Flash Partitions for LPC84x

starblue — Fri, 13 Apr 2018 09:45:44 GMT

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

Re: Flash Partitions for LPC84x

kerryzhou — Mon, 16 Apr 2018 06:50:18 GMT

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.

Wish it helps you!

Have a great day,
Kerry

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LPC MicrocontrollersのトピックRe: Flash Partitions for LPC84x

Flash Partitions for LPC84x

Re: Flash Partitions for LPC84x