HD64F38602R Datasheet, PDF (509/552 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer

VCC
VCC
P31
VSS
SBY
PUCR31
Appendix
SCI3 module
RE3
RXD3/IrRXD
PDR31
PCR31
PDR3: Port data register 3
PCR3: Port control register 3
PUCR3: Port pull-up control register 3
SPCR: Serial port control register
SPCR
(SCINV0)
Figure B.2 (b) Port 3 Block Diagram (P31)
Rev. 3.00 May 15, 2007 Page 477 of 516
REJ09B0152-0300