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CP82C237

CP82C237

Manufacturer No:

CP82C237

Manufacturer:

Harris Corporation

Description:

PROGRAMMABLE DMA CONTROLLER

Datasheet:

Datasheet

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CP82C237 Specifications

  • Type
    Parameter
  • Mounting Type
    Through Hole
  • Supplier Device Package
    40-PDIP
  • Package / Case
    40-DIP (0.600", 15.24mm)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Interface
    DMA
  • Applications
    CMOS DMA Controller
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The CP82C237 is an integrated circuit chip that serves as a programmable interrupt controller (PIC). It has several advantages and application scenarios, including:Advantages: 1. Flexibility: The CP82C237 is programmable, allowing users to configure and prioritize interrupts according to their specific requirements. 2. Multiple Interrupt Levels: It supports up to eight levels of interrupt priority, enabling efficient handling of multiple interrupt requests. 3. Interrupt Sharing: The chip allows multiple devices to share a single interrupt line, reducing the number of interrupt lines required in a system. 4. Interrupt Masking: It provides the ability to mask or disable interrupts selectively, allowing for better control over interrupt handling. 5. Compatibility: The CP82C237 is compatible with various microprocessors and microcontrollers, making it suitable for a wide range of applications.Application Scenarios: 1. Embedded Systems: The CP82C237 is commonly used in embedded systems where multiple devices need to generate interrupts. It helps manage and prioritize these interrupts efficiently. 2. Real-time Systems: In real-time systems, where timely response to interrupts is crucial, the CP82C237 ensures that interrupts are handled in the desired order and within the required time constraints. 3. Industrial Automation: The chip finds applications in industrial automation systems, where multiple sensors, actuators, and control devices generate interrupts that need to be managed effectively. 4. Communication Systems: In communication systems, the CP82C237 can be used to handle interrupts from various communication interfaces, such as UARTs, Ethernet controllers, or wireless modules. 5. Gaming and Multimedia: The chip can be utilized in gaming consoles or multimedia devices to manage interrupts from various input/output devices, ensuring smooth and responsive user interactions.Overall, the CP82C237 offers flexibility, efficient interrupt handling, and compatibility, making it suitable for a wide range of applications where interrupt management is critical.
CP82C237 Relevant information