Xilinx RocketIO

RocketIO™ Transceiver User Guide www.xilinx.com 105
UG024 (v3.0) February 22, 2007
Pre-emphasis Techniques
R
Figure 3-2: Alternating K28.5+ with No Pre-Emphasis
Figure 3-3: K28.5+ with Pre-Emphasis
UG024_17_020802
UG024_18_020802
Logic High
Strong High
Strong Low
Logic Low
Product Not Recommended for New Designs