LAN9730 Datasheet, PDF(167/222 Page) SMSC Corporation – High-Speed Inter-Chip (HSIC) USB 2.0

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LAN9730 Datasheet, PDF (167/222 Pages) SMSC Corporation – High-Speed Inter-Chip (HSIC) USB 2.0

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LAN9730/LAN9730i

6.4.2 MAC ADDRESS HIGH REGISTER (ADDRH)

Address:

104h

Size:

32 bits

This register contains the upper 16 bits of the physical address of the MAC, where ADDRH[15:8] is the 6th octet of the

RX frame.

Note: This register is protected by Reset Protection (RST_PROTECT).

Bits

31:16

15:0

Description

RESERVED

Physical Address [47:32]

This field contains the upper 16 bits (47:32) of the physical address of the

device.

Type

RO

R/W

Default

-

FFFFh

ï£ 2012-2015 Microchip Technology Inc.

DS00001946A-page 167

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