Power Management in Embedded Systems - DAIICT Intranet

More documents

Recommendations

Info

How to Begin? ● Different Approach than Desktops & other devices ● Constraints: Battery, Processing Power, Memory, Cost ● Divide & Conquer: so that power can be efficiently managed independently in those areas ● e.g. Processor, Memory, Display, Peripherals ● Today, Processors are already quite Power Efficient ● So, typically, we've to adopt System-Wide Power Management Strategies ● e.g. In an embedded device with Colored LCD screen and high performance memory, power consumption in Processor is insignificant
Approaches to Power Management
Page 1 and 2: Power Management in Embedded System
Page 3: Importance of Power Management ●
Page 7 and 8: Static Power Management ● Deals w
Page 9 and 10: Recent Techniques: Hardware Level
Page 11 and 12: Power Dissapation in a CMOS ● Two
Page 13 and 14: Reducing Standby Power Consumption
Page 15 and 16: Relationship between Energy & Frequ
Page 17 and 18: Dynamic Power Management ● Dynami
Page 19 and 20: PC's and embedded devices ● In PC
Page 21 and 22: Policy & Policy Managers ● DPM po
Page 23 and 24: Operating State ● If a system sup
Page 25 and 26: Congruence Class ● No device driv
Page 27 and 28: Task Example operating points opera
Page 29 and 30: Implementation ● assert_constrain
Page 31: References ● “Dynamic Power Man

Power Management in Embedded Systems - DAIICT Intranet

Create successful ePaper yourself

Delete template?

Save as template?