HD6432345 Datasheet, PDF (870/907 Pages) Hitachi Semiconductor – H8S/2345 F-ZTAT Hardware Manual

Reset
R
Q
D
P1nDDR
C
WDDR1
Reset
Mode 1/2/3/7
R
Q
D
P1_n
Mode
P1nDR
C
4/5/6
WDR1
RDR1
TPU module
Output compare
output/PWM
output enable
Output compare
output/PWM
output
RPOR1
Legend
WDDR1 : Write to P1DDR
WDR1 : Write to P1DR
RDR1 : Read P1DR
RPOR1 : Read port 1
n = 2 or 3
Input capture
input
External clock
input
Figure C.1 (b) Port 1 Block Diagram (Pins P1₂ and P1₃)
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