參數(shù)資料
型號: KSZ8842-16MBLI
廠商: Micrel Inc
文件頁數(shù): 119/141頁
文件大?。?/td> 0K
描述: IC ETHERNET SW 2PORT 100-LFBGA
標準包裝: 260
控制器類型: 以太網(wǎng)開關控制器
接口: PCI
電源電壓: 3.1 V ~ 3.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 100-LBGA
供應商設備封裝: 100-LFBGA
包裝: 托盤
產(chǎn)品目錄頁面: 1081 (CN2011-ZH PDF)
其它名稱: 576-3504
Micrel, Inc.
KSZ8842-16/32 MQL/MVL/MVLI/MBL
October 2007
79
M9999-102207-1.9
Bank 39 MAC Address Register 2 (0x02): MACAR2
This register contains the MAC address for the switch function. This MAC address is used for sending PAUSE frame.
Bit
Default
R/W
Description
15-0
0xA1FF
RW
MACA[31:16]
Specifies MAC address 2. This value has to be same as MARM in Bank2.
Bank 39 MAC Address Register 3 (0x04): MACAR3
This register contains the MAC address for the switch function. This MAC address is used for sending PAUSE frame.
Bit
Default
R/W
Description
15-0
0xFFFF
RW
MACA[15:0]
Specifies MAC address 3. This value has to be same as MARL in Bank2.
Bank 40 TOS Priority Control Register 1 (0x00): TOSR1
The Ipv4/Ipv6 ToS priority control registers implement a fully decoded,128-bit DSCP (Differentiated Services Code Point)
register used to determine priority from the 6-bit ToS (Type of Service) field in the IP header. The most significant 6 bits
of the ToS field are fully decoded into 64 possibilities, and the singular code that results is compared against the
corresponding bits in the DSCP register to determine the priority.
This register contains the ToS priority control for the switch function.
Bit
Default
R/W
Description
15-14
0
RW
DSCP[15:14]
The value in this field is used as the frame’s priority when bits [7:2] of it IP
TOS/DiffServ/Traffic Class value is 0x1c.
13-12
0
R/W
DSCP[13:12]
The value in this field is used as the frame’s priority when bits [7:2] of it IP
TOS/DiffServ/Traffic Class value is 0x18.
11-10
0
R/W
DSCP[11:10]
The value in this field is used as the frame’s priority when bits [7:2] of it IP
TOS/DiffServ/Traffic Class value is 0x14.
9-8
0
R/W
DSCP[9:8]
The value in this field is used as the frame’s priority when bits [7:2] of it IP
TOS/DiffServ/Traffic Class value is 0x10.
7-6
0
R/W
DSCP[7:6]
The value in this field is used as the frame’s priority when bits [7:2] of it IP
TOS/DiffServ/Traffic Class value is 0x0c.
5-4
0
R/W
DSCP[5:4]
The value in this field is used as the frame’s priority when bits [7:2] of it IP
TOS/DiffServ/Traffic Class value is 0x08.
3-2
0
R/W
DSCP[3:2]
The value in this field is used as the frame’s priority when bits [7:2] of it IP
TOS/DiffServ/Traffic Class value is 0x04.
1-0
0
R/W
DSCP[1:0]
The value in this field is used as the frame’s priority when bits [7:2] of it IP
TOS/DiffServ/Traffic Class value is 0x00.
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KSZ8842-16MBLI TR 功能描述:以太網(wǎng) IC 2-Port Ethernet Switch + Generic (8, 16-Bit) Bus Interface (I-Temp, Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8842-16MQL 功能描述:以太網(wǎng) IC 2-Port Ethernet Switch/Repeater + Generic (8, 16-bit) bus interface(Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8842-16MQL-EVAL 功能描述:以太網(wǎng)開發(fā)工具 KSZ8842-16MQL Evaluation Board RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類型:Ethernet Transceivers 工具用于評估:KSZ8873RLL 接口類型:RMII 工作電源電壓:
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