SH7065 Datasheet, PDF (690/941 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series

Section 17 Pin Function Controller (PFC)
Bit 13—Reserved: This bit is always read as 0 and should only be written with 0.
Bit 12—PC6 Mode (PC6MD): Selects the function of the PC6/A6 pin.
Bit 12: PC6MD
0
1
Description
General input/output (PC6)
(A6 in on-chip ROM disabled modes)
Address output (A6) (PC6 in single-chip mode)
(Initial value)
Bit 11—Reserved: This bit is always read as 0 and should only be written with 0.
Bit 10—PC5 Mode (PC5MD): Selects the function of the PC5/A5 pin.
Bit 10: PC5MD
0
1
Description
General input/output (PC5)
(A5 in on-chip ROM disabled modes)
Address output (A5) (PC5 in single-chip mode)
(Initial value)
Bit 9—Reserved: This bit is always read as 0 and should only be written with 0.
Bit 8—PC4 Mode (PC4MD): Selects the function of the PC4/A4 pin.
Bit 8: PC4MD
0
1
Description
General input/output (PC4)
(A4 in on-chip ROM disabled modes)
Address output (A4) (PC4 in single-chip mode)
(Initial value)
Bit 7—Reserved: This bit is always read as 0 and should only be written with 0.
Bit 6—PC3 Mode (PC3MD): Selects the function of the PC3/A3 pin.
Bit 6: PC3MD
0
1
Description
General input/output (PC3)
(A3 in on-chip ROM disabled modes)
Address output (A3) (PC3 in single-chip mode)
(Initial value)
Bit 5—Reserved: This bit is always read as 0 and should only be written with 0.
Rev. 5.00 Sep 11, 2006 page 668 of 916
REJ09B0332-0500