prog_ext_flash.ini

来自「OM_Services_test例程可以在片上SRAM、片外SDRAM、片外Fl」· INI 代码 · 共 22 行

/******************************************************************************/
/* Prog_Ext_Flash.INI: Initialization File for Programming of External Flash  */
/******************************************************************************/
// <<< Use Configuration Wizard in Context Menu >>>                           // 
/******************************************************************************/
/* This file is part of the uVision/ARM development tools.                    */
/* Copyright (c) 2005-2006 Keil Software. All rights reserved.                */
/* This software may only be used under the terms of a valid, current,        */
/* end user licence from KEIL for a compatible version of KEIL software       */
/* development tools. Nothing else gives you the right to use this software.  */
/******************************************************************************/


// Switching from Slow Clock to Main Oscillator for faster Download
_WDWORD(0xFFFFFC20, 0x00000601);        // PMC_MOR: Enable Main Oscillator
_sleep_(10);                            // Wait for stable Main Oscillator
_WDWORD(0xFFFFFC30, 0x00000001);        // PMC_MCKR: Switch to Main Oscillator

_WDWORD(0xFFFFFF70, 0x00003284);        // SMC_CSR0: Setup SCM for Ext Flash