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Altera_Forum
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10 years ago

Cyclone II LVDS termination on DE2

hey guys, I the plan is to use the Terasic DE2 LVDS lines to receive serial data from an ADC. The Cyclone II device handbook (figure 11-3) says that the LVDS receiver line should terminate with...
Altera_Forum's avatar
Altera_Forum
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10 years ago

Hi zoulzubazz,

Yes, you should ensure trace length are matched to avoid signal integrity issue. You can refer to "Board Design Considerations" section in the CII device handbook, vol 1 -> chapter 11 for further details.