When the NFC_CSx signals are activated ?

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When the NFC_CSx signals are activated ?

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tiborsomogyi
Contributor III

Hi, I would like to interface an array of NAND Flash Memories to an MK60F.... which has NFC interface, provided with two NFC_CSx signals. I would need more than two of them ( at least 4 )... and I am unable to find out neither the condition under which these two NFC_CSx signals are activated, nor the way I could generate more chip select signals. Could someone help me, please ? Thanks in advance.

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659 次查看
Hui_Ma
NXP TechSupport
NXP TechSupport

Hi

There is no way to get current activated NFC_CEx signal from NFC register.

If customer could consider to use Flexbus module to extend external memory?


Wish it helps.

Have a great day,
Ma Hui
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