參數(shù)資料
型號(hào): KSZ8873MLL AM TR
廠商: Micrel Inc
文件頁(yè)數(shù): 59/115頁(yè)
文件大?。?/td> 0K
描述: IC ETHERNET SWITCH 3PORT 64LQFP
產(chǎn)品培訓(xùn)模塊: KSZ8873 Ethernet Switches
標(biāo)準(zhǔn)包裝: 1,000
控制器類(lèi)型: 以太網(wǎng)開(kāi)關(guān)控制器
接口: MII
電源電壓: 1.8V,2.5V,3.3V
工作溫度: 0°C ~ 70°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: 64-LQFP
供應(yīng)商設(shè)備封裝: 64-PQFP(10x10)
包裝: 帶卷 (TR)
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Micrel, Inc.
KSZ8873MLL/FLL/RLL
September 20, 2013
48
Revision 1.6
MII Management (MIIM) Registers
The MIIM interface is used to access the MII PHY registers defined in this section. The SPI, I
2C, and SMI interfaces can
also be used to access some of these registers. The latter three interfaces use a different mapping mechanism than the
MIIM interface.
The “PHYADs” by defaults are assigned “0x1” for PHY1 (port 1) and “0x2” for PHY2 (port 2).
Additionally, these
“PHYADs” can be programmed to the PHY addresses specified in bits[7:3] of Register 15 (0x0F): Global Control 13.
The “REGAD” supported are 0x0-0x5, 0x1D and 0x1F.
Register Number
Description
PHYAD = 0x1, REGAD = 0x0
PHY1 Basic Control Register
PHYAD = 0x1, REGAD = 0x1
PHY1 Basic Status Register
PHYAD = 0x1, REGAD = 0x2
PHY1 Physical Identifier I
PHYAD = 0x1, REGAD = 0x3
PHY1 Physical Identifier II
PHYAD = 0x1, REGAD = 0x4
PHY1 Auto-Negotiation Advertisement Register
PHYAD = 0x1, REGAD = 0x5
PHY1 Auto-Negotiation Link Partner Ability Register
PHYAD = 0x1, 0x6 – 0x1C
PHY1 Not supported
PHYAD = 0x1, 0x1D
PHY1 Not supported
PHYAD = 0x1, 0x1E
PHY1 Not supported
PHYAD = 0x1, 0x1F
PHY1 Special Control/Status
PHYAD = 0x2, REGAD = 0x0
PHY2 Basic Control Register
PHYAD = 0x2, REGAD = 0x1
PHY2 Basic Status Register
PHYAD = 0x2, REGAD = 0x2
PHY2 Physical Identifier I
PHYAD = 0x2, REGAD = 0x3
PHY2 Physical Identifier II
PHYAD = 0x2, REGAD = 0x4
PHY2 Auto-Negotiation Advertisement Register
PHYAD = 0x2, REGAD = 0x5
PHY2 Auto-Negotiation Link Partner Ability Register
PHYAD = 0x2, 0x6 – 0x1C
PHY2 Not supported
PHYAD = 0x2, 0x1D
PHY2 LinkMD Control/Status
PHYAD = 0x2, 0x1E
PHY2 Not supported
PHYAD = 0x2, 0x1F
PHY2 Special Control/Status
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KSZ8873MLL-EVAL 功能描述:以太網(wǎng)開(kāi)發(fā)工具 3-Port Fast Ethernet Switch with 1x MII Interface - Evaluation Board RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類(lèi)型:Ethernet Transceivers 工具用于評(píng)估:KSZ8873RLL 接口類(lèi)型:RMII 工作電源電壓:
KSZ8873MLLI 功能描述:以太網(wǎng) IC 3-Port Fast Ethernet Switch with 1x RMII Interface (Industrial Grade, 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
KSZ8873MLLJ 功能描述:以太網(wǎng) IC 3-Port Fast Ethernet Switch with 1x RMII Interface (Extended Temp) 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
KSZ8873MML 功能描述:以太網(wǎng) IC 3-Port Fast Ethernet Switch with 2x MII 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
KSZ8873MML-EVAL 功能描述:以太網(wǎng)開(kāi)發(fā)工具 3-Port Fast Ethernet Switch with 2x MII Interface - Evaluation Board RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類(lèi)型:Ethernet Transceivers 工具用于評(píng)估:KSZ8873RLL 接口類(lèi)型:RMII 工作電源電壓: