For details on test setup, methodology, and performance criteria, please consult the signal quality test description at the USB-IF Compliance Program web page.

• Overall result: pass!

• Signal eye:
  eye passes  
  *** last transition exception invoked ***
  
• EOP width: 12.92 bits
  *** EOP width failure! ***  (minimum 7.50 bits, maximum 12.50 bits)
  *** waiver granted ***
  
• Measured signaling rate: 479.9901 MHz
  signal rate passes
  
• Edge Monotonicity: 0 mV
  Monotonic Edge passes
  
• Rising Edge Rate: 1101.00 V/us (581.29 ps equivalent risetime)
  passes
  
• Falling Edge Rate: 1114.81 V/us (574.09 ps equivalent falltime)
  passes
  

• Consecutive jitter range: -38.229 ps to 31.888 ps, RMS jitter 15.608 ps
  
• Paired JK jitter range: -36.098 ps to 43.301 ps, RMS jitter 10.372 ps
  
• Paired KJ jitter range: -35.896 ps to 28.725 ps, RMS jitter 9.563 ps
  
• Margin Above eye: 72.4000 mV
  
• Margin Below eye: 64.0000 mV
  
• Maximum Voltage: 462.0000 mV
  
• Margin Below Top: 163.0000 mV
  
• Minimum Voltage: -462.0000 mV
  
• Margin Above Bottom: 163.0000 mV
  
  
• Margin_Top_Left_Up: 69.4237 mV
  
• Margin_Bottom_Left_Down: 61.9937 mV
  
• Min_Peak_Peak_Center: 767.5511 mV
  

• Oscilloscope sample rate: 12.500 GS/s
  
• Data file: C:\Users\EEPA\Desktop\USBET2\p4.wfm
  
• Test version: 2.20.00E
  
• Analysis performed: Wed May 6 17:52:14 2026