Renesas Single-Chip Microcomputer M38C89T-ADF Manuale Utente Scaricare il pdf (Pagina 40)

Rev.1.00 May 22 2012

REJ09B0566

4-20

Library Reference

4.2.3 34BI/O Port R_IO_PORT_Set

Program example

/* PDL definitions */

#include “r_pdl_io_port.h”

/* PDL device-specific definitions */

#include “r_pdl_definitions.h”

void func(void)

{

/* Set the control registers for port D1 */

R_IO_PORT_Set(

PDL_IO_PORT_D,

0xAA,

0x00

);

/* Set up port PB03 as an input port */

R_IO_PORT_Set(

PDL_IO_PORT_B_3,

PDL_IO_PORT_INPUT,

);

}

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Renesas Single-Chip Microcomputer M38C89T-ADF Manuale Utente Pagina 40