H. P. Kunzi and Wilhelm Krelle, "Gradient Methods, " Nonlinear programming, Blaisdell Publishing Company, Waltham, Massachusetts,1966, pp 15461.  Home/Search   Document Not in Database   Summary   Related Articles

....the stages of the pipelined subsystems, and the individual costs of the hardware components. The allocation of hardware resources is done simultaneously and depends on the trade offs between decreasing execution time versus increasing cost. The method is based on hill climbing, or gradient methods [6], 7] 8] 2 Problem Statement and Optimization Method In this paper, we shall concern ourselves with replication of stages of a pipelined processor, assuming that parallelism in the software has been exploited using a judicious choice of an algorithm. Replication allows a number of parallel ....

....example are given in columns 1 through 4 of Table 1. The t d i was assumed to be 0. The overall setup time, t o was considered to be 100 nanoseconds. The overhead cost, c o was chosen as 3 mm 2 . A run of the optimization procedure produced an architecture with a replication factor vector r = [1 3 1 1 1 1 4 1 1 1 4 1 1 4 6 16 4 1 2 1 1 1 1 1] The architecture suggests a design consisting of a main memory subsytem M 1 , having 1 input bus, 3 memory modules interleaved into 3 banks, and 1 output bus, a memory M 2 having 1 input bus, one bank of 4 memory modules, and 1 output bus, a multiplier subsystem PM , with 4 parallel stages, an ....

H. P. Kunzi and Wilhelm Krelle, "Gradient Methods, " Nonlinear programming, Blaisdell Publishing Company, Waltham, Massachusetts,1966, pp 15461.

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