Operation As Ppg Output - NEC uPD784038 Series User Manual

16-bit single-chip microcontrollers

Table of Contents

Operation as PPG Output

In PPG output, pulses with the cycle and duty ratio determined by the values set in the compare registers (CR0n: n = 0, 1)

are output (see Figure 8-45).

The control register settings are shown in Figure 8-46, the setting procedure in Figure 8-47, and the procedure for varying

the duty in Figure 8-48.

(When Active-Low)

CHAPTER 8 TIMER/COUNTER 0

Figure 8-45 Example of Timer/Counter 0 PPG Signal Output

User's Manual U11316EJ4V1UD