphone in           CN1         Floppy drive             J8F2
                                      interface

  Line in                 CN2         Wake on modem            J9A1
  (external)                          connector

  Line out                CN3         IDE interface 1          J9F1

  Ethernet                CN4         Hard drive               J10A1
  connector                           interface LED

  Serial port 2           CN5         Ultra SCSI Wide          J10D1
  (external)                          interface

  Serial port 1           CN6         SCSI interface           J10E1

  Parallel port           CN7         Ultra SCSI Wide          J10F1
                                      interface

  USB connector 2         CN8         Hard drive               J11B1
                                      interface LED

  USB connector 1         CN9         Front chassis 1          J12A1
                                      fan power

  PS/2 mouse port         CN10        Front chassis 2          J12B2
                                      fan power

  Chassis security        J0A1        Green PC LED             J12D1
  connector

  Telephony               J0E1        Soft off power       J12E1/pins 1 &
  connector                           supply                     2

  Line in                 J0F2        Green PC             J12E1/pins 3 &
  (internal)                          connector                  4

  Audio in  CD-ROM       J1E1        IR connector         J12E1/pins 5 -
                                                                11

  Serial port 2           J1E2        Hard drive          J12E1/pins 12 -
  (internal)                          interface LED             16

  Audio in  CD-ROM       J1F1        Power/sleep LED     J12E1/pins 17 -
                                                                20

  CPU1 fan power          J1M1        Reset switch        J12E1/pins 21 -
                                                                23

  5v auxiliary            J1M2        Speaker             J12E1/pins 24 -
  power                                                         27

  Rear chassis fan        J2E1        32-bit PCI slots       PC1  PC4

  Game/MIDI               J2E2        RAID slot                 SL1
  interface

  CPU2 fan power          J3F2

                        USER CONFIGURABLE SETTINGS

                 Function                     Label          Position

     Flash BIOS normal operation              J7E1          Pins 1 & 2
                                                              closed

      Flash BIOS configuration mode            J7E1          Pins 2 & 3
                                                              closed

      Flash BIOS recovery mode                 J7E1            Open

                           DIMM CONFIGURATION

     Size         Bank 0         Bank 1         Bank 2        Bank 3

     16MB       (1) 2M x 64       None           None          None

     32MB       (1) 4M x 64       None           None          None

     32MB       (1) 2M x 64   (1) 2M x 64        None          None

     48MB       (1) 4M x 64   (1) 2M x 64        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

                        DIMM CONFIGURATION (CONT)

      Size          Bank 0        Bank 1         Bank 2         Bank 3

      64MB        (1) 8M x 64      None           None           None

      64MB        (1) 4M x 64   (1) 4M x 64       None           None

      80MB        (1) 8M x 64   (1) 2M x 64       None           None

      96MB        (1) 8M x 64   (1) 4M x 64       None           None

      96MB        (1) 4M x 64   (1) 4M x 64    (1) 4M x 64       None

     128MB         (1) 16M x       None           None           None
                      64

     128MB        (1) 8M x 64   (1) 8M x 64       None           None

     128MB        (1) 4M x 64   (1) 4M x 64    (1) 4M x 64   (1) 4M x 64

     144MB         (1) 16M x    (1) 2M x 64       None           None
                      64

     160MB         (1) 16M x    (1) 4M x 64       None           None
                      64

     176MB         (1) 16M x    (1) 2M x 64    (1) 2M x 64   (1) 2M x 64
                      64

     192MB         (1) 16M x    (1) 8M x 64       None           None
                      64

     192MB        (1) 8M x 64   (1) 8M x 64    (1) 8M x 64       None

     224MB         (1) 16M x    (1) 4M x 64    (1) 4M x 64   (1) 4M x 64
                      64

     256MB         (1) 32M x       None           None           None
                      64

     256MB         (1) 16M x     (1) 16M x        None           None
                      64            64

     256MB        (1) 8M x 64   (1) 8M x 64    (1) 8M x 64   (1) 8M x 64

     288MB         (1) 16M x     (1) 16M x     (1) 2M x 64   (1) 2M x 64
                      64            64

     304MB         (1) 32M x    (1) 2M x 64    (1) 2M x 64   (1) 2M x 64
                      64

     320MB         (1) 16M x     (1) 16M x     (1) 4M x 64   (1) 4M x 64
                      64            64

     320MB         (1) 16M x    (1) 8M x 64    (1) 8M x 64   (1) 8M x 64
                      64

     352MB         (1) 32M x    (1) 4M x 64    (1) 4M x 64   (1) 4M x 64
                      64

     384MB         (1) 16M x     (1) 16M x      (1) 16M x        None
                      64            64             64

     448MB         (1) 32M x    (1) 8M x 64    (1) 8M x 64   (1) 8M x 64
                      64

     512MB         (1) 32M x     (1) 32M x        None           None
                      64            64

     512MB         (1) 16M x     (1) 16M x      (1) 16M x    (1) 16M x 64
                      64            64             64

     640MB         (1) 32M x     (1) 16M x      (1) 16M x    (1) 16M x 64
                      64            64             64

     768MB         (1) 32M x     (1) 32M x      (1) 32M x        None
                      64            64             64

     1024MB        (1) 32M x     (1) 32M x      (1) 32M x    (1) 32M x 64
                      64            64             64

            Note: Board accepts EDO & SDRAM memory. Maximum SDRAM is
            512MB. Maximum EDO is 1GB.

                  CACHE CONFIGURATION

  Note: 512KB cache is located on the Pentium II CPU.

