Countermeasure For Noise <R; Stopping Clock Output - Renesas R-IN32M4-CL2 User Manual

R-IN32M4-CL2 User's Manual: Board design edition
24. Countermeasure for Noise
This section describes a countermeasure for noise in circuits that include an R-IN32M4-CL2.
24.1

Stopping Clock Output

If the BUSCLK pin is not in use, output on the pin from the R-IN32M4-CL2 can be stopped. See section 2.2.2, Clock
Control Registers (CLKGTD0, CLKGTD1) in the R-IN32M4-CL2 User's Manual: Peripheral Modules regarding control
of the GCBCLK bit in the CLKGTD1 register, which enables or disables output from the BUSCLK pin.
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Dec. 28, 2018
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24. Countermeasure for Noise <R>
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