Chapter 4
Clock/ Mode/ Voltage Control
IV - 14 Mode Control Function
..
To make clock switching between HCLK and SCLK stable and synchronized, the frequency
of HCLK must be 2.5 times or more than that of SCLK.
..
..
Although HCLK oscillates in IDLE mode, do not operate the peripheral circuits with HCLK.
Peripheral circuits must be enabled with HCLK after the CPU goes to NORMAL mode.
..
To Next Page
Loading...
