5.3
Sample program sequence
This section describes the operation of the sample program.
5.3.1
Main routine
The operation of the main routine is shown below. Note that the following conditions are
assumed when operating this sample program.
<MB91F662 operating conditions>
FLASH access settings
FLASH access size setting: 32 bits (no changes to default value)
FLASH wait setting: 1 wait
MCU clock setting (set in the monitor debugger/no setting necessary)
CLKB (CPU): 32 MHz (External clock 4 MHz x PLL-8 multiplier setting)
CLKP (peripheral): 32 MHz (External clock 4 MHz x PLL-8 multiplier setting)
USB CLK: 48 MHz (external clock 4 MHz x PLL-24 multiplier x 2 frequency divider
setting)
80
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