Silicon compilation

Silicon compilation is a term used for many different purposes. In this paper we define silicon compilation as a mapping from some higher level description into layout. We define the basic issues in structural and behavioral silicon compilation and some possible solutions to those issues. Finally, we define the concept of an intelligent silicon compiler in which the compiler evaluates the quality of the generated design and attempts to improve it if it is not satisfactory

A design by example Regular Structure Generator

Originally presented as author's thesis (M.S.--Massachusetts Institute of Technology), 1985.Bibliography: leaves 108-111.Supported in part by the U.S. Air Force Office of Scientific Research contract F49620-84-C-0004Cyrus S. Bamji

A polymorphic hardware platform

In the domain of spatial computing, it appears that platforms based on either reconfigurable datapath units or on hybrid microprocessor/logic cell organizations are in the ascendancy as they appear to offer the most efficient means of providing resources across the greatest range of hardware designs. This paper encompasses an initial exploration of an alternative organization. It looks at the effect of using a very fine-grained approach based on a largely undifferentiated logic cell that can be configured to operate as a state element, logic or interconnect - or combinations of all three. A vertical layout style hides the overheads imposed by reconfigurability to an extent where very fine-grained organizations become a viable option. It is demonstrated that the technique can be used to develop building blocks for both synchronous and asynchronous circuits, supporting the development of hybrid architectures such as globally asynchronous, locally synchronous

Behavioral synthesis from VHDL using structured modeling

This dissertation describes work in behavioral synthesis involving the development of a VHDL Synthesis System VSS which accepts a VHDL behavioral input specification and performs technology independent synthesis to generate a circuit netlist of generic components. The VHDL language is used for input and output descriptions. An intermediate representation which incorporates signal typing and component attributes simplifies compilation and facilitates design optimization.A Structured Modeling methodology has been developed to suggest standard VHDL modeling practices for synthesis. Structured modeling provides recommendations for the use of available VHDL description styles so that optimal designs will be synthesized.A design composed of generic components is synthesized from the input description through a process of Graph Compilation, Graph Criticism, and Design Compilation. Experiments were performed to demonstrate the effects of different modeling styles on the quality of the design produced by VSS. Several alternative VHDL models were examined for each benchmark, illustrating the improvements in design quality achieved when Structured Modeling guidelines were followed

An integrated VLSI design environment based on behavioral description.

by Teresa W.M. Ng.Thesis (M.Phil.)--Chinese University of Hong Kong, 1989.Bibliography: leaves 97-100