This issue has been resolved. The massive amount of SDIO read failures were caused by overdriving the 1.8V enable pin with a 3.3V GPIO. The AM335x was unable to establish communication with a powered down WiLink chip.
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Channel Details:
- Title: Wireless Connectivity
- Channel Number: 4845084
- Language: English
- Registered On: September 18, 2012, 7:39 am
- Number of Articles: 116964
- Latest Snapshot: October 2, 2018, 3:52 am
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- Description: Products covered in this section are low power RF ICs and connectivity protocols such as ZigBee,...
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