C.9 Port 9 Block Diagrams - Renesas F-ZTAT H8 Series Hardware Manual

C.9 Port 9 Block Diagrams
P9
0
WP9D: Write to P9DDR
WP9: Write to port 9
RP9: Read port 9
Figure C.9 (a) Port 9 Block Diagram (Pin P9
Appendix C I/O Port Block Diagrams
Reset
R
Q D
P9 DDR
0
C
WP9D
Reset
R
Q D
P9 DR
0
C
WP9
RP9
)
0
Rev. 7.00 Sep 21, 2005 page 857 of 878
SCI0
Output
enable
Serial
transmit
data
Guard
time
REJ09B0259-0700