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F28M35H52C-Q1: issue about M core software trigger interrupt request

Part Number: F28M35H52C-Q1

Hi Team,

spruh22i_Concerto F28M35x Technical Reference Manual (Rev. I)

1. P1627 25.5.27 Software Trigger Interrupt (SWTRIG) Register, offset 0xF00

The IRQ's number is up to 91, but there is only 6-bits to represent? Could you please take a further explanation?

2. P1587 Table 24-17. Interrupts (continued)

Why there is no IRQ43?

3. Additionally, The TRM MPU sub-chapter mentioned that "This feature is disabled on these devices.", But my customer also find the register in CCS.

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Thanks & Regards

Yale