AM3352: NMI

Kz777

Part Number: AM3352

Hi Champs,

Can we realize "Non-maskable " interrupt on the AM3352 ?

Our understanding , AM3352 is not allow "Non-maskable interrupt". It is only maskable interrupt.

Please make sure which is correct.

Regards,

Kz777

0 Biser Gatchev-XID over 7 years ago

Hi,

Your understanding is correct. This is INT7, which can be masked inside the interrupt controller.

0 Kz777 over 7 years ago

Part Number: AM3352

Hi Champs,

We understood AM3352 don't allow Non-maskable interrupt.

As this next step, we would like to realize some "Non mask-able signal" don't mask and mask for another IRQ signal.

Could you please confirm how to realize this method ?

0 Biser Gatchev-XID over 7 years ago in reply to Kz777

I am not sure I understand your last question. Can you please rephrase?

0 Kz777 over 7 years ago in reply to Biser Gatchev-XID

Hi Biser,
Thanks. I have some typo. So, Could you please check my previous post again ?

0 Biser Gatchev-XID over 7 years ago in reply to Kz777

I am afraid I still do not understand.

0 Kz777 over 7 years ago in reply to Biser Gatchev-XID

Thanks. I checked it by myself.

I will try to use Prority mask function for NMI pin.

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