Description
Motorola MVME-320B-1
Technical Specifications
- Microprocessor: 16.67 MHz MC68020 with 68881 FPU.
- Memory: Onboard DRAM.
- Bus: VMEbus interface.
- Interfaces: Serial and parallel.
Functional Features
- Built-in FPU.
- Supports VME D16/D32 specification.
- Onboard diagnostic firmware.
Application Scenarios
Process control, laboratory test equipment, and legacy system maintenance.
Performance Parameters
- Bus: A24, D16/D32.
- Power: Approximately 12W.
Material Composition
Industrial-grade PCB with early-generation electronic components.
Structural Characteristics
6U VME module with front panel status LEDs.
Working Principle
The MC68020 processor executes control algorithms, utilizing the FPU to accelerate floating-point operations, and communicates with I/O modules via the VME bus.
Installation Requirements
- Insert into the VME chassis and secure with screws.
- Ensure adequate cooling.
Usage Precautions
- As a legacy product, strictly verify version compatibility before replacement.
- Observe ESD precautions.
- Avoid operation in harsh environments.




