Motorola MVME 162-212 icon CPU Board

The **Motorola MVME162** is a type of VMEbus CPU board that is specifically designed for embedded applications. The **MVME162-212** variant features the Motorola 68xxx microprocessor architecture and is commonly used in industrial, telecommunications, and other computing environments demanding robust performance. Below, I’ll provide an overview of the MVME162 CPU board, highlighting its key features, applications, and specifications.

### Key Features of MVME162-212

1. **Processor**:
– The MVME162 typically utilizes the Motorola 68040 microprocessor, which offers high performance with integrated memory management and virtual memory capabilities.

2. **Memory Support**:
– The board supports multiple types of memory configurations, including DRAM (Dynamic Random Access Memory) and non-volatile memory options like EEPROM or Flash memory.

3. **VMEbus Compatibility**:
– The MVME162 complies with the VMEbus standard, allowing it to communicate effectively with other VME-compatible modules and peripherals within the same system.

4. **I/O Capabilities**:
– The board includes multiple I/O interfaces, such as serial ports (RS-232/RS-422), Ethernet, and potentially other interfaces like SCSI or IDE, depending on the specific configuration.

5. **Operating Environment**:
– The MVME162 is designed to operate in industrial environments, featuring rugged construction and extended temperature operating ranges.

6. **Expansion Capabilities**:
– The VMEbus architecture allows for expansion through additional modules or cards, facilitating hardware upgrades or modifications as needed.

### Applications

The Motorola MVME162-212 CPU board is widely used in various industries, including but not limited to:

– **Industrial Automation**: Control systems for manufacturing processes and machinery.
– **Telecommunications**: Routing, switching, and signal processing applications.
– **Military and Aerospace**: Embedded systems in defense equipment and aerospace applications that require high reliability and ruggedness.
– **Medical Equipment**: Used in diagnostic and monitoring devices that require reliable computing solutions.

### Specifications (Typical)

While specific configurations may vary, here are some typical specifications:

– **Processor**: Motorola 68040
– **Clock Speed**: Often ranging from 25 MHz to 40 MHz, depending on the specific model.
– **Memory**: Configurable RAM options, often with support for ECC (Error Correction Code).
– **Storage**: Options for internal storage such as Flash or external storage interfaces.
– **I/O Ports**: Multiple serial communication ports, possibly including Ethernet.
– **Bus Interface**: Full compatibility with VMEbus (version 2.0) standards.
– **Operating Temperature**: Typically designed for industrial environments, with a range from -40°C to 85°C (depending on specific configuration).

### Documentation and Support

For more detailed information regarding the **MVME162-212**, including technical documentation, user manuals, and specific implementation guidelines, consider the following:

– **Manufacturer Documentation**: Check the official documentation from Motorola (or the current owner of the product line) for detailed specifications and design guidelines.
– **Datasheets**: Obtain datasheets that provide comprehensive technical details about supported features and configurations.
– **Technical Support**: If you have specific technical questions or need support for implementation, consider reaching out to the manufacturer’s support services.

If you need more specific information or have further questions about the MVME162-212 CPU board, feel free to ask!