Datasheet

Section 12 Programmable Pulse Generator (PPG)
(This function is not available in the H8S/2695)
Page 638 of 1434 R01UH0166EJ0600 Rev. 6.00
Mar 02, 2011
H8S/2633 Group, H8S/2633 F-ZTAT
TM
,
H8S/2633R F-ZTAT
TM
, H8S/2695
12.1.2 Block Diagram
Figure 12.1 shows a block diagram of the PPG.
Compare match signals
PO15
PO14
PO13
PO12
PO11
PO10
PO9
PO8
Legend:
PPG output mode register
PPG output control register
Next data enable register H
Next data enable register L
Next data register H
Next data register L
Output data register H
Output data register L
Internal
data bus
PMR:
PCR
NDERH:
NDERL:
NDRH:
NDRL:
PODRH:
PODRL:
Pulse output
pins, group 3
Pulse output
pins, group 2
Pulse output
pins, group 1
Pulse output
pins, group 0
PODRH
PODRL
NDRH
NDRL
Control logic
NDERH
PMR
NDERL
PCR
Figure 12.1 Block Diagram of PPG