数字电子技术第02章（国外英文资料）.docVIP

数字电子技术第02章（国外英文资料） In this paper, by yangyanglovei contribution Powerpoint documents may be a poor experience at the WAP end. It is recommended that you choose TXT, or download the source file to the native view. IA 2 chapter ia-32 structure microprocessors 2.1 IA - 32 structure IA2.2 IA a summary of history - the function of the PROCESSOR is IA2.3 IA - 32 structure the development of the instruction of the microprocessor system IA2.4 IA - 32 structure the performance of the microprocessor development IA2.5 IA - 32 structure of microprocessor IA - execution environment exit The history of the ia-32 structure, the development history of the ia-32 structure, was developed. The history of the structure. 8086 80386 Intel 80386 processor is IA the first 32-386-32 structure series processor was the first - 32 structure series processor was the first 32 IA structure series processor. The processor. 80486 Pentium (Pentium) Pentium (Pentium) P6 series Pentium II Pentium II Pentium III Intel Pentium III Pentium4 CPU Pentium4 Intel Pentium 4 processor is the latest IA - 32 processor, and the processor is the latest IA - 32 CPU processor, is the first based on the Intel processor NetBurst microstructure is first based on the Intel processor NetBurst microstructure. Microstructure processors. 2.2-a-32 PROCESSORs work IA - To structure 8086 (8088) the CPU from the function is divided into two parts (8088) 8086 CPU is divided into two parts: from the function from the function is divided into two parts: the Bus Interface Unit bju international (Bus Interface Unit bju international (Bus Interface Unit) and Execution Unit Unit) EU (Execution Unit). Unit BIU is responsible for the transfer of information between 8086CPU and memory. Responsible for information transfer between 8086CPU and storage. The EU section is responsible for execution of instructions. The EU section is responsible for the execution of the instructions. 80386 is composed of a functional unit that can parallel ope