Hitachi H8/3048 Hardware Manual page 849

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PA
n
WPAD: Write to PADDR
WPA: Write to port A
RPA: Read port A
n = 2 and 3
Figure C-10 (b) Port A Block Diagram (Pins PA
Reset
R
Q D
PA DDR
n
C
WPAD
Reset
R
Q D
PA DR
n
C
RPA
842
TPC
TPC
output
enable
Next
data
WPA
Output
trigger
ITU
Output
enable
Compare
match
output
Input
capture
Counter
clock
input
, PA )
2 3