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AM62A7: PMICTPS65931211-Q1的INTn 脚的参考设计是接到AM62A7的main domain,怎么保证功能安全?

Part Number: AM62A7

为什么PMICTPS65931211-Q1的INTn 脚的参考设计是接到AM62A7的main domain?main domain不是安全域,pmic中的watchdog interrupt需要通过这个INTn  PIN传给MCU domain来做safety reaction的