LPC546xx USB SRAM address range max 0x4010'1FFC (C not F?)

[danielgull]

Hi

I am reading the LPC546xx User Manual UM10912 Rev 2.4 11 November 2019 page 17. Here the memory map details can be found in the table 3 "Memory usage and details". The USB SRAM address range is given with: 0x4010 0000 - 0x4010 1FFC. Why is the upper limit terminated with a C and not with an F? (i.e. 0x4010 1FFF). Are the last three bytes in the USB SRAM reserved? Is this possibly a typo in the User Manual?

Dani

[jeremyzhou]

Hi Daniel Gull,

Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
1) Why is the upper limit terminated with a C and not with an F?
-- I think it's a typo and its memory range should be 0x4010 0000 - 0x4010 1FFF (8 KB). In further, I'll report it to the document team for checking.

Have a great day,
TIC

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