Host Processor

  • Not Recommended for New Designs
  • This page contains information on a product that is not recommended for new designs.

See product image

Product Details

Block Diagram

MPC7447A block diagram


  • Four integer units (three simple plus one complex)
  • Double-precision floating point unit
  • Four AltiVec® technology units (simple, complex, floating and permute)
  • Load/store unit
  • Branch processing unit
  • Clock frequency can be changed dynamically
  • Temperature sensing diodes included to monitor die temperature
  • MPC7447A processors are pin for pin compatible with MPC7445 and MPC7447 processors.
  • As with all microprocessors built on Power Architecture technology, MPC7447A processors are software compatible with the MPC7xx family of processors from NXP®.
  • Microprocessors built on Power Architecture technology enjoy a broad set of operating systems, compilers and development tools from third-party vendors.

Part numbers include: MC7447AHX1000NB, MC7447AHX1167NB, MC7447AHX1333LB, MC7447AHX1420LB, MC7447AHX600NB, MC7447ATHX1000NB, MC7447ATHX1167NB, MC7447AVU1000LB, MC7447AVU1000NB, MC7447AVU1167NB, MC7447AVU1420LB, MC7447AVU600NB, MC7447AVU733NB, MC7447AVU867NB.


Quick reference to our documentation types.

1-5 of 57 documents

Show All

Design Resources

Design Files

2 design files


1 software file

Note: For better experience, software downloads are recommended on desktop.


What do you need help with?