SPRZ572A April 2024 – September 2024 TMS320F28P550SJ , TMS320F28P559SJ-Q1
USB: USB DMA Event Triggers are not Supported
0, A
The USB module generates inadvertent extra DMA requests, causing the FIFO to overflow (on IN endpoints) or underflow (on OUT endpoints). This causes invalid IN DATA packets (larger than the maximum packet size) and duplicate receive data.
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