CMOS Processors and Memories, Krzysztof Iniewski

Автор: Alice Wang; Samuel Naffziger
Название: Adaptive Techniques for Dynamic Processor Optimization
ISBN: 1441945539 ISBN-13(EAN): 9781441945532
Издательство: Springer
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Цена: 30606.00 р.
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Описание: This book is about various adaptive and dynamic techniques used to optimize processor power and performance. The book looks at the underlying process technology for adaptive designs and then examines different circuits, architecture and software that address the different aspects.

Автор: Francky Catthoor; Praveen Raghavan; Andy Lambrecht
Название: Ultra-Low Energy Domain-Specific Instruction-Set Processors
ISBN: 9400733062 ISBN-13(EAN): 9789400733060
Издательство: Springer
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Цена: 23508.00 р.
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Описание: This book presents a systematic methodology for exploiting word-width information in embedded compilers. It details a technique for a context-driven strength reduction for constant multiplications, including a trade-off with application accuracy requirements.

Автор: LARI
Название: Invasive Tightly Coupled Processor Arrays
ISBN: 9811010579 ISBN-13(EAN): 9789811010576
Издательство: Springer
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Цена: 16979.00 р.
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Описание: This book introduces new massively parallel computer (MPSoC) architectures called invasive tightly coupled processor arrays. It proposes strategies, architecture designs, and programming interfaces for invasive TCPAs that allow invading and subsequently executing loop programs with strict requirements or guarantees of non-functional execution qualities such as performance, power consumption, and reliability. For the first time, such a configurable processor array architecture consisting of locally interconnected VLIW processing elements can be claimed by programs, either in full or in part, using the principle of invasive computing. Invasive TCPAs provide unprecedented energy efficiency for the parallel execution of nested loop programs by avoiding any global memory access such as GPUs and may even support loops with complex dependencies such as loop-carried dependencies that are not amenable to parallel execution on GPUs. For this purpose, the book proposes different invasion strategies for claiming a desired number of processing elements (PEs) or region within a TCPA exclusively for an application according to performance requirements. It not only presents models for implementing invasion strategies in hardware, but also proposes two distinct design flavors for dedicated hardware components to support invasion control on TCPAs.