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PSLVERR is optional for APB Master?

In APB3 spec it is mentioned that "APB peripherals are not required to support the PSLVERR pin". Does it mean that both APB Master and APB Slave PSLVERR is optional or it is optional only for APB Slave? What if APB Slave supports PSLVERR but APB Master doesn't?

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Colin Campbell over 3 years ago +1 verified

This comment would refer only to the peripherals (the slaves) on the bus. As the APB protocol is targeted at simple slave designs, not all will need to indicate error conditions, so those peripherals wouldn...

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0 Krupesh over 3 years ago in reply to Colin Campbell

Thanks for your response.
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0 Krupesh over 3 years ago in reply to Colin Campbell

Thanks for your response.
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