This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

How to report typo in Cortex M4 Generic User Guide?

I hate to be nit-picky but I'm just not sure how people usually report typos in the manual (or whether what I'm looking at is actually correct).

Manual: Cortex M4 Generic User Guide (DUI0553b)

Page: 219, Table 4-2 "NVIC register summary"

Typo: Address range for Interrupt Priority Register (NVIC_IPR) should be 0xE000E400 - 0xE000E4EC

0xE000E4EF is incorrect because the previous address ranges for the other registers indicate the start and end word. There are 60 NVIC IPR registers, each of which is 4 bytes, for a total of 240 bytes (0xF0). Since the starting word begins at 0xE000E400, the last byte of the last word has address 0xE000E4F0 which means the first byte of the last word has address 0xE000E4EC.

0