Technical Notes (html)

EMI & EMC 용어집 [EMI용어(E), EMI용어(K)]

고속 Interconection 및 Package [hsbd1]

고속 Interconection 및 Package [hsbd2]

고속 Interconection 및 Package [hsbd3]

IBIS Cookbook

Technical Notes (PDF)

The Effects of Vias on PCB Traces

90 Degree Corners: The Final Turn

Crosstalk, Parts 1 and 2

Ground Plane 101

Ground Bounce, Parts 1 and 2

PCB Impedance Control

Differential Impedance

Bypass Capacitors

Temperature Rise in PCB Traces

Fusing Current

Loop Areas, Close 'Em Tight!

Slots in Planes: Don't Use 'Em!

Impedance Terminations

Critical Length Stuff

This Month's Quiz

Embedded Microstrip

Square Waves, Pulse Rise Times, Frequencies

Transmission Line Issues

Parallelism and Crosstalk

Right Angle Traces

Controlling Impedance

Adjusting Signal Timing

Maintaining Clean Power

Tools and Models

How to Select Bypass Caps

Technical Programs

Crosstalk Calculator

Transmission Line Calculator

PCB trace temperature calculator

EMC Analysis Program

[ 왼쪽 프로그램 수행에 필요한 Visual Basic ]

VBRUN300.DLL

cmdialog.vbx 

On-line Trace Width 계산

http://www.aracnet.com/cgi-usr/gpatrick/trace.pl