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發表於 2007-3-26 17:16:59
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哈哈 連在這邊是試試看 都有回復唷$ Y) f u+ q! @% A- W
真是厲害: O% _& \& _5 i, B4 O9 e
還是不能小看唷
( \. ?! N" R6 p' t+ s: Q% A可是 我還是不了解要如何賣帖?
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. r! m' g9 v2 N. f; x: q3 p1 O呵呵 看到了 可以練習貼了' W f" q+ A; u7 Q
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Chapter 1: Introduction ....................................................................................................1
" [" B, v% v) f! s) z+ D" T1.1 Motivation.....................................................................................................................1) P' S6 \0 |* ~: c1 }- b) C
1.2 The Challenge of Lower-Voltage DC-DC Conversion ..................................................3
( ?0 ?' G/ F5 y& e$ v+ h: [1.2.1 Low-Voltage and High-Current.................................................................................................4
F' i* ]/ h2 ?* v5 M- c \( c; [1.2.2 Low-Voltage and Low-Current .................................................................................................54 L) d3 G7 ~' @+ x: z; j
# P, ^' Q5 w8 J7 @. T3 f" R' X1.3 Research Goals and Contributions.................................................................................7- p, Z# y R! Y! K0 X, G' O! q
1.4 Thesis Organization .......................................................................................................8+ f) Z/ B2 r. a! M, p' l/ t
Chapter 2: DC-DC Conversion as a Low-Power Enabler ...........................................10. ~) m% b8 i5 P1 f* F; C4 T
2.1 Voltage Scaling for Low-Power...................................................................................11
9 l# Y3 A7 p( {+ n0 D2.1.1 Multiple Supply Voltages ........................................................................................................13: s! A1 X4 f) Y- z s: _
2.1.2 Architectural Voltage Scaling..................................................................................................14: Q5 B0 n4 O/ G- g
2.1.3 Voltage Scaling with Vt Reduction .........................................................................................17- d; g {, o9 U2 }: z
2.1.4 Discussion ...............................................................................................................................18) i' g* p1 Z% C9 S+ k
2.2 Dynamic Voltage Scaling for Energy-Efficient GPP...................................................18
5 l& b1 I% n& W* c2.2.1 Typical Processor Usage .........................................................................................................19* _9 I0 d- l, W- K0 x& \
2.2.1.1 Sleep Mode ............................................................................................................20
% S) P) T1 a2 Y( t: M2.2.1.2 Slow Clocks ...........................................................................................................21
( ]$ g; K' s" f/ ?7 p% X2.2.2 Dynamic Voltage Scaling ........................................................................................................226 M$ ]# c( ]5 t0 p" W0 H! r8 \# y
2.2.3 Discussion ...............................................................................................................................244 V: {4 G: q) q& O- v
2.3 Low-Swing Interconnect..............................................................................................25
! K: b( s/ i7 u( U2.3.1 Discussion ...............................................................................................................................27
& R$ x7 P* F# S" w( r! z2.4 Voltage Regulation Enhances Battery Run-Time ........................................................28
# O" _. l& x) W+ @! |2.4.1 A Piecewise Linear Model to a Low-Rate Battery Discharge Curve......................................30
% w* S% Q& G. X2.4.2 Models for Battery Loading Conditions..................................................................................32
1 P- N+ l1 _; t+ s: |1 o2.4.3 Case Study: An Analog Load with Supply-independent Biasing ...........................................33
; G6 p3 `# D9 [+ R' u1 ]2.4.3.1 Run directly from the cell ......................................................................................34
j( Z( I2 Y3 Z0 ?3 h; f2.4.3.2 Run through a linear regulator ...............................................................................34
; `8 |# a: K/ e7 ~8 I) z7 d2 _# Q2.4.3.3 Run through a switching regulator.........................................................................347 C, g! [1 J, N+ J
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2.4.4 Case Study: A Throughput-constrained Digital CMOS Load.................................................35* ?' S9 X, I6 n. C0 Q
2.4.4.1 Run directly from cell ............................................................................................35; u" v' z5 c2 ]! N8 _2 t
2.4.4.2 Run through a linear regulator ...............................................................................35" f5 C6 g8 P! L, |3 u/ T$ ?
2.4.4.3 Run through a switching regulator.........................................................................36
1 J$ X+ X3 y5 A* g3 m9 K2 N5 B2.4.5 Results .................................................................................................................. ...................36" \, W) H& {, S/ X
2.4.6 Converter Size vs. Extra Battery Size .................................................................................... .39
! @$ u7 ^5 q( a: ~, `2 tChapter 3: DC-DC Converter Fundamentals ...............................................................42
" J' U( B' s; q! t6 E3 c3.1 Introduction to Switching Regulators ..........................................................................42
8 ~. l/ C1 d9 y% Z3.1.1 Buck Converter .......................................................................................................................43
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4 ~& i- C3 p, C# W# A2 D( y* N[ 本帖最後由 sjhor 於 2007-4-20 12:09 PM 編輯 ] |
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