Flash Partitions for LPC84x

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Flash Partitions for LPC84x

889 次查看
starblue
Contributor III

In UM11029 Section "5.3.5 Flash partitions" the flash partitions for ISP/IAP are described for parts with 16KB or 32KB flash, however all LPC84x parts have 64KB of flash (I assume some copy-and-paste oversight).

What are the sector size and numbers for LPC84x? Page size and numbers?

I assume it is 1KB sector size and 64 sectors, 64 bytes page size and 1024 pages, like for other LPC8xx parts, is that correct?

Kind regards

Jürgen

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745 次查看
kerryzhou
NXP TechSupport
NXP TechSupport

Hi Jurgen stuber,

   Thank you for your question.

   I think it is the user manual's bug, we already report it, the user manual will updated this area in the next version.

  LPC84X sector size is 1KB, page size is 64Byte, numbers is 1024.

  Actually, our LPC84X code bundle also demonstrate it.

pastedImage_1.png

Wish it helps you!


Have a great day,
Kerry

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