6 link status – Teledyne LeCroy USB Protocol Suite User Manual (Voyager_Advisor T3_Mercury) User Manual
Page 97
USB Protocol Suite User Manual
97
Status Bar
Teledyne LeCroy Corporation
4.6.6
Link Status
The circles 2 and 3 on the lower right of the Status Bar represent the equivalent colors of
the link states for USB 2.0 and USB 3.0.
Analyzer
3.0
USB 3.0
Off:
No traffic or LFPS.
Solid Yellow:
Only Polling LFPS
Slow Flashing Yellow:
Low Power States
Fast Flashing Yellow:
Symbol Traffic, Training (TS1/TS2/TSEQ)
Solid Green:
Link Traffic (U0) LUP, LDN
Blinking Green:
TP's and DP's (actual traffic)
2.0
USB 2.0
Solid Yellow:
FS SOF's, LS EOP's, or control endpoint traffic
Slow Flashing Yellow:
LS Traffic on endpoints other than 0
(resets activity timer as in 3.0)
Fast Flashing Yellow:
FS Traffic on endpoints other than 0
(resets activity timer as in 3.0)
Solid Green:
HS SOF's or control endpoint traffic
Flashing Green:
HS traffic on endpoints other than 0
(resets activity timer as in 3.0)
Exerciser
3.0
USB 3.0
Off:
No traffic or LFPS.
Solid Yellow:
Only Polling LFPS
Slow Flashing Yellow:
Low Power States
Fast Flashing Yellow:
Symbol Traffic, Training (TS1/TS2/TSEQ)
Solid Green:
Link Traffic (U0) LUP, LDN
Blinking Green:
TP's and DP's (actual traffic)
2.0
USB 2.0
unused
Note:
USB 2.0 Link LEDs operate only while USB 2.0 Recording or Real‐Time Statistics (RTS) is running.
USB 3.0 LEDs always operate, unless USB 3.0 has been disabled in the Recording Options
General Tab.