
TECHNOLAND, INC.

PEAK 620

Device Type              Single board computer
Processor                Pentium II
Processor Speed          233/266/300/333MHz
Chip Set                 Intel
Video Chip Set           None
Maximum Onboard Memory   512MB (EDO & SDRAM supported)
Maximum Video Memory     None
Cache                    256/512KB
BIOS                     Award
Dimensions               338mm x 122mm
I/O Options              Floppy drive interface, IDE interfaces (2),
                         parallel port, PS/2 mouse port, serial ports (2),
                         USB connector
NPU Options              None

[Image]

                                CONNECTIONS

  Purpose                 Location     Purpose                 Location

  IDE interface 1            J2        USB connector              J10

  Floppy drive               J3        Auxiliary keyboard         J11
  interface                            connector

  Parallel port              J4        Serial port 2              J14

  IDE interface LED          J5        PS/2 mouse port            J16

  IDE interface 2            J7        Serial port 1              J17

  Speaker                    J8        CPU fan power              J20

  Reset switch               J9        Power LED & keylock       JP12

                        USER CONFIGURABLE SETTINGS

                Function                     Label           Position

     BIOS size select 1Mbit                  J15           Pins 1 & 2
                                                              closed

      BIOS size select 2Mbit                  J15           Pins 2 & 3
                                                              closed

     PIIX4 version select B0                 JP1           Pins 2 & 3
                                                              closed

      PIIX4 version select A1                 JP1           Pins 1 & 2
                                                              closed

     I/O queue depth select MAX              JP7           Pins 2 & 3
                                                              closed

      I/O queue depth select 1                JP7           Pins 1 & 2
                                                              closed

     WDT port address select F2              JP11            Closed

      WDT port address select F6              JP11             Open

     CMOS memory normal operation            JP14             Open

      CMOS memory clear                       JP14            Closed

                           DIMM CONFIGURATION

     Size         Bank 0         Bank 1         Bank 2        Bank 3

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

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

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

     24MB       (1) 2M x 64   (1) 1M x 64        None          None

     24MB       (1) 1M x 64   (1) 1M x 64    (1) 1M x 64       None

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

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

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

     40MB       (1) 4M x 64   (1) 1M 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

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

                        DIMM CONFIGURATION (CONT)

     Size          Bank 0         Bank 1         Bank 2         Bank 3

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

     72MB        (1) 8M x 64   (1) 1M 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 64      None           None           None

     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

     136MB       (1) 16M x 64  (1) 1M x 64        None           None

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

     152MB       (1) 16M x 64  (1) 1M x 64    (1) 1M x 64    (1) 1M x 64

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

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

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

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

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

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

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

     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

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

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

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

            Note: Board accepts EDO & SDRAM memory.

                     CACHE CONFIGURATION

  Note: 256KB/512KB cache is located on the Pentium II CPU.

                              CPU SPEED SELECTION

   CPU     Clock   Multiplier   JP3     JP4      JP5      JP6     JP10     JP13
  speed    speed

  233MHz   66MHz      3.5x      Open   Closed    Open    Open     Closed   1 &
                                                                            2

  266MHz   66MHz       4x       Open   Closed   Closed   Closed   Open     1 &
                                                                            2

  300MHz   66MHz      4.5x      Open   Closed    Open    Closed   Open     1 &
                                                                            2

  333MHz   66MHz       5x       Open   Closed   Closed   Open     Open     1 &
                                                                            2

  Note: Pins designated should be in the closed position.

                           DOC ADDRESS SELECTION

               Address                                JP16

                   C000                         Pins 1 & 2 closed

                   C800                         Pins 3 & 4 closed

                   D000                         Pins 5 & 6 closed

                  D800                         Pins 7 & 8 closed

                              BIOS SELECTION

                Setting                                JP15

                  EPROM                        Pins 2 & 3 closed

                  5v flash                   Pins 2 & 3, 4 & 5 closed

                 12v flash                   Pins 1 & 2, 4 & 5 closed

