PowerQUICC® Integrated Communications Processor for Portable Systems

MPC823
  • Archived
  • This page contains information on a product that is no longer manufactured (discontinued). Specifications and information herein are available for historical reference only.

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The MPC823 microprocessor is a versatile, one-chip integrated microprocessor and peripheral combination that can be used in a variety of electronic products. It particularly excels in low-power, portable, image capture and personal communication products. It has a universal serial bus (USB) interface and video display controller, as well as the existing LCD controller of the MPC821 device.

The MPC823 microprocessor integrates a high-performance embedded MPC8xx core with a communication processor module that uses a specialized RISC processor for imaging and communication. The communication processor module can perform embedded signal processing functions for image compression and decompression. It also supports seven serial channels--two serial communication controllers, two serial management controllers, one I2C port, one USB channel, and one serial peripheral interface.

This two-processor architecture consumes power more efficiently than traditional architectures because the communication processor module frees the core from peripheral tasks like imaging and communication.

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  • Printed Circuit Boards and Schematics

    MPC823 (1.27mm and 1.00mm) and MPC821 OrCAD Library

    ZIPRev 0Nov 30, 199817.6 KBMPC823ORCADSCH
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