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XR22414DS Datasheet, PDF (10/13 Pages) Exar Corporation – USB 2.0 4-Port MTT Hub
Port 1 enabled but does not use port status indicator
LED1
Green
LED2
470
LED3
XR22414
LED4
470
DRV
Amber
Green
Amber
Port 2 and 4 devices
are removable
with Green/Amber
LED indicators
per USB hub
specification
470
Hub active indicator (optional)
Green
Figure 4: Port status LED indicators enabled dual LED mode
XR22414
REV1A
10/13