Timing Analysis
Application Notes
Application Briefs
XCELL Articles
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Application Notes
Title
Size
Set-up and Hold Times
12 kB
Using the XC9500 Timing Model
65 kB
Metastable Recovery (FPGAs)
29 kB
Metastability Considerations (CPLDs)
35 kB
Overshoot and Undershoot
8 kB
LCA Speed Estimation: Asking the Right Question
8 kB
Estimating the Performance of XC4000E Adders and Counters
37 kB
Improving XC4000 Design Performance
165 kB
XC4000 Series Technical Information (Capacitive Loading, Ground Bounce)
35 kB
XC3000 Series Technical Information (I/O Characteristics, Oscillator)
108 kB
Application Briefs
Title
Size
PLL Design Techniques and Usage in FPGA Design
37 kB
XCELL Articles
Title
Issue
Trouble-Free Switching Between Clocks
Q1 '97
A Look at "Minimum" Delays
Q2 '96
Power, Package, and Performance: Trading Off Among the Three P's
Q3 '96
Metastability Recovery in Xilinx FPGAs
Q3 '96
Using Decoupling Capacitors
Q1 '96
Minimizing Power Consumption in FPGA Designs
Q4 '95
Synchronous RAM Timing in the XC4000E FPGA
Q4 '95
User-Defined Schmitt Triggers
Q4 '95
Overshoot and Undershoot
Q3 '95
Low-Pass Filtering of Noisy Inputs
Q3 '95
Hold is a Four-Letter Word
Q3 '95