Cached Pflash vs NonCached Pflash

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
User19868
Level 1
Level 1
I think I have a misunderstanding here, what Is the difference between cached program flash address space and noncached program flash address space, it seems in the datasheet both got same size so I am missing the cache term here if the cache memory space is already equal to the original flash, why 2 exist? and I can notice the code got same values on both memory addresses, so what exactly am I missing here?
0 Likes
1 Reply
jferreira
Employee
Employee
10 sign-ins 5 sign-ins First like received
Hi,

These are two different memory address ranges overlayed into the same physical memory.

Regards,
Jesus
0 Likes