Hi all,

Time taken by certain code lines is calculated by adding the cycles and multiplying with the cycle speed, Right ??

On all micros of same kind, 8952 flash, the same code will take equal time. (assume no crystal variations)

But what if the same code is running on the same micros but with different kinds of external EPROM. Will not the "Fetch" time vary which will cause the offset in the code execution time.

So to standardize, do programers have to take the speed of the external code memory also in order to calculate the time taken by the code.

Simon