參數(shù)資料
型號(hào): MVTX2601
廠商: Zarlink Semiconductor Inc.
英文描述: Unmanaged 24-Port 10/100 Mbps Ethernet Switch
中文描述: 非托管的24端口10/100 Mbps以太網(wǎng)交換機(jī)
文件頁(yè)數(shù): 51/91頁(yè)
文件大小: 686K
代理商: MVTX2601
MVTX2601
Data Sheet
51
Zarlink Semiconductor Inc.
12.7.24 Classes Byte Limit Set 1
Accessed by serial interface and I
2
C (R/W):
C - QOSC03 – BYTE_C11 (I
2
C Address h0C4, CPU Address 51a)
B - QOSC04 – BYTE_C12 (I
2
C Address h0C5, CPU Address 51b)
A - QOSC05 – BYTE_C13 (I
2
C Address h0C6, CPU Address 51c)
QOSC03 through QOSC05 represents one set of values A-C for a 10/100 port when using the Weighted Random
Early Detect (WRED) Scheme.
Granularity when Delay bound is used: QOSC05: 128 bytes, QOSC04: 256 bytes. QOSC03: 512 bytes.
Granularity when WFQ is used: QOSC05: 512 bytes, QOSC04: 512 bytes, QOSC03: 512 bytes.
12.7.25 Classes Byte Limit Set 2
Accessed by serial interface and I
2
C (R/W):
C - QOSC06 – BYTE_C21 (CPU Address 51d)
B - QOSC07 – BYTE_C22 (CPU Address 51e)
A - QOSC08 – BYTE_C23 (CPU Address 51f)
QOSC06 through QOSC08 represents one set of values A-C for a 10/100 port when using the Weighted Random
Early Detect (WRED) Scheme.
Granularity when Delay bound is used: QOSC08: 128 bytes, QOSC07: 256 bytes. QOSC06: 512 bytes.
Granularity when WFQ is used: QOSC08: 512 bytes, QOSC07: 512 bytes, QOSC06: 512 bytes.
12.7.26 Classes Byte Limit Set 3
Accessed by serial interface and I
2
C (R/W):
C - QOSC09 – BYTE_C31 (CPU Address 520)
B - QOSC10 – BYTE_C32 (CPU Address 521)
A - QOSC11 – BYTE_C33 (CPU Address 522)
QOSC09 through QOSC011 represents one set of values A-C for a 10/100 port when using the Weighted Random
Early Detect (WRED) Scheme.
Granularity when Delay bound is used: QOSC11: 128 bytes, QOSC10: 256 bytes. QOSC09: 512 bytes.
Granularity when WFQ is used: QOSC11: 512 bytes, QOSC10: 512 bytes, QOSC09: 512 bytes.
12.7.27 Classes WFQ Credit Set 0
Accessed by serial interface (R/W)
W0 - QOSC24[5:0] – CREDIT_C00 (CPU Address 52f)
W1 - QOSC25[5:0] – CREDIT_C01 (CPU Address 530)
W2 - QOSC26[5:0] – CREDIT_C02 (CPU Address 531)
W3 - QOSC27[5:0] – CREDIT_C03 (CPU Address 532)
QOSC24 through QOSC27 represents one set of WFQ parameters for a 10/100 port. There are four such sets of
values. The granularity of the numbers is 1 and their sum must be 64. QOSC27 corresponds to W3 and QOSC24
corresponds to W0.
QOSC24[7:6]: Priority service type for the ports select this parameter set. Option 1 to 4.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MVTX2601A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Unmanaged 24 port 10/100Mb Ethernet switch
MVTX2601AG 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 24-Port 10/100 Mbps Ethernet Switch
MVTX2601AG2 制造商:Microsemi Corporation 功能描述:
MVTX2602 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Managed 24 Port 10/100 Mbps Ethernet Switch
MVTX2602A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MVTX260x Port Mirroring