UPD78361A Datasheet, PDF (37/88 Pages) NEC – 16/8-BIT SINGLE-CHIP MICROCONTROLLER

µPD78361A, 78362A
3.7 REAL-TIME OUTPUT PORT (RTP)
The real-time output port is a 4-bit port that can output the contents of the real-time output port register (RTP)
in synchronization with the trigger signal from the real-time pulse unit (RPU). It can output synchronization
pulses of multiple channels.
Also, PWM modulation can be applied to P00-P03.
Figure 3-13. Block Diagram of Real-Time Output Port
Internal bus
INTCM03 (from RPU)
INTCM10 (from RPU)
INTP0/INTCC30 (from RPU)
Software trigger
PWM0
PWM1
Output trigger
control circuit
RTPM
PWM signal
control circuit
4
RTP
4
Output latch
(P03-P00)
P03P02 P01P00
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