Datasheet

Appendix
Rev. 1.50 Sep. 18, 2007 Page 553 of 584
REJ09B0240-0150
PUCR:
PDR:
PCR:
Port pull-up control register
Port data register
Port control register
[Legend]
PDR
PUCR
PCR
SBYRES
Internal data bus
Pull-up MOS
Figure B.4 Port 1 Block Diagram (P12)
PDR
PUCR
PMR
PCR
SBYRES
PWM
14-bit PWM
Internal data bus
Pull-up MOS
PUCR:
PMR:
PDR:
PCR:
Port pull-up control register
Port mode register
Port data register
Port control register
[Legend]
Figure B.5 Port 1 Block Diagram (P11)