Simultaneous Switching Output (SSO) Analysis Using Xilinx Virtex-4 ...
Simultaneous Switching Output (SSO) Analysis Using Xilinx Virtex-4 ...
Simultaneous Switching Output (SSO) Analysis Using Xilinx Virtex-4 ...
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Ref: BGA Crosstalk by Howard Johnson, March 1, 2005<br />
Measurement Setup<br />
�Setup<br />
�Worst case scenario<br />
�Victim is kept at “high”<br />
or “low”<br />
�Many I/O’s driven at<br />
the same time<br />
�Inductive crosstalk<br />
received by I/O’s