參數(shù)資料
型號: 84220
廠商: LSI Corporation
英文描述: Quad 100BaseTX/100BaseFX/10BaseT Physical Layer Device (Highly Integrated Ethernet Transceiver For Twisted Pair And Fiber Ethernet Applications)(四通道100BaseTX/100BaseFX/10BaseT 物理層處理器(高度集成的以太網(wǎng)雙絞線和光纖數(shù)據(jù)收發(fā)器))
中文描述: 四100BaseTX/100BaseFX/10BaseT物理層裝置(高度集成的以太網(wǎng)收發(fā)器,雙絞線和光纖以太網(wǎng)的應(yīng)用)(四通道100BaseTX/100BaseFX/10BaseT物理層處理器(高度集成的以太網(wǎng)雙絞線和光纖數(shù)據(jù)收發(fā)器) )
文件頁數(shù): 50/92頁
文件大?。?/td> 1401K
代理商: 84220
50
MD400177/B
84220
Figure 1TyFigure 13. Typical Switching Hub Port Schematic Using the 84220 in FX Mode with 3.3V Transceivers
SWITCH
FABRIC
QUAD
100/10 MB
ETHERNET
CONTROLLER
FXOP_3
FXON_3
FXIP_3
FXIN_3
3.3 V OPTIC
TRANSCEIVER
VDD
19
MDIO, MDC
2
SD_0
REXT
10K
18
GND
TXCLK_3
TXD3_3
TXD2_3
TXD1_3
TXD0_3
TXEN_3
TXER_3
COL_3
RXCLK_3
RXD3_3
RXD2_3
RXD1_3
RXD0_3
CRS_3
RXDV_3
RXER_3
TXCLK_2
TXD3_2
TXD2_2
TXD1_2
TXD0_2
TXEN_2
TXER_2
COL_2
RXCLK_2
RXD3_2
RXD2_2
RXD1_2
RXD0_2
CRS_2
RXDV_2
RXER_2
TXCLK_1
TXD3_1
TXD2_1
TXD1_1
TXD0_1
TXEN_1
TXER_1
COL_1
RXCLK_1
RXD3_1
RXD2_1
RXD1_1
RXD0_1
CRS_1
RXDV_1
RXER_1
TXCLK_0
TXD3_0
TXD2_0
TXD1_0
TXD0_0
TXEN_0
TXER_0
COL_0
RXCLK_0
RXD3_0
RXD2_0
RXD1_0
RXD0_0
CRS_0
RXDV_0
RXER_0
16
16
16
16
GEN
83
GEN
127
GEN
83
GEN
127
GEN
83
GEN
127
GEN
70
GEN
70
GEN
173
GEN
173
TD
TDB
RD
RDB
SD
FXOP_3
FXON_3
FXIP_3
FXIN_3
3.3 V OPTIC
TRANSCEIVER
GEN
83
GEN
127
GEN
83
GEN
127
GEN
83
GEN
127
GEN
70
GEN
70
GEN
173
GEN
173
TD
TDB
RD
RDB
SD
VDD
VDD
FXOP_3
FXON_3
FXIP_3
FXIN_3
3.3 V OPTIC
TRANSCEIVER
GEN
83
GEN
127
GEN
83
GEN
127
GEN
83
GEN
127
GEN
70
GEN
70
GEN
173
GEN
173
TD
TDB
RD
RDB
SD
FXOP_3
FXON_3
FXIP_3
FXIN_3
3.3 V OPTIC
TRANSCEIVER
GEN
83
GEN
127
GEN
83
GEN
127
GEN
83
GEN
127
GEN
70
GEN
70
GEN
173
GEN
173
TD
TDB
RD
RDB
SD
VDD
VDD
84220
SD_1
SD_2
SD_3
SD_THR
PINSTRAP
16
TO SYSTEM RESET
TO SYSTEM CLOCK
LED[3:0]_[3:0]
MDINT
DPLX[3:0]
SPEED[3:0]
ANEG
REPEATER
RMII_EN
JAM
LEDDEF
CLKIN
RESET
16X
OPTIONAL
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84221 84221 Quad 10/100 Mbps TX/FX/10BT (PHY) manual 1/99
84221 Quad 100BaseTX/100BaseFX/10BaseT Physical Layer Device (Highly Integrated Ethernet Transceiver For Twisted Pair And Fiber Ethernet Applications)(四通道100BaseTX/100BaseFX/10BaseT 物理層處理器(高度集成的以太網(wǎng)雙絞線和光纖數(shù)據(jù)收發(fā)器))
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