H8S2639 Datasheet, PDF (1535/1547 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Appendix C I/O Port Block Diagrams
Modes 4/5/6 Reset
S* R
Q
DD
PF7DDR
C
WDDRF
Reset
R
PF7
Q
D
PF7DR
C
WDRF
φ
RDRF
RPORF
Legend:
WDDRF: Write to PFDDR
WDRF: Write to PFDR
RDRF: Read PFDR
RPORF: Read port F
Note: * Set priority
Figure C-10 (f) Port F Block Diagram (Pin PF7)
Rev. 6.00 Feb 22, 2005 page 1475 of 1484
REJ09B0103-0600