stm32 /stm32h5 /STM32H563 /ETH /ETH_MACHWF3R

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Interpret as ETH_MACHWF3R

NRVF=B_0x0

Description

HW feature 3 register

Fields

NRVF	Number of Extended VLAN Tag Filters Enabled This field indicates the Number of Extended VLAN Tag Filters selected: 110 to 111: Reserved, must not be used 0 (B_0x0): No Extended Rx VLAN Filters 1 (B_0x1): 4 Extended Rx VLAN Filters 2 (B_0x2): 8 Extended Rx VLAN Filters 3 (B_0x3): 16 Extended Rx VLAN Filters 4 (B_0x4): 24 Extended Rx VLAN Filters 5 (B_0x5): 32 Extended Rx VLAN Filters
CBTISEL	Queue/Channel based VLAN tag insertion on Tx enable This bit is set to 1 when the Enable Queue/Channel based VLAN tag insertion on Tx feature is selected.
DVLAN	Double VLAN processing enable This bit is set to 1 when Double VLAN processing is enabled.

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