Tenth International Conference on VLSI Design: VLSI in Multimedia Applications
Analyzing Controllability of a Hardware Circuit for its Reuse
Hyderabad, India
January 04-January 07
ISBN: 0-8186-7755-4
S. Sarkar, Vetri Software Ltd., Madras, India
A. Basu, Vetri Software Ltd., Madras, India
In this paper, a scheme has been proposed to identify under what condition a circuit, capable of performing a given set of operations/functions, can be reused while designing another circuit. This is characterized by a concept called external controllability of a function. When a function is externally controllable, the circuit executing the function, can be reused subsequently. The concept of external controllability has been formalized around finite state machine model. Also, the algorithm to verify the external controllability has been proposed.
Index Terms:
finite state machines, hardware circuit controllability, external controllability, finite state machine model, FSM model
Citation:
S. Sarkar, A. Basu, A.K. Majumdar, "Analyzing Controllability of a Hardware Circuit for its Reuse," vlsid, pp.151, Tenth International Conference on VLSI Design: VLSI in Multimedia Applications, 1997