Part Number: AM2634-Q1
Tool/software:
After modifying the software in Core1 of the AM263x, Core0 is unable to correctly read the signal level of Port D17.
I'm a bit concerned and wondering when we can find time today to debug together and observe the phenomenon.
Here are the port attributes configured in Core0. No configuration for this port is done in Core1.
Problem Phenomenon：
1. When using Core1 program Version A, D17 is set to 3.3V. From Core0, using gioPinRead, the correct value of 1 can be read. By checking the In_data register, bit 9 also shows 1.
2. When using Core1 program Version A, D17 is set to 0V. Using gioPinRead, the correct value of 0 can be read. By checking the In_data register, bit 9 also shows 0.
3. When using Core1 program Version B, D17 is set to 3.3V. However, from Core0, using gioPinRead, the value read is 0. Checking the In_data register, bit 9 also shows 0.
discrepancy between Version A and Version B,the comparison between Version A and Version B involves only a change in a physical quantity used in the calculation, which will have no impact on the size of the data
Please provide the possible reasons for this issue.
