SH7014 Datasheet, PDF (728/754 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

Appendix B I/O Port Block Diagrams
PBR
RES
Q _PBnDR D
C
PBW
CASL,CASH
PFC
Q PBnMD0
Q PBnMD1
Standby
Legend:
PBR: Port B read signal
PBW: Port B write signal
RES: Reset signal
Notes: n = 3, 4
m = 1, 2
Figure B.13 PBn/IRQm/CASx Block Diagram
Q PBnIOR
SBYCR
Q HIZ
INTC
IRQm
Rev.5.00 Sep. 27, 2007 Page 694 of 716
REJ09B0398-0500