Freescale Semiconductor /MK60D10 /ENET /MMFR

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as MMFR

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 0DATA0TA0RA0PA0 (00)OP0ST

OP=00

Description

MII Management Frame Register

Fields

DATA

Management Frame Data

TA

Turn Around

RA

Register Address

PA

PHY Address

OP

Operation Code

0 (00): Write frame operation, but not MII compliant.

1 (01): Write frame operation for a valid MII management frame.

2 (10): Read frame operation for a valid MII management frame.

3 (11): Read frame operation, but not MII compliant.

ST

Start Of Frame Delimiter

Links

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