SH7065 Datasheet, PDF (886/941 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series

Appendix C I/O Port Block Diagrams
PAR
RES
PAnDR
PAW
Internal
data bus
Bus
released
Modes 2/3/4
WRLH, LHBS
WRLL, LLBS
Single-chip mode
Mode 1
PFC
PAnMD
PAnIOR
Standby
SBYCR
HIZ
Legend:
PAR: Port A read signal
PAW: Port A write signal
RES: Reset signal
Note: n = 13, 14
Figure C.3 PA13/WRLL/LLBS, PA14/WRLH/LHBS Block Diagram
Rev. 5.00 Sep 11, 2006 page 864 of 916
REJ09B0332-0500