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Renesas India - Knowledgebase

Is it possible to set other division ratio for CPG?

Latest Updated:09/11/2012


Is it possible to set division ratio other than the ratio listed in the table for division ratio setting (Table 4.3 "Example of Relationship between Clock Operating Mode and Frequency Range" for the SH7216) in the Clock pulse generator (CPG) or the clock generator section in the Hardware manuals?


The combinations of division ratio setting which are not listed in the table are unguaranteed to work. You need to make sure that you choose one from the division ratio combinations listed in the table.
Suitable Products
SH7285, SH7286
SH7214, SH7216
SH7239, SH7237
SH7124, SH7125
SH7146, SH7149
SH7131, SH7132, SH7136, SH7137
SH7083, SH7084, SH7085, SH7086