麦克雷尔INC 。
KSZ8041NL
目录
引脚配置.................................................................................................................................................................. 8
引脚说明...................................................................................................................................................................... 9
魁梧的Options............................................................................................................................................................... 12
功能描述....................................................................................................................................................... 13
100BASE-TX Transmit....................................................................................................................................................... 13
100BASE-TX Receive........................................................................................................................................................ 13
PLL时钟Synthesizer...................................................................................................................................................... 13
加扰/解扰器( 100BASE-TX only).................................................................................................................... 13
10Base-T传输........................................................................................................................................................... 13
10Base-T的接收............................................................................................................................................................ 13
SQE和Jabber功能(10BASE -T only)...................................................................................................................... 14
自动协商............................................................................................................................................................... 14
MII管理( MIIM )接口.................................................................................................................................... 16
中断( INTRP ) .............................................................................................................................................................. 16
MII数据接口............................................................................................................................................................. 16
MII信号Definition.......................................................................................................................................................... 17
传输时钟( TXC )
...................................................................................................................................................................17
发送使能(TXEN)..............................................................................................................................................................17
发送数据[ 3:0] (TXD [3: 0])
...................................................................................................................................................17
接收时钟( RXC )
.....................................................................................................................................................................17
接收数据有效( RXDV )
..........................................................................................................................................................18
接收数据[ 3:0] (RXD[3:0])......................................................................................................................................................18
接收错误(RXER)...................................................................................................................................................................18
载波侦听( CRS )
......................................................................................................................................................................18
碰撞(COL)
.............................................................................................................................................................................18
减少MII ( RMII )数据Interface................................................................................................................................... 18
RMII信号定义....................................................................................................................................................... 19
参考时钟( REF_CLK )
.......................................................................................................................................................19
发送使能(TX_EN)............................................................................................................................................................19
发送数据[ 1:0] (TXD [1: 0])的
...................................................................................................................................................19
载波侦听/接收数据有效( CRS_DV )
..............................................................................................................................19
接收数据[ 1 : 0 ] (RXD[1:0])......................................................................................................................................................19
接收错误(RX_ER).................................................................................................................................................................19
碰撞检测
........................................................................................................................................................................20
惠普自动MDI/MDI-X.......................................................................................................................................................... 20
直连电缆
................................................................................................................................................................................20
交叉电缆
.............................................................................................................................................................................21
动力Management.......................................................................................................................................................... 22
省电Mode.......................................................................................................................................................................22
掉电模式
........................................................................................................................................................................22
参考时钟的连接Options............................................................................................................................... 22
2006年10月
4
M9999-102406-1.0