本应用笔记涵盖了LPC32xx 使用SDRAM和NOR闪存引导系统推荐系统设计问题。 AN10931 LPC32xx SDRAM and NOR FLASH boot issue Rev. 01 ― 27 April 2010 Application note Document information Info Content Keywords LPC32x0, LPC32xx, LPC3220, LPC3230, LPC3240, LPC3250, SDRAM, NOR FLASH, boot Abstract This application note covers a recommended system design addition for systems that use SDRAM and boot from NOR FLASH. NXP Semiconductors AN10931 LPC32xx SDRAM and NOR FLASH boot issue Revision history Rev Date Description 01 ……