Low Power Methodology Manual: For System-on-Chip DesignSpringer Science & Business Media, 2007. gada 31. jūl. - 300 lappuses “Tools alone aren't enough to reduce dynamic and leakage power in complex chip designs - a well-planned methodology is needed. Following in the footsteps of the successful Reuse Methodology Manual (RMM), authors from ARM and Synopsys have written this Low Power Methodology Manual (LPMM) to describe [such] [a] low-power methodology with a practical, step-by-step approach.” Richard Goering, Software Editor, EE Times “Excellent compendium of low-power techniques and guidelines with balanced content spanning theory and practical implementation. The LPMM is a very welcome addition to the field of low power SoC implementation that has for many years operated in a largely ad-hoc fashion.” Sujeeth Joseph, Chief Architect - Semiconductor and Systems Solutions Unit, Wipro Technologies “The LPMM enables broader adoption of aggressive power management techniques based on extensive experience and silicon example with real data that every SOC designer can use to meet the difficulties faced in managing the power issues in deep submicron designs.” Anil Mankar, Sr VP Worldwide Core Engineering and Chief Development Officer, Conexant Systems Inc. “Managing power, at 90nm and below, introduces significant challenges to design flow. The LPMM is a timely and immediately useful book that shows how combination of tools, IP and methodology can be used together to address power management.” Nick Salter, Head of Chip Integration, CSR plc. |
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1.–5. rezultāts no 89.
... power gating, where blocks are powered down when not in use, and multi-threshold libraries that can trade-off leakage current for speed. of the design process, from software to ... Low Power Methodology Manual 1.2 Scope of the Problem.
... power consumption of microprocessor chips presents a significant problem for server farms. For these server farms, infrastructure costs (power, cooling) can equal the cost of the computers themselves. For battery-powered, hand-held ...
... power, but it is energy—the area under the curve—that determines battery life. 1.4. Dynamic. Power. The total power for an SoC design consists of dynamic power and ... Low Power Methodology Manual Figure 1-1 Power vs. Energy 1.4 Dynamic ...
... low power devices will use 0.8V. The trouble with lowering VDD is that it tends to lower IDS, the on or drive current of the transistor, resulting in slower speeds ... power, Introduction 7 1.5 The Conflict Between Dynamic and Static Power.
... power) we make leakage power exponentially worse. Gate leakage occurs as a result of tunneling current through the ... low power systems. Even if the leakage at room temperature is acceptable, at worst case temperature it can exceed the ...
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20 | |
CHAPTER 4 Power Gating Overview | 33 |
CHAPTER 5 Designing Power Gating | 41 |
CHAPTER 6 Architectural Issues for Power Gating | 74 |
CHAPTER 7 A Power Gating Example | 85 |
CHAPTER 8 IP Design for Low Power | 101 |
CHAPTER 10 Examples of Voltage and Frequency Scaling Design | 139 |
CHAPTER 11 Implementing Multi Voltage Power Gated Designs | 155 |
CHAPTER 12 Physical Libraries | 187 |
CHAPTER 13 Retention Register Design | 208 |
CHAPTER 14 Design of the Power Switching Network | 225 |
APPENDIX B UPF Command Syntax | 267 |
Index | 297 |
CHAPTER 9 Frequency and Voltage Scaling Design | 120 |
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