Table 5-5: Dsl Daughter Card Diagnostic Leds - Focal 922-DSLH User Manual

Reference
Name
Designator
D1 ERR
D2 DSL
D3 ENET
D4 PWR
Focal Technologies Corporation
A Moog Inc. Company

Table 5-5: DSL Daughter Card Diagnostic LEDs

OFF = Normal operation of the DSL board.
ON or BLINKING = An error has occurred.
Note: This LED will flash twice (orange) on power-up.
OFF = The DSL is not active, which is during the power up initialization.
BLINKING 1Hz rate = Searching and waiting for DSL link partner.
BLINKING 3Hz rate = Link partner detected and initializing a DSL link.
Solid ON = DSL link established and ready for DSL data transmission.
OFF = No Link.
Solid ON = Internal Ethernet link between DSL daughter card and on-board Ethernet switch.
Blinking = Ethernet TX/RX Activity.
Note: Normally this LED is ON or blinking when a DSL daughter card is installed.
OFF = No +3.3V power on the board.
ON = The board is powered with +3.3V.
Model 922-DSLH – User Manual
Description
Document No. 922-0677-00, Rev 1.0
Page 5-6