SPRADM6 December   2024 AM62D-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
    1. 1.1 Load Binaries to AM62D
  5. 2Processor Core Benchmarks
    1. 2.1 C7x DSP Benchmark
      1. 2.1.1 Fast Fourier Transform
      2. 2.1.2 Digital Signal Processing
        1. 2.1.2.1 FIR
        2. 2.1.2.2 Cascade Biquad
        3. 2.1.2.3 Dot Product
      3. 2.1.3 Mathematical Operations
    2. 2.2 Dhrystone on A53 cores
  6. 3Memory System Benchmarks
    1. 3.1 Critical Memory Access Latency
    2. 3.2 UDMA: DDR to DDR Data Copy
    3. 3.3 C7x DRU Performance: Block Copy with DMA
  7. 4Application Specific Benchmarks
    1. 4.1 SBL Boot Time
    2. 4.2 IPC Performance
    3. 4.3 Flash
    4. 4.4 Application Specific Latency
  8. 5Summary
  9. 6References

5 Summary

This document presents a set of benchmarks for AM62D processor. The tests focuses on processing cores and memory performance with emphasis on the C7x DSP. The document also includes steps to reproduce the results.