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VKuma63's avatar
VKuma63
Icon for New Contributor rankNew Contributor
7 years ago

What is the overshoot and undershoot values for the LVDS logic of 2.5V

In my design i am using the cyclone 3 device with the manufacturer part number "EP3C55F484I7NGA". I was doing SI simulations for the 2.5V nets. In the device datasheet they have not given the electri...
YuanLi_S_Intel's avatar
YuanLi_S_Intel
Icon for Regular Contributor rankRegular Contributor
7 years ago

Overshoot and undershoot is not depending on the I/O Standard. Is actually depending on the I/O buffer. Thus, you may refer to the link as stated above. For LVDS, what you need to consider is the VICM and VID.

Regards,

YL