Altera JNEye User Manual
Page 182
Transmitter Tab
Figure 4-4: Transmitter Settings
Set the following parameters in the Transmitter tab:
• Transmitter: Arria 10 GT (use the Link Designer or Transmitter tab to add or select a transmitter)
• Package: Arria 10 GT
• VOD Selection: 28 (~1000 mV)
• Pre-emphasis: Auto
• PLL Type: ATX (LC)
• PLL Bandwidth: Low
• Jitter/Noise Component—Retrieve the Arria 10 GT transmitter intrinsic jitter values from JNEye's
Characterization Data Access by clicking Characterization Data Access. This populates Arria 10 GT's
DCD, BUJ, and RJ values. The final TX jitter configuration is:
• DCD: 0.015 UI in Clock DCD type
• BUJ: 0.036 UI in Uniform distribution
• RJ: 0.211 ps
RMS
UG-1146
2015.05.04
Setting Up the Control Module
4-5
Tutorial: 28 Gbps OIF VSR Link with Arria 10 GT
Altera Corporation