HD6413007F20 Datasheet, PDF (772/798 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

Appendix C I/O Port Block Diagrams
PB6
Reset
R
Q
D
PB ₆ DDR
C
WPBD
Reset
R
Q
D
PB₆ DR
C
TPC
TPC output enable
Next data
WPB
Output trigger
SCI
Output enable
Serial transmit data
Guard time
RPB
Legend:
WPBD: Write to PBDDR
WPB: Write to port B
RPB: Read port B
Figure C.7 (e) Port B Block Diagram (Pin PB₆)
Rev.5.00 Sep. 12, 2007 Page 742 of 764
REJ09B0396-0500