Renesas F-ZTAT H8 Series Hardware Manual page 819

P9
n
Legend:
WP9D: Write to P9DDR
WP9: Write to port 9
RP9: Read port 9
Note: n = 2 or 3
Figure C.9 (c) Port 9 Block Diagram (Pins P9
Appendix C I/O Port Block Diagrams
Reset
R
Q D
P9 DDR
n
C
WP9D
Reset
R
Q D
P9 DR
n
C
WP9
RP9
, P9
2
Rev. 3.00 Mar 21, 2006 page 791 of 814
SCI
Input enable
Serial receive
data
)
3
REJ09B0302-0300