Datasheet

Appendix C I/O Port Block Diagrams
R01UH0166EJ0600 Rev. 6.00 Page 1413 of 1434
Mar 02, 2011
H8S/2633 Group, H8S/2633 F-ZTAT
TM
,
H8S/2633R F-ZTAT
TM
, H8S/2695
R
PF3DDR
C
QD
Reset
WDDRF
Reset
WDRF
R
PF3DR
C
QD
PF3
RDRF
RPORF
Internal data bus
Bus controller
LWR output
Modes 4 to 6
ADTRG input
IRQ interrupt input
WDDRF:
WDRF:
RDRF:
RPORF:
Write to PFDDR
Write to PFDR
Read PFDR
Read port F
Legend:
Figure C.23 (d) Port F Block Diagram (Pin PF3)