r4f2426 Renesas Electronics Corporation., r4f2426 Datasheet - Page 802

• Manufacturer Part Number: r4f2426
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

Section 12 Programmable Pulse Generator (PPG)
Rev. 1.00 Sep. 19, 2008 Page 774 of 1270
REJ09B0466-0100
PO15
PO14
PO13
PO12
PO11
PO10
PO9
PO8
PO7
PO6
PO5
PO4
PO3
PO2
PO1
PO0
Legend:
PMR
PCR
NDERH
NDERL
NDRH
NDRL
PODRH
PODRL
: 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
Pulse output
pins, group 3
Pulse output
pins, group 2
Pulse output
pins, group 1
Pulse output
pins, group 0
Compare match signals
Control logic
Figure 12.1 Block Diagram of PPG
PODRH
PODRL
NDERH
PMR
(NDRHH,
NDERL
(NDRLH,
NDRHL)
NDRLL)
PCR
NDRH
NDRL
Internal
data bus