hd64338023s Renesas Electronics Corporation., hd64338023s Datasheet - Page 676

• Manufacturer Part Number: hd64338023s
• Description: Renesas 8-bit Single-chip Microcomputer Super Low Power Series
• Manufacturer: Renesas Electronics Corporation.

Appendix C I/O Port Block Diagrams
C.9
Rev. 7.00 Mar 10, 2005 page 634 of 652
REJ09B0042-0700
PA
PDRA: Port data register A
PCRA: Port control register A
n = 3 to 0
n
Block Diagram of Port A
V
V
CC
SS
Figure C.9 Port A Block Diagram
SBY
PDRA
PCRA
n
n