SH7764 Datasheet, PDF (1420/1752 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, 6
PTIO_H3[1:0] 00
R/W PTH3 Mode
00: Other functions (LCD_CL2 and DE_V)
01: Port output
10: Port input (Pull-up MOS: Off)
11: Port input (Pull-up MOS: On)
5, 4
PTIO_H2[1:0] 00
R/W PTH2 Mode
00: Other functions (LCD_DON and
DCLKOUT)
01: Port output
10: Port input (Pull-up MOS: Off)
11: Port input (Pull-up MOS: On)
3, 2
PTIO_H1[1:0] 00
R/W PTH1 Mode
00: Other functions (LCD_VCP_WC and
DR4)
01: Port output
10: Port input (Pull-up MOS: Off)
11: Port input (Pull-up MOS: On)
1, 0
PTIO_H0[1:0] 00
R/W PTH0 Mode
00: Other functions (LCD_VEP_WC and
DR5)
01: Port output
10: Port input (Pull-up MOS: Off)
11: Port input (Pull-up MOS: On)
Rev. 1.00 Nov. 22, 2007 Page 1364 of 1692
REJ09B0360-0100