LAN9500 Datasheet, PDF(60/213 Page) SMSC Corporation – USB 2.0 to 10/100 Ethernet Controller Promiscuous mode

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LAN9500 Datasheet, PDF (60/213 Pages) SMSC Corporation – USB 2.0 to 10/100 Ethernet Controller Promiscuous mode

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LAN950x

TABLE 5-47: WAKEUP FRAME FILTER REGISTER STRUCTURE (LAN9500/LAN9500I ONLY)

Filter 0 Byte Mask 0

Filter 0 Byte Mask 1

Filter 0 Byte Mask 2

Filter 0 Byte Mask 3

Filter 1 Byte Mask 0

Filter 1 Byte Mask 1

Filter 1 Byte Mask 2

Filter 1 Byte Mask 3

Filter 2 Byte Mask 0

Filter 2 Byte Mask 1

Filter 2 Byte Mask 2

Filter 2 Byte Mask 3

Filter 3 Byte Mask 0

Filter 3 Byte Mask 1

Filter 3 Byte Mask 2

Filter 3 Byte Mask 3

Reserved

Filter 3

Command

Reserved

Filter 2

Command

Reserved

Filter 1

Command

Reserved

Filter 0

Command

Filter 3 Offset

Filter 2 Offset

Filter 1Offset

Filter 0 Offset

Filter 1 CRC-16

Filter 0 CRC-16

Filter 3 CRC-16

Filter 2 CRC-16

The Filter i Byte Mask defines which incoming frame bytes Filter i will examine to determine whether or not this is a

Wakeup Frame. Table 5-49, describes the byte maskâs bit fields.

Filter x Mask 0 corresponds to bits [31:0]. Where the lsb corresponds to the first byte on the wire.

Filter x Mask 1 corresponds to bits [63:32]. Where the lsb corresponds to the first byte on the wire.

Filter x Mask 2 corresponds to bits [95:64]. Where the lsb corresponds to the first byte on the wire.

Filter x Mask 3 corresponds to bits [127:96]. Where the lsb corresponds to the first byte on the wire.

TABLE 5-48:

WAKEUP FRAME FILTER REGISTER STRUCTURE (LAN9500A/LAN9500AI ONLY)

Filter 0 Byte Mask 0

Filter 0 Byte Mask 1

Filter 0 Byte Mask 2

Filter 0 Byte Mask 3

Filter 1 Byte Mask 0

Filter 1 Byte Mask 1

Filter 1 Byte Mask 2

Filter 1 Byte Mask 3

Filter 2 Byte Mask 0

Filter 2 Byte Mask 1

Filter 2 Byte Mask 2

Filter 2 Byte Mask 3

Filter 3 Byte Mask 0

Filter 3 Byte Mask 1

Filter 3 Byte Mask 2

Filter 3 Byte Mask 3

DS00001875A-page 60

ï£ 2010 - 2015 Microchip Technology Inc.

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