推 Asbarla:硬背顆顆 11/24 14:18
The chip select definition shown as Fig.1
(1) what are the high and low addresses (in hexadecimal) of the memory
range defined with this chip select?
(2) how big is the memory chip that uses this chip select ?
(3) how big is the memory space of the processor whose address lines are
used for the chip select ?
Fig.1 http://ppt.cc/xNUa
這題完全沒頭緒!!!麻煩高手幫忙解惑一下 謝謝!!
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