參數(shù)資料
型號: KSZ8851-16MLLJ
廠商: Micrel Inc
文件頁數(shù): 75/90頁
文件大?。?/td> 0K
描述: IC CTLR MAC 1PORT NON-PCI 48LQFP
標準包裝: 250
控制器類型: 以太網(wǎng)控制器,MAC/PHY
接口: 總線
電源電壓: 1.8V,2.5V,3.3V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 48-LQFP
供應商設(shè)備封裝: 48-LQFP(7x7)
包裝: 托盤
其它名稱: 576-3629
KSZ8851-16MLLJ-ND
Micrel, Inc.
KSZ8851-16MLLJ
March 2010
77
M9999-030210-1.0
Port 1 Status Register (0xF8 – 0xF9): P1SR
This register contains the PHY port status for the chip function.
Bit
Default
R/W
Description
Bit is same as:
15
1
RW
HP_mdix
1 = HP Auto MDI-X mode.
0 = Micrel Auto MDI-X mode.
Bit 5 in P1MBCR
14
0
RO
Reserved
13
0
RO
Polarity Reverse
1 = polarity is reversed.
0 = polarity is not reversed.
12-11
0
RO
Reserved
10
0
RO
Operation Speed
1 = link speed is 100Mbps.
0 = link speed is 10Mbps.
9
0
RO
Operation Duplex
1 = link duplex is full.
0 = link duplex is half.
8
0
RO
Reserved
7
1
RO
MDI-X status
1 = MDI.
0 = MDI-X.
6
0
RO
AN Done
1 = AN done.
0 = AN not done.
Bit 5 in P1MBSR
5
0
RO
Link Good
1= link good.
0 = link not good.
Bit 2 in P1MBSR
4
0
RO
Partner flow control capability
1 = link partner flow control (pause) capable.
0 = link partner not flow control (pause) capable.
Bit 10 in P1ANLPR
3
0
RO
Partner 100BT full-duplex capability
1 = link partner 100BT full-duplex capable.
0 = link partner not 100BT full-duplex capable.
Bit 8 in P1ANLPR
2
0
RO
Partner 100BT half-duplex capability
1 = link partner 100BT half-duplex capable.
0= link partner not 100BT half-duplex capable.
Bit 7 in P1ANLPR
1
0
RO
Partner 10BT full-duplex capability
1= link partner 10BT full-duplex capable.
0 = link partner not 10BT full-duplex capable.
Bit 6 in P1ANLPR
0
RO
Partner 10BT half-duplex capability
1 = link partner 10BT half-duplex capable.
0 = link partner not 10BT half-duplex capable.
Bit 5 in P1ANLPR
0xFA – 0xFF: Reserved
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KSZ8851-16MLLJ_10 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Single-Port Ethernet MAC Controller with 8-Bit or 16-Bit Non-PCI Interface
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