1,两个或两个以上容量、速度、价格各不相同的存储器用硬件、软件或软件与硬件相结合的方法连接起来成为一个存储系统。这个系统对应用程序员透明，并且，从应用程序员看它是一个存储器，这个存储器的容量接近容量最大的存储器、速度接近最快的存储器、价格接近最便宜的存储器。,存储系统定义,存储系统,Homework,1 A set associative cache consists of 64 lines, or slots, divided into four-line sets, Main memory Contains 4K blocks of 128 words each, Show the format of main memory addresses.,2 Given the following specifications for an external cache memory: four-way set associative; line size of two 16-bit words; able to accommodate a total of 4K 32-bit words from main memory; used with a 16-bit processor that issues 24-bit addresses. Design the cache structure with all pertinent information and show how it interprets the processors addresses.,