Renesas H8/3067 Series User Manual page 926

Appendix C I/O Port Block Diagrams
Hardware standby
P9
5
WP9D : Write to P9DDR
WP9 : Write to port 9
RP9 : Read port 9
Rev. 4.00 Jan 26, 2006 page 902 of 938
REJ09B0276-0400
Figure C.9 (f) Port 9 Block Diagram (Pin P9
Reset
R
Q D
P9 DDR
5
C
WP9D
Reset
R
Q D
P9 DR
5
C
WP9
RP9
)
5
SCI
Clock input
enable
Clock output
enable
Clock output
Clock input
Interrupt controller
IRQ input
5