RL78/G1H CHAPTER 6 CLOCK GENERATOR
R01UH0575EJ0120 Rev. 1.20 Page 99 of 920
Dec 22, 2016
6.2 Configuration of Clock Generator
The clock generator includes the following hardware.
Table 6 - 1 Configuration of Clock Generator
Item Configuration
Control registers Clock operation mode control register (CMC)
System clock control register (CKC)
Clock operation status control register (CSC)
Oscillation stabilization time counter status register (OSTC)
Oscillation stabilization time select register (OSTS)
Peripheral enable registers 0, 1 (PER0, PER1)
Subsystem clock supply mode control register (OSMC)
High-speed on-chip oscillator frequency select register (HOCODIV)
High-speed on-chip oscillator trimming register (HIOTRM)
Oscillators X1 oscillator
XT1 oscillator
High-speed on-chip oscillator
Low-speed on-chip oscillator