DS07-16303-3E Datasheet, PDF (55/97 Pages) Fujitsu Component Limited. – 32-bit RISC Microcontroller CMOS FR30 Series

12. Clock Generation (Low-power consumption mechanism)
The clock control block is a module which undertakes the following functions.
• CPU clock generation (including gear function)
• Peripheral clock generation (including gear function)
• Reset generation and cause hold
• Standby function (including hardware standby)
• DMA request prohibit
• PLL (multiplier circuit) embedded
MB91121
55