Figure B.2 Port 1 Block Diagram (P14) - Renesas H8 Series Hardware Manual

Appendix
Internal data bus
IRQ
[Legend]
PUCR: Port pull-up control register
PMR:
PDR:
PCR:
Rev. 3.00 Sep. 14, 2006 Page 380 of 408
REJ09B0105-0300
RES SBY
PUCR
PMR
PDR
PCR
Port mode register
Port data register
Port control register

Figure B.2 Port 1 Block Diagram (P14)

Pull-up MOS