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 <title><![CDATA[请问sdram的数据掩码是如何实现的呢 ?]]></title>
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 <description><![CDATA[Latest 20 replies of 请问sdram的数据掩码是如何实现的呢 ?]]></description>
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 <description><![CDATA[楼上，能否具体讲讲你自己的看法呢,书我有看很多,但不是很明了]]></description>
 <link><![CDATA[http://121.40.142.80/read.php?tid=6009#27254]]></link>
 <author><![CDATA[another_two]]></author>
 <category><![CDATA[裸机程序和微型OS]]></category>
 <pubdate><![CDATA[Tue, 04 May 2010 03:09:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[1、ARM中有字节存储指令“LDB”、“STB”等，当然需要相对于的硬件操作方法啦
2、具体硬件连接方法看该SDRAM的数据手册]]></description>
 <link><![CDATA[http://121.40.142.80/read.php?tid=6009#27246]]></link>
 <author><![CDATA[ofourme]]></author>
 <category><![CDATA[裸机程序和微型OS]]></category>
 <pubdate><![CDATA[Tue, 04 May 2010 01:46:27 +0000]]></pubdate>
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