3069RF-ZTAT Datasheet, PDF (968/1003 Pages) Renesas Technology Corp – RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER

Hardware standby
PA n
Reset
R
Q
D
PA _nDDR
C
WPAD
Reset
R
Q
D
PA _n DR
C
WPA
TPC
TPC
output
enable
Next
data
Output
trigger
16-bit timer
Output
enable
Compare
match
output
RPA
Input
capture
[Legend]
WPAD: Write to PADDR
WPA: Write to port A
RPA: Read port A
n = 2 and 3
Counter
clock
input
8-bit timer
Counter
clock input
Figure C.10 (b) Port A Block Diagram (Pins PA₂, PA₃)
Rev. 5.0, 09/04, page 946 of 978