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8.1. Creating an Executable Program from Assembly Code The following figure shows an assembly program. You may create this program using a plain text 阅读全文
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7.1. Types of Instruction Sets The set of instructions that a microprocessor can execute and their structure is generically called its instruction set 阅读全文
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6.1. The Execution Environment The architecture of a microprocessor consists of several modules that allow the execution of the instructions in its ma 阅读全文
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5.1. The Clock The circuits implemented only with simple digital gates such as NAND, AND, OR, inverters, etc., are combinational circuits meaning that 阅读全文
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4.1. Boolean Expressions Today’s digital circuits are built so that they can perform very fast operations over data that is encoded in binary. The und 阅读全文
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3.1. RAM Memory In this document you will learn how the RAM in a computer system is used to store all the data and coded required to execute a program 阅读全文