SPRACV1B
February 2022 – January 2024
AM2434
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AM6411
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AM6412
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AM6421
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AM6441
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AM6442
Abstract
2
Trademarks
1
Introduction
2
Processor Core Benchmarks
2.1
Dhrystone
2.2
Trigonometric Functions
3
Compute and Memory System Benchmarks
3.1
Memory Bandwidth and Latency
3.1.1
LMBench
3.1.2
STREAM
3.1.3
Cortex-R5 Memory Access Latency
3.2
CoreMark®-Pro
3.3
Fast Fourier Transform
3.4
Cryptographic Benchmarks
4
Application Benchmarks
4.1
Machine Learning Inference
4.2
Field Oriented Control (FOC) Loop
4.3
PCIE to DDR Performance Using BCDMA
4.3.1
Test Setup
4.3.2
Result and Observation
4.4
DDR to DDR Performance Using BCDMA
4.4.1
Test Setup
4.4.2
Result and Observation
5
References
6
Revision History
5
References
CoreMark-Pro
STREAM McCalpin, John D.: "STREAM: Sustainable Memory Bandwidth in High Performance Computers", a continually updated technical report (1991-2007), available at:
http://www.cs.virginia.edu/stream/
Ne10 math library
CMSIS library
hosted models at tensorflow.org
OpenSSL