SH7764 Datasheet, PDF (1459/1752 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 27 General Purpose I/O (GPIO)
Bit
Bit Name
Initial Value R/W Description
7
PTSEL_R7
0
R/W Port P (PR7) Function Select
0: D55 function
1: DIRECTION function
6
PTSEL_R6
0
R/W Port P (PR6) Function Select
0: D54 function
1: IDERST function
5
PTSEL_R5
0
R/W Port P (PR5) Function Select
0: D53 function
1: IDED8 function
4
PTSEL_R4
0
R/W Port P (PR4) Function Select
0: D52 function
1: IDED9 function
3
PTSEL_R3
0
R/W Port P (PR3) Function Select
0: D51 function
1: IDED10 function
2
PTSEL_R2
0
R/W Port P (PR2) Function Select
0: D50 function
1: IDED11 function
1
PTSEL_R1
0
R/W Port P (PR1) Function Select
0: D49 function
1: IDED12 function
0
PTSEL_R0
0
R/W Port P (PR0) Function Select
0: D48 function
1: IDED13 function
Rev. 1.00 Nov. 22, 2007 Page 1403 of 1692
REJ09B0360-0100