參數(shù)資料
型號: KSZ8873MLL
廠商: Micrel Inc
文件頁數(shù): 102/115頁
文件大?。?/td> 0K
描述: IC ETHERNET SWITCH 3PORT 64-LQFP
產(chǎn)品培訓(xùn)模塊: KSZ8873 Ethernet Switches
特色產(chǎn)品: KSZ8873 Ethernet Switch Controller
標(biāo)準(zhǔn)包裝: 160
控制器類型: 以太網(wǎng)開關(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
安裝類型: 表面貼裝
封裝/外殼: 64-LQFP
供應(yīng)商設(shè)備封裝: 64-LQFP(10x10)
包裝: 托盤
產(chǎn)品目錄頁面: 1081 (CN2011-ZH PDF)
其它名稱: 576-3459
Micrel, Inc.
KSZ8873MLL/FLL/RLL
September 20, 2013
87
Revision 1.6
Register 188 (0xBC): Link Change Interrupt
Bit
Name
R/W
Description
Default
7
P1 or P2 Link
Change (LC)
Interrupt
R/W
Set to 1 when P1 or P2 link changes in analog interface (W1C).
0
6-3
Reserved
R/W
Reserved
Do not change the default values.
0
2
P3 Link
Change (LC)
Interrupt
R/W
Set to 1 when P3 link changes in MII interface (W1C).
0
1
P2 Link
Change (LC)
Interrupt
R/W
Set to 1 when P2 link changes in analog interface (W1C).
0
P1 MII Link
Change (LC)
Interrupt
R/W
Set to 1 when P1 link changes in analog interface or MII interface (W1C).
0
Register 189 (0xBD): Force Pause Off Iteration Limit Enable
Bit
Name
R/W
Description
Default
7-0
Force Pause
Off Iteration
Limit Enable
R/W
=1, Enable, It is 160ms before requesting to invalidate flow control.
=0, Disable
0
Register 192 (0xC0): Fiber Signal Threshold
Bit
Name
R/W
Description
Default
7
Port 2 Fiber
Signal
Threshold
R/W
=1, Threshold is 2.0V
=0, Threshold is 1.2V
0
6
Port 1 Fiber
Signal
Threshold
R/W
=1, Threshold is 2.0V
=0, Threshold is 1.2V
0
5-0
Reserved
RO
Reserved
Do not change the default value.
0
Register 193 (0xC1): Internal 1.8V LDO Control
Bit
Name
R/W
Description
Default
7
Reserved
RO
Reserved
Do not change the default value.
0
6
Internal 1.8V
LDO Disable
R/W
=1, Disable internal 1.8V LDO
=0, Enable internal 1.8V LDO
0
5-0
Reserved
RO
Reserved
Do not change the default value.
0
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