DS50EV401_15 Datasheet, PDF (11/19 Pages) Texas Instruments – DS50EV401 2.5 Gbps / 5.0 Gbps or 8.0 Gbps Quad Cable and Backplane Equalizer

DS50EV401
www.ti.com
SNLS288E – JANUARY 2008 – REVISED MARCH 2013
TYPICAL PERFORMANCE EYE DIAGRAMS
FR4 / BACKPLANE Typical Performance Eye Diagrams
The plots show the unequalized and equalized eye patterns for various interconnects as noted. Unequalized is
shown in the left column and the corresponding equalized eye pattern in shown in the right column.
Figure 9. Unequalized Signal (40 in FR4, 2.5 Gbps, PRBS7)
Figure 10. Equalized Signal (40 in FR4, 2.5 Gbps, PRBS7,
MODE=1)
Figure 11. Unequalized Signal (40 in FR4, 5 Gbps, PRBS7)
Figure 12. Equalized Signal (40 in FR4, 5 Gbps, PRBS7,
MODE=1)
Figure 13. Unequalized Signal (30 in FR4, 8 Gbps, PRBS7)
Figure 14. Equalized Signal (30 in FR4, 8 Gbps, PRBS7,
MODE=0)
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