Research on Verification and Implementation of RTL-based VHDL Simulator
Author(s) -
Ming Leng,
Lingyu Sun
Publication year - 2012
Publication title -
energy procedia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.474
H-Index - 81
ISSN - 1876-6102
DOI - 10.1016/j.egypro.2012.01.084
Subject(s) - vhdl , computer science , central processing unit , register transfer level , computer architecture simulator , set (abstract data type) , logic simulation , computer architecture , instruction set , hardware description language , logic synthesis , embedded system , parallel computing , operating system , programming language , logic gate , field programmable gate array , algorithm
VHDL simulator based on Register Transfer Level (RTL) is implemented and verified, named RVS. Firstly, we give the implementation of RVS. Secondly, we design the micro program SAP-CPU and logic SAP-CPU based on VHDL language, which includes the format of control instruction, instruction set, addressing method, test program and the architecture of logic SAP-CPU and micro program SAP-CPU. Finally, the experiment and analysis show that the simulator of RVS perform well and produce encouraging solutions correctly on two SAP-CPU designs controlled by combinational logic and micro-program
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