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NXP Semiconductors /NeoM3 /ETHERNET /MCMD

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Interpret as MCMD

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31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (READ)READ 0 (SCAN)SCAN 0RESERVED

Description

MII Mgmt Command register.

Fields

READ

This bit causes the MII Management hardware to perform a single Read cycle. The Read data is returned in Register MRDD (MII Mgmt Read Data).
SCAN

This bit causes the MII Management hardware to perform Read cycles continuously. This is useful for monitoring Link Fail for example.
RESERVED

Unused

Links

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Register Reference

https://github.com/cmsis-svd/cmsis-svd-data