Renesas Single-Chip Microcomputer M38C89T-ADF Uživatelský manuál stáhnout pdf (Strana 69)

Rev.1.00 May 22 2012

REJ09B0566

4-49

Library

Reference

4.2.5 36BBus State Controller R_BSC_Create

Program example

/* PDL definitions */

#include “r_pdl_bsc.h”

/* PDL device-specific definitions */

#include “r_pdl_definitions.h”

/* Bus error handler */

void BusErrorFunc(void){}

void func(void)

{

/* create a space with SDRAM control register and SDRAM refresh rate control */

R_BSC_CreateAll(0,0,0,

PDL_BSC_REFRESH_DIV_4_CLOCK | PDL_BSC_REFRESH_COUNTER

|PDL_BSC_REFRESH_1_TIME,

0xa55a0046ul,

BusErrorFunc,

);

}

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Renesas Single-Chip Microcomputer M38C89T-ADF Uživatelský manuál Strana 69