Hardware manual

Microcomputer Technical Q&A
88
Q&A No.: QAH8S-214
Category: DTC
Subject: Maximum Number of Channels
Question
What is the maximum number of DTC channels?
Answer
DTC register information is located in a 1-kbyte area in on-chip RAM. The amount of RAM
required for one DTC transfer is 12 bytes, enabling a maximum of 85 channels to be set.
Applicable Products
Applicability Series Applicability Series Applicability Series
Entire H8S Series Yes H8S/2655 Yes H8S/2350
Yes H8S/2355 Yes H8S/2357 Yes H8S/2345
Yes H8S/2245 Yes H8S/2148 H8S/2144
Yes H8S/2138 H8S/2134 Yes H8S/2128
H8S/2124 — — — —