upd78f0124m6gba1-8et Renesas Electronics Corporation., upd78f0124m6gba1-8et Datasheet - Page 192

• Manufacturer Part Number: upd78f0124m6gba1-8et
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

192
Cautions 1. When the internal oscillation clock is selected as the clock to be supplied to the CPU, the
Remarks 1. f
2. Figures in parentheses apply to operation at f
2. When TMHE0 = 1, setting the other bits of the TMHMD0 register is prohibited.
3. In the PWM output mode, be sure to set 8-bit timer H compare register 10 (CMP10) when
X
clock of the internal oscillator is divided and supplied as the count clock. If the count clock
is the internal oscillation clock, the operation of 8-bit timer H0 is not guaranteed.
starting the timer count operation (TMHE0 = 1) after the timer count operation was stopped
(TMHE0 = 0) (be sure to set again even if setting the same value to CMP10).
: X1 input clock oscillation frequency
CHAPTER 8 8-BIT TIMERS H0 AND H1
User’s Manual U16315EJ3V1UD
X
= 10 MHz.