How to Achieve Precise Motor Measurement on the TI AM6254 Platform Using eQEP
Forlinx Jason

Forlinx Jason @forlinx_jason

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How to Achieve Precise Motor Measurement on the TI AM6254 Platform Using eQEP

Publish Date: Apr 3
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Unlock ​sub-micron precision in industrial motor measurement using Texas Instruments’ AM6254 platform and the ​Enhanced Quadrature Encoder Pulse (eQEP) interface. Ideal for robotics, CNC machines, and intelligent systems!

✅** ​Key Features:**

​Real-time decoding: Measure speed, direction, and position via 90° phase-shifted signals (QEA/QEB).
​Robust anti-interference: Reliable performance in noisy environments.
​Flexible setup: Works with incremental/absolute encoders or GPIO simulations (no physical encoder required!).

🔧 ​How-to Steps:

Update SDK & modify device trees.
Compile drivers (kernel modules).
Connect GPIO pins to EQEP2_A/B.
Test with 100MHz signals (zero data loss!).

👉 Explore the full guide with diagrams & code →

https://www.forlinx.net/industrial-news/ti-am6254-eqep-motor-measurement-guide-673.html

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