參數(shù)資料
型號(hào)： MVTX2603AG
廠商： ZARLINK SEMICONDUCTOR INC
元件分類： 網(wǎng)絡(luò)接口
英文描述： Unmanaged 24-Port 10/100 Mb + 2-Port 1 Gb Ethernet Switch
中文描述： DATACOM, LAN SWITCHING CIRCUIT, PBGA553
封裝： 37.50 X 37.50 MM, 2.33 MM HEIGHT, MS-034, HSBGA-553
文件頁(yè)數(shù)： 59/109頁(yè)
文件大小： 803K
代理商： MVTX2603AG
MVTX2603
Data Sheet
59
Zarlink Semiconductor Inc.
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
QOSC25[7]: Priority service allow flow control for the ports select this parameter set
QOSC25[6]: Flow control pause best effort traffic only
Both flow control allow and flow control best effort only can take effect only the priority type is WFQ.
13.6.31 Classes WFQ Credit Set 1
Accessed by serial interface (R/W)
W0 - QOSC28[5:0] – CREDIT_C10 (CPU Address 533)
W1 - QOSC29[5:0] – CREDIT_C11 (CPU Address 534)
W2 - QOSC30[5:0] – CREDIT_C12 (CPU Address 535)
W3 - QOSC31[5:0] – CREDIT_C13 (CPU Address 536)
QOSC28 through QOSC31 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. QOSC31 corresponds to W3 and QOSC28
corresponds to W0.
QOSC28[7:6]: Priority service type for the ports select this parameter set. Option 1 to 4
QOSC29[7]: Priority service allow flow control for the ports select this parameter set
QOSC29[6]: Flow control pause best effort traffic only
13.6.32 Classes WFQ Credit Set 2
Accessed by serial interface (R/W)
W0 - QOSC32[5:0] – CREDIT_C20 (CPU Address 537)
W1 - QOSC33[5:0] – CREDIT_C21 (CPU Address 538)
W2 - QOSC34[5:0] – CREDIT_C22 (CPU Address 539)
W3 - QOSC35[5:0] – CREDIT_C23 (CPU Address 53a)
QOSC35 through QOSC32 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. QOSC35 corresponds to W3 and QOSC32
corresponds to W0.
QOSC32[7:6]: Priority service type for the ports select this parameter set. Option 1 to option 4
QOSC33[7]: Priority service allow flow control for the ports select this parameter set
QOSC33[6]: Flow Control pause best effort traffic only
13.6.33 Classes WFQ Credit Set 3
Accessed by serial interface (R/W)
W0 - QOSC36[5;0] – CREDIT_C30 (CPU Address 53b)
W1 - QOSC37[5:0] – CREDIT_C31 (CPU Address 53c)
W2 - QOSC38[5:0] – CREDIT_C32 (CPU Address 53d)
W3 - QOSC39[5:0] – CREDIT_C33 (CPU Address 53e)
相關(guān)PDF資料
PDF描述
MVTX2604 Managed 24-Port 10/100 Mb + 2 Port 1 Gb Ethernet Switch
MVTX2604AG Managed 24-Port 10/100 Mb + 2 Port 1 Gb Ethernet Switch
MVTX2801 Unmanaged 4-Port 1000 Mbps Ethernet Switch
MVTX2801AG Unmanaged 4-Port 1000 Mbps Ethernet Switch
MVTX2802 Managed 4-Port 1000 Mbps Ethernet Switch
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MVTX2603AG2 制造商:Microsemi Corporation 功能描述:
MVTX2604 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Managed 24-Port 10/100 Mb + 2 Port 1 Gb Ethernet Switch
MVTX2604A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MVTX260x Physical Port Control
MVTX2604AG 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Managed 24-Port 10/100 Mb + 2 Port 1 Gb Ethernet Switch
MVTX2801 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 4-Port 1000 Mbps Ethernet Switch
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