Subcircuits Example ... Use large W and small L to reduce RON Use large VGS to reduce the effect of signal dependency Use bootstrapping to ... Voltage doubler ...
Once M2 turns on at t3, all charge on C1 is transferred to C2 ... Generally, gm 10 gmbs 100 gds. If VBS=0, Voltage Division. Equating iD1 to iD2 results in: ...
The low part of the clock cycle allows propagation between subcircuits, so their ... Clocked D Flip-Flop. The clocked D flip-flop, sometimes called a latch, ...
... Jones polynomials, Median, NAND tree evaluation, numerical integration, pattern recognition ... given a circuit and a quantum mechanical system, assign ...
David_Harris@hmc.edu 2/2/03 * Find the response of RC circuit to rising input ... (1) run a bunch of sims with different P size (2) let HSPICE optimizer do it for us ...
Title: PowerPoint Presentation Author: David Harris Last modified by: Harris Created Date: 12/29/2003 3:13:39 AM Document presentation format: On-screen Show
... measurement of short- circuit current Network connected for measurement of open- circuit voltage i SC v O C v T R T R L + _ i L Source equivalent ...
Introduction to CMOS VLSI Design Lecture 7: SPICE Simulation David Harris Harvey Mudd College Spring 2004 Outline Introduction to SPICE DC Analysis Transient Analysis ...
International Symposium of Physical Design Sonoma County, CA April ... Xiaojian Yang Ryan Kastner Majid Sarrafzadeh. Embedded and ... max cong. Real ...
Fast SPICE Simulators: A Survey Outline How SPICE works Fast SPICE simulators in the market Nassda s HSIM Avant! s Star-SimXT and more More on HSIM SPICE Really ...
Title: No Slide Title Author: starzyk Last modified by: janusz starzyk Created Date: 4/21/1998 10:50:34 PM Document presentation format: On-screen Show (4:3)
OrCad Release 9.2 For Slide show 1 The Objective Open and Save New Design File Create a Circuit Schematic Get Place, Place Parts i.e. Resistors and Sources Edit Part ...
SPICE Simulation. David Harris. Harvey Mudd College. Spring 2004. Concepts in VLSI Des. ... Introduction to SPICE. Simulation Program with Integrated Circuit Emphasis ...
Congestion-Driven Re-Clustering for Low-cost FPGAs MASc Examination Darius Chiu Supervisor: Dr. Guy Lemieux University of British Columbia Department of Electrical ...
Introduction to Digital Design Methodology Dr. Aiman H. El-Maleh Computer Engineering Department King Fahd University of Petroleum & Minerals 1-* * Outline Welcome to ...
Covering / Technology Mapping: Clustering such that each partitions ... D Nets: {A,B,C}, {B,D}, {C,D} Hypergraph: Vertices: A, B, C, D Hyperedges: {A,B,C}, {B ...
Written in FORTRAN for punch-card machines. Circuits ... milli. m. 10-6. micro. u. 10-9. nano. n. 10-12. pico. p. 10-15. fempto. f. 10-18. atto* a. Magnitude ...
If free cell : update i = 1 i. select next base cell ci. If ci : go to step3 ... (if no more free cell) find k so that G=i=1to kSgi = g1 g2 g3 ... gk is max ...
IBIS buffers. HSPICE for SI. 3. Good Practices. Modularize with sub-circuits and/or libraries! ... This too could be more complicated transistor or IBIS circuit. ...
Verilog: Basic Module. module circuitName(y1,y2,clock,reset,select,x1,x2,x3) output y1,y2; ... Note that $monitor can occur at most once in verilog code ...
On the other hand, if a common specification of N1 and N2 is known, they can be ... On the one hand, such synthesis can explore very large space and so enjoys great ...
Toggle Equivalence Preserving (TEP) Logic Optimization. Eugene Goldberg (Cadence, USA) ... Second iter. M3. rem_toggles. More about removing and adding toggles ...
Title: EECS 252 Graduate Computer Architecture Lec XX - TOPIC Last modified by: Roxana Infante Created Date: 2/8/2005 3:17:21 AM Document presentation format
provide a specific current (mA) & voltage (kV) to the x-ray tube ... uses tube current (mA) to charge capacitor. time to charge capacitor = time of exposure ...
The Challenges to sustain such an exponential growth to achieve gigascale ... Objective : |Cells(block1) Cells( block2)| Balance. 22. Weighted Sum Approach ...
Take a set of benchmark circuits and technology map them to LUTs using one of ... f total= fAND fOR = (x2 z1) (x1 z1) ( x2 x1 z1) ( x3 g) ( z1 g) (x3 z1 g) ...
Problems with a-priori assumptions about current-return ... The Jester. RCF. Algorithm for creating regular meshes. Wire recognition algorithm was developed ...
International Symposium of Physical Design Sonoma County, CA April 2001. ER. UCLA ... International Symposium of Physical Design Sonoma County, CA April 2001 ...
Model Order Reduction Bo Hu Mixed Signal CAD Electrical Engineering Department University of Washington Outline Overview of the problem Linear Model Order Reduction ...
Parallelism and Locality in Simulation Real world problems have ... of lumped systems Ordinary Differential Equations ... Partial Differential Equations PDEs ...
Synthesis. 0.06M. 2MHz. 6um. SPICE. Simulation. Key CAD Capabilities ... Based on hypergraph model H = (V, E) Cost: c(e) = 1 if e spans more than 1 block ...
dpan@ece .utexas.edu Office ... and congestion consideration Newer trends Partition based methods ... physical synthesis Becomes very active again in recent ...
Chips are mostly made of wires called interconnect. Wires are as important as ... For verifying functional behavior at the RTL (i.e., VHDL or Verilog) level ...
VLSI Netlist Bi-Partitioning by ... reducing power and delay consumption in VLSI circuits. ... Verification Fabrication Packaging Testing and Debugging VLSI design ...
Objects often depend much more on nearby than distant objects. ... Cosmos. Ideal transistor. Switch level. Thor. Gate, flip-flop, memory cell. Gate Level ...
Consumers mains supplying circuits that are individually protected against ... (b) Extensions to circuits supplying lighting points only, provided the existing ...
Logic. Boolean Functions. Logic Gates. Standard Cells. L. E. V. E. L. Circuit. Differential Equ ... Boolean Satisfiability (not entirely) structural approach) ...