CAT68701

NOTE: This board is BANISHED from http://www.si-linux.co.jp at 2006/12/14.

Maybe DISCONTINUED.

• Product Name: CAT68701 SBC-SH3

• CPU:

  • SH7708R 98.32MHz Bus clock: 49.16MHz Peripheral Module clock: 32.77MHz

• MEMORY:

  • 1/10 inch DIP ROM Socket for EPROM/FLASHROM 128K or 512KBytes (Equipped 128K FlashROM @rollout）

  • MAIN MEMORY SDRAM 32MBytes（Onboard）

  • BATTERY Backupped SRAM 512KBytes（Onboard）

  • Other Memory Device:

• External Interfaces:

  • Serial Interface SH7708R Onchip SCI RS232C Level x 1ch（〜115200bps)

  • Ethernet 10BaseT x 1ch (Crystal CS8900A Onboard AREA5)

  • AREA6 Compact Flash Slot (Hitachi/IBM Microdrive Ready)

  • AREA5 General Purpose I/O Input12bit / Output15bit (TTL Level)

  • AREA5 Orignal 16Bit Expand Bus "CATBUS" (Almost TTL Level (Exclude IRQ Pin))

• Power Supply: +5V/GND only

• Power Consumption: stable 200mA Max 650mA(It is excluded to use Microdrive. )

• Board Size: 120x125mm (It's roughly the same size which 12cm Compact Disc Case.)

• Weight: 130 g (no includes Compact Flash & Serial Cable)

• Others:

  • Onboard Rechargeble Ni-Cd Battery(Backup SRAM & sh3 Onchip Real Time Clock)

  • RAM Drive (using onboard SRAM 512KBytes)

• Operating Systems:

  • Linux Kernel 2.4.x & Debian GNU/Linux SuperH woody/sid

  • NetBSD 1.5.x-current

  • TOPPERS/JSP(uITRON)