Motorola MVME162-213 – Compact VME Single-Board Computer

Description

• Processor: 25 MHz MC68LC040 (MC68EC040 option) with integrated memory management unit
• Memory
  – DRAM: 1 MB, 4 MB or 8 MB parity-protected
  – SRAM: 512 KB with battery backup for data retention
  – Flash: 1 MB on-board (configuration dependent)
• Clock & Timers
  – Time-of-day clock with battery backup
  – Six tick timers plus watchdog timer
• Interfaces
  – Serial: two EIA-232-D ports and one EIA-232-D/EIA-530 port
  – Optional Ethernet: 10Base-T transceiver with DMA support
  – Optional SCSI-2: bus interface with DMA for mass storage
• VMEbus
  – Address widths: A16 / A24 / A32
  – Data widths: D8 / D16 / D32
  – Supports system controller mode
• Power: +5 VDC ±5 %, typical 6 W
• Mechanical: 6U double-height VME board, 233 mm × 160 mm
• Operating temperature: 0 °C to +70 °C (industrial –40 °C to +85 °C option)
• Certifications: CE, UL, shock and vibration per IEC 60068-2-xx

• Modular, open-computing design for easy integration and future expansion
• Battery-backed SRAM and TOD for data integrity during power loss
• High-speed DMA engines on optional Ethernet and SCSI to reduce CPU load
• Real-time kernel support with deterministic interrupt latency
• Conformal-coated PCB and rugged connectors for harsh environments

• Industrial automation: PLC backplane computing, motion control, HMI gateways
• Machine vision: frame grabber host, image processing nodes
• Test & measurement: ATE systems, data acquisition controllers
• Energy: substation automation, turbine control retrofits
• Transportation: rail signaling, fleet management computers