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Which input pins are using Schmitt-Trigger on detection & processing ?

Latest Updated:03/18/2009

Question:

Which input pins are using an internal Schmitt-Trigger to ensure a stable detection and processing ?

Answer:

On all H8 and H8S devices the RES, STBY, NMI, FWE and MDx pins contain a Schmitt-Trigger in the input path which ensure the secure detection of the input signal. On some devices it might be that also additional pins contain a Schmitt-Trigger input. This is mentioned explicitly in the relevant Hardware Manual.
Suitable Products
H8/300H
H8/300H Tiny
H8/300L Super Low Power
H8/300L
H8S Family