-e start MEMORY { SPRAM : origin = 0x00008000, len = 0x01000 SDRAM : origin = 0x80000000, len = 0x10000 INTER : …
Sdram 源代码
同步动态随机存取内存(synchronousdynamicrandom-accessmemory,简称SDRAM)是有一个同步接口的动态随机存取内存(DRAM)。通常DRAM是有一个异步接口的,这样它可以随时响应控制输入的变化。而SDRAM有一个同步接口,在响应控制输入前会等待一…
-e start MEMORY { SPRAM : origin = 0x00000000, len = 0x00F00 SDRAM : origin = 0x80000000, len = 0x10000 …
MEMORY { SDRAM : origin = 0x80000000, len = 0x4000000 SRAM : origin = 0x00000000, len = 0x0fffff } SECTIONS { .vector >…
;------------------------------------------------------- ; code|lab Board Initialization Script ; Generic ARM ; 3-13-2003 ; ;…
;------------------------------------------------------- ; code|lab Board Initialization Script ; Generic ARM ; 3-13-2003 ; ;…
;------------------------------------------------------- ; code|lab Board Initialization Script ; Generic ARM ; 3-13-2003 ; ;…
;------------------------------------------------------- ; code|lab Board Initialization Script ; Generic ARM ; 3-13-2003 ; ;…
#ifndef __OPTION_H__ #define __OPTION_H__ // ************* OPTIONS ************** #define DEBUG 1 #define DFT_DOWNLOAD_…
ResetHalt Delay 200 Stop ; Set VBR to the beginning of what will be SDRAM ; VBR is an absolute CPU register ; SDRAM is at 0…
/******************************************************************************/ /* Ext_SDRAM.INI: External SDRAM Initialization …