參數(shù)資料
型號: MVTX2802AG
廠商: ZARLINK SEMICONDUCTOR INC
元件分類: 網(wǎng)絡(luò)接口
英文描述: Managed 4-Port 1000 Mbps Ethernet Switch
中文描述: DATACOM, LAN SWITCHING CIRCUIT, PBGA596
封裝: 40 X 40 MM, 2.33 MM HEIGHT, MS-034, HSBGA-596
文件頁數(shù): 87/154頁
文件大?。?/td> 1936K
代理商: MVTX2802AG
MVTX2802
Data Sheet
87
Zarlink Semiconductor Inc.
11.9.10.6 QOSC17 – BYTE_C7_G3
I
2
C Address h06C, CPU Address h52E
QOSC12 through QOSC17 represent the values F-A in Table 3. They are per-queue byte thresholds for random
early drop. QOSC17 represents A, and QOSC12 represents F. See QoS application note for more information
11.9.11 Classes Byte Limit CPU
Accessed by CPU; serial interface and I
2
C (R/W):
11.9.11.1 QOSC30 – BYTE_C01
CPU Address h547
11.9.11.2 QOSC31 – BYTE_C02
CPU Address h548
11.9.11.3 QOSC32 – BYTE_C03
CPU Address h549
QOSC30 through QOSC32 represent the values C-A for CPU port. The values A-C are per-queue byte
thresholds for random early drop. QOSC32 represents A, and QOSC30 represents C. Queue 0 does not have
weighted random drop. See QoS application note for more information.
11.9.12 Classes WFQ Credit - Port G0
Accessed by CPU only
11.9.12.1 QOSC33 – CREDIT_C0_G0
CPU Address h54A
Bits [7:0]:
Byte count threshold for C7 queue WRED
(Default 8’h50)
(64 byte/unit when Delay Bound is used)
(1024 byte/unit when WFQ is used)
Bits [7:0]:
Byte count threshold for C1 queue (256byte/unit)
Bits [7:0]:
Byte count threshold for C2 queue (256byte/unit)
Bits [7:0]:
Byte count threshold for C3 queue (256byte/unit)
Bits [5:0]:
W0 - Credit register for WFQ. (Default 6’h04)
Bits [7:6]:
Priority type. Define one of the four QoS mode of operation for port 0
(Default 2’00)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MVTX2803 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 8-Port 1000 Mbps Ethernet Switch
MVTX2803A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Unmanaged 8 port Gigabit Ethernet switch
MVTX2803AG 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:Unmanaged 8-Port 1000 Mbps Ethernet Switch
MVTX2803AG2 制造商:Microsemi Corporation 功能描述:
MVTX2804 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:8-Port 1000 Mbps Ethernet Distributed Switch