RL78/G15 CHAPTER 5 CLOCK GENERATOR
R01UH0959EJ0110 Rev.1.10 Page 137 of 765
Mar 7, 2023
Table 5-2. Conditions Before Clock Oscillation Is Stopped and Flag Settings
Clock Conditions Before Clock Oscillation Is Stopped Flag Settings of CSC Register
X1 clock
CPU/peripheral hardware clock operates with the high-speed
on-chip oscillator clock (MCS = 0).
MSTOP = 1
External main system clock
High-speed on-chip oscillator
clock
CPU/peripheral hardware clock operates with the high-speed
system clock (MCS = 1).
HIOSTOP = 1