说明SDRAM寻址 [英] Explain SDRAM addressing

问题描述

您能解释一下SDRAM寻址的基本知识吗?
如果我将内存位置的地址设置为0xA0005555
不能告诉我2M * 32bit * 4bank SDRAM的行地址和列地址.
第12行和第9列的行数为9.

Can you explain me basic of SDRAM addressing.
If i am setting address of memory location as 0xA0005555
than can you tell me row address and column address for 2M*32bit*4bank SDRAM.
Where number of rows 12 and column are 9.

推荐答案

当我搜索"sdram寻址"时，我发现了150,000条结果.这是返回的第二个结果:
http://en.wikipedia.org/wiki/Synchronous_dynamic_random_access_memory [ SDRAM基础 [

I found 150,000 results when I googled "sdram addressing". Here''s the 2nd result returned:
http://en.wikipedia.org/wiki/Synchronous_dynamic_random_access_memory[^]

here''s another one:
SDRAM Basics[^]

这篇关于说明SDRAM寻址的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！