HD6413008VF25 Datasheet, PDF (660/688 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Appendix C I/O Port Block Diagrams
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
Legend:
WPAD: Write to PADDR
WPA: Write to port A
RPA: Read port A
Note: n = 2, 3
Input
capture
Counter
clock
input
8-bit timer
Counter
clock input
Figure C.6 (b) Port A Block Diagram (Pins PA₂ and PA₃)
Rev.4.00 Aug. 20, 2007 Page 614 of 638
REJ09B0395-0400