Figure 11.1 Block Diagram Of Ppg - Renesas H8S/2368 Series Hardware Manual

Compare match signals
PO15
PO14 Pulse output
PO13
pins, group 3
PO12
PO11
Pulse output
PO10
PO9
pins, group 2
PO8
PO7
Pulse output
PO6
PO5
pins, group 1
PO4
PO3
Pulse output
PO2
PO1
pins, group 0
PO0
Legend
PMR : PPG output mode register
PCR : PPG output control register
NDERH : Next data enable register H
NDERL : Next data enable register L
NDRH : Next data register H
NDRL : Next data register L
PODRH : Output data register H
PODRL : Output data register L
Rev. 2.00, 05/03, page 454 of 820
Control logic
PODRH
PODRL

Figure 11.1 Block Diagram of PPG

NDERH NDERL
PMR PCR
NDRH
NDRL
Internal
data bus