AT91RM9200-RTC-8025
所属分类：嵌入式/单片机/硬件编程
开发工具：Others
文件大小：253KB
下载次数：37
上传日期：2007-04-04 09:58:28
上 传 者：
hua_jing1985
说明： 基于AT91RM9200为核心的ARM开发板的RTC8025计时器的驱动程序
该程序在ADS环境下运行
(based AT91RM9200 ARM core of the development board timer driven RTC8025 procedures in the program run under ADS)
文件列表:
AT91RM9200-RTC-8025\AT91RM9200.H (210866, 2006-03-21)
AT91RM9200-RTC-8025\AT91RM9200.inc (172607, 2003-12-04)
AT91RM9200-RTC-8025\Init.s (14607, 2006-03-21)
AT91RM9200-RTC-8025\lib_AT91RM9200.h (118433, 2003-12-04)
AT91RM9200-RTC-8025\main.c (5098, 2006-08-31)
AT91RM9200-RTC-8025\main.h (1169, 2003-12-04)
AT91RM9200-RTC-8025\rtc8025.mcp (199922, 2006-08-31)
AT91RM9200-RTC-8025\Start_up.c (12795, 2006-03-30)
AT91RM9200-RTC-8025\twi.c (3269, 2006-08-29)
AT91RM9200-RTC-8025\twi.h (1084, 2006-08-29)
AT91RM9200-RTC-8025\rtc8025_Data\CWSettingsWindows.stg (3451, 2006-08-31)
AT91RM9200-RTC-8025\rtc8025_Data\Release (0, 2006-10-23)
AT91RM9200-RTC-8025\rtc8025_Data\DebugRel\TargetDataWindows.tdt (55942, 2006-08-31)
AT91RM9200-RTC-8025\rtc8025_Data\DebugRel (0, 2006-10-23)
AT91RM9200-RTC-8025\rtc8025_Data\Debug (0, 2006-10-23)
AT91RM9200-RTC-8025\rtc8025_Data (0, 2006-10-23)
AT91RM9200-RTC-8025 (0, 2006-10-23)
如果设置ads12 下面得arm linker simple 为 20000000
就要 屏蔽 // AT91F_InitSDRAM();
// AT91F_InitFlash();
在axd 命令行 输入 配置sdram
setmem 0xFFFFF870,0xFFFF0000,32
setmem 0xFFFFF874,0x00,32
setmem 0xFFFFF804,0xFFFF0000,32
setmem 0xFFFFFF60,0x02,32
setmem 0xFFFFFF***,0x00,32
setmem 0xFFFFFF***,0x2A88C140,32
setmem 0xFFFFFF90,0x02,32
setmem 0xFFFFFF90,0x04,32
setmem 0xFFFFFF90,0x03,32
setmem 0xFFFFFF94,0x2E0,32
setmem 0xFFFFFF90,0x00,32
设置 200000 就要初始化 sdram 和flash
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