KSZ9567R_V01 datasheet(175/233 Pages) MICROCHIP

部件名	KSZ9567R

功能描述	7-Port Gigabit Ethernet Switch with Audio Video Bridging and Two RGMII/MII/RMII Interfaces

PDF	233 Pages

Scroll/Zoom	100%

制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

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 2022 Microchip Technology Inc. and its subsidiaries

DS00002329E-page 175

KSZ9567R

5.2.7.9

Port Police Queue Burst Size Register

5.2.7.10

Port WRED Packet Memory Control Register 0

5.2.7.11

Port WRED Packet Memory Control Register 1

Address:

0xN824 - 0xN827

Port N: 1-7

Size:

32 bits

Bits

Description

Type

Default

31:16

Committed Burst Size

Specifies the queue’s committed burst size in bytes that is supported for the

connection from the Queue Pointer of the port pointed by the Port index.

R/W

0x1000

15:0

Peak Information Rate

Specifies the queue’s peak burst size in bytes that is supported for the con-

nection from the Queue Pointer of the port pointed by the Port index.

R/W

0x3000

Address:

0xN830 - 0xN833

Port N: 1-7

Size:

32 bits

Bits

Description

Type

Default

31:27

RESERVED

00000b

26:16

WRED Packet Memory Maximum Threshold

R/W

0x400

15:11

RESERVED

00000b

10:0

WRED Packet Memory Minimum Threshold

R/W

0x080

Address:

0xN834 - 0xN837

Port N: 1-7

Size:

32 bits

Bits

Description

Type

Default

31:27

RESERVED

00000b

26:16

WRED Packet Memory Probability Multiplier

R/W

0x020

15:11

RESERVED

00000b

10:0

WRED Packet Memory Average Queue Size

R-

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