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ADSP_w022 — Emac Err

Full alert identifier: ADSP_w022_emacErr

Alert description

The Audio Digital Signal Processor (ADSP) detects an Ethernet Media Access Controller (EMAC) error.

Potential impact

The Active Noise Canceling (ANC) feature may be unavailable or may not operate as expected.

Set condition

The ADSP detects an EMAC error. Alert log signal data provides information on the specific condition(s) detected.

Clear condition

The ADSP no longer detects an EMAC error.

Signals to check

These diagnostic fields are associated with ADSP_w022. Check the alert's Payload in Service Mode Plus for available values.

Signal Unit
Error ADSP_a022_error
0
NONE
1
BUS ERR
2
RX WD TO
3
RX STOP
4
RX BUF UNAVAIL
5
TX BUF UNAVAIL
6
JABBER TO
7
TX STOP
—
Error Count ADSP_a022_errorCount —

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of ADSP_w022.

Browse all ADSP alert codes