MITAC Industrial Partner

MID-MSC-3685A - Mitac MID-MSC-3685A CPU Board - Socket 370 Industrial Single Board...

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Mitac MID-MSC-3685A CPU Board - Socket 370 Industrial Single Board Computer. Simple Type: CPU Board

The MSC-3685A is an industrial-strength slot board computer which allows connection to VGA(CRT), LAN, and other enhanced I/O interfaces. With the Intel Socket 370 processor, the MSC-3685A achieves outstanding performance in a package for value-conscious applications. The VGA display supports CRT displays with a display memory of up to 32MB/64MB (Dynamic share with system memory). Three 168-pin DIMM sockets are provided on the card, which can be installed with up to 512MB of memory. It also offers several industrial features such as a 3-level watchdog timer with jumper-less setup and an on-board 10/100 Base-T networking connection. The MSC-3685A is a highly reliable line of CPU card perfect for IPC applications of computer telephony integration applications.

Download the datasheet (PDF)

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  • 256-level watchdog timer (software setting)
  • 3 x 168-pin DIMM sockets UP to 512MB
  • Auto-switching 10/100 Base-T Ethernet on board
  • Bus master IDE and Ultra DMA-33/66/100 supported
  • H/W monitoring IC for CPU voltage, chassis & CPU fan speeds
  • Intel 815E Chipset
  • M-systems Disk On Chip flash disk, supports up to 144MB
  • Support Intel Celeron (Socket 370) or Pentium III (FC-PGA 370pin)
  • Supports IrDA
  • Supports modem ring-on, Win95/98 shut-off
  • Supports PC98/99 ACPI power management
  • Supports two USB ports
  • VGA controller for CRT displays


  • BIOS: Award PnP flash BIOS
  • BUS Clock Rate: 66/100/133 MHz
  • Cache: Integrated in CPU
  • Chipset: Intel 815E Chipset
  • CPU: Speed Up to 1GHz
  • Dimensions (L x W): 338mm x 122mm (13.3” x 4.8”)
  • Disk On Chip: M system Disk On Chip flash disk 2MB to 144MB storage capacity
  • Display Memory: 32MB/64MB (Dynamic share with system memory)
  • Display Resolution: Supports non-interface CRT Displays up to 1600x1200
  • Display Type: Supports CRT
  • EMI/EMC: CE Class A compliant FCC Class A approved
  • Ethernet Bus: 10/100 Base-T Ethernet RJ-45 connector on board
  • FDD Interface: Supports up to two floppy disk drives
  • Hardware Monitoring Chipset: Build in Winbond W83627HF
  • IDE Interface: Two channels for up to four IDE devices Support bus master Ultra DMA 33/66/100
  • IrDA: One IrDA connector
  • ISA Buffer: ISA Buffer for enhancement of ISA extension
  • Keyboard/Mouse Connectors: PS/2 connector and 5-pin abrounded external keyboard connector PS/2 6-pin mouse connector
  • LAN Chipset: Build in ICH2 of 815E
  • Main Memory: Three 168-pin DIMM sockets, Supports up to 512MB
  • Monitoring: CPU temperature, system termperature, voltage, CPU and chassis fan speeds
  • MTBF: 50,000 hrs
  • Operating Temperature: 0 oC ~ 60 oC (32 oF ~ 140 oF)
  • Other Features: Switching voltage regulator Supports AGP 2x Modem ring-on function
  • Parallel Port: One ECP/EPP/SPP parallel port
  • Power connector: 20-pin header for ATX power
  • Power Management: Supports PC97/98 ACPI
  • Power Supply Voltage: +5V (4.75-5~25V), +12V (11.4~12.6V)
  • Processor: Intel Celeron (Socket 370) or Pentium III (FC-PGA 370 pin)
  • Processor: Intel Pentium III
  • Relative Humidity: 5% ~ 85%, Non-condensing
  • Serial Port: One RS-232 and One RS-232 / 422 / 485
  • Storage Temperature: -20 oC ~ +85 oC (-4 oF ~ 185 oF)
  • USB: Two USB ports
  • VGA Chipset: Build in 815E
  • Watchdog Timer: 256-level (software setting)



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