SH7065 Datasheet, PDF (897/941 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series

Appendix C I/O Port Block Diagrams
On-chip flash
memory
An
Writer mode
PCR
RES
PCnDR
PCW
Internal
data bus
An
TIOC3C/
3D/3A/3B
Bus
released
Modes 2/3/4
Single-chip mode
PFC
PCnMD0
PCnMD1
Standby
PCnIOR
SBYCR
HIZ
Legend:
PCR: Port C read signal
PCW: Port C write signal
RES: Reset signal
TPU
TIOC3C/
3D/3A/3B
Note: n = 14 to 17
Figure C.14 PC14/A14/TIOC3C, PC15/A15/TIOC3D, PC16/A16/TIOC3A,
PC17/A17/TIOC3B Block Diagram (for F-ZTAT version)
Rev. 5.00 Sep 11, 2006 page 875 of 916
REJ09B0332-0500