Description
Motorola MVME162-10
Technical Specifications:
- Brand: Motorola
- Model: MVME162-10
- Processor Options: 32 MHz MC68040 (with FPU) or 25 MHz MC68LC040
- Memory Configuration: 4MB to 16MB shared DRAM; 512KB battery-backed SRAM
Functional Features:
- High Integration: Consolidates system controller, DMA controller, and IndustryPack interfaces onto a single board.
- Flexible Processor Selection: Allows users to choose between MC68040 with Floating-Point Unit (FPU) or MC68LC040 based on computational needs.
- On-board Debugging: Includes 1MB Flash memory for monitor/debugger firmware, supporting remote reset, abort, and status control.
- Multi-Protocol Serial Communication: Provides two serial ports supporting EIA-232-D and EIA-422 (V.36) protocols.
Application Scenarios:
Ideal for large-scale industrial machinery control, Automated Test Equipment (ATE), laboratory test stands, and traditional industrial control networks requiring high-reliability Real-Time Operating Systems (RTOS).
Performance Parameters:
- Timers: Six 32-bit timers including a watchdog timer
- Interrupt Handling: VMEbus four-level requester, seven-level interrupter, and handler
- Bus Width: Supports A24/A32 addressing and D8/D16/D32/D64 data transfers
Material Composition:
Utilizes industrial-grade flame-retardant PCB materials. Key components are strictly derated to ensure thermal stability during prolonged, high-load operations.
Structural Characteristics:
Standard 6U Eurocard size equipped with ejector handles for safe insertion and extraction in dense slot configurations. Supports MVME712 transition modules for standard I/O connectivity.
Working Principle:
Facilitates high-speed data exchange between the processor and external devices via a local bus and VMEbus channel. On-board firmware handles system initialization, self-testing, and OS booting.
Installation Requirements:
Ensure logical airflow organization within the chassis, keeping intake air temperatures within specified limits. Add dust filters and perform regular cleaning in harsh environments.
Usage Precautions:
Verify stable VME backplane supply voltage before powering on. Ensure uninterrupted power when modifying NVRAM configurations or updating firmware to prevent data corruption.
