FWLXT9785BC Cortina Systems Inc, FWLXT9785BC Datasheet - Page 21

• Manufacturer Part Number: FWLXT9785BC
• Manufacturer: Cortina Systems Inc

Specifications of FWLXT9785BC

• Lead Free Status / RoHS Status: Not Compliant

LXT9785/LXT9785E
Datasheet
249241, Revision 11.0
16 April 2007
Figure 2
Cortina Systems
RxER6/LINKHOLD..2
RxER5/FIFOSEL1.. 11
RxER4/FIFOSEL0.. 20
RxER2/PREASEL ..... 40
RxER1/PAUSE ..... 50
RxData5_1 ..... 7
RxData5_0 ..... 8
RxData4_1 ..... 15
RxData4_0 ..... 16
TxData6_0 ..... 4
TxData6_1 ..... 5
TxData5_0 ..... 13
TxData5_1 ..... 14
TxData4_0 ..... 22
TxData4_1 ..... 23
CRS_DV6 ..... 1
CRS_DV5 ..... 10
CRS_DV4 ..... 17
REFCLK1 ..... 6
RxData3_1 ..... 27
RxData3_0 ..... 28
RxData2_1 ..... 36
RxData2_0 ..... 37
RxData1_1 ..... 45
RxData1_0 ..... 46
TxData3_0 ..... 34
TxData3_1 ..... 35
TxData2_0 ..... 42
TxData2_1 ..... 43
TxData1_0 ..... 52
MDINT1_L ..... 26
CRS_DV3 ..... 31
CRS_DV2 ..... 39
CRS_DV1 ..... 49
REFCLK0 ..... 44
GNDIO ..... 9
GNDIO ..... 19
VCCIO ..... 18
TxEN6 ..... 3
TxEN5 ..... 12
TxEN4 ..... 21
MDC1 ..... 24
GNDIO ..... 30
GNDIO ..... 38
GNDIO ..... 48
MDIO1 ..... 25
VCCIO ..... 29
RxER3 ..... 32
VCCIO ..... 47
TxEN3 ..... 33
TxEN2 ..... 41
TxEN1 ..... 51
RMII 208-Pin PQFP Assignments
®
LXT9785 and LXT9785E Advanced 8-Port 10/100 Mbps PHY Transceivers
Part #
FPO #
LXT9785/9785E XX
XXXXXXXX
BSMC
Rev #
3.1 PQFP Pin Assignments
156 ....... TPFIN7
155 ....... GNDR7
154 ....... TPFOP7
153 ....... TPFON7
152 ....... VCCT6/7
151 ....... TPFON6
150 ....... TPFOP6
149 ....... GNDR6
148 ....... GNDT6/7
147 ....... TPFIN6
146 ....... TPFIP6
145 ....... VCCR6
144 ....... VCCR5
143 ....... TPFIP5
142 ....... TPFIN5
141 ....... GNDR5
140 ....... TPFOP5
139 ....... TPFON5
138 ....... VCCT4/5
137 ....... TPFON4
136 ....... TPFOP4
135 ....... GNDR4
134 ....... GNDT4/5
133 ....... TPFIN4
132 ....... TPFIP4
131 ....... VCCR4
130 ....... VCCR3
129 ....... TPFIP3
128 ....... TPFIN3
127 ....... GNDT2/3
126 ....... GNDR3
125 ....... TPFOP3
124 ....... TPFON3
123 ....... VCCT2/3
122 ....... TPFON2
121 ....... TPFOP2
120 ....... GNDR2
119 ....... TPFIN2
118 ....... TPFIP2
117 ....... VCCR2
116 ....... VCCR1
115 ....... TPFIP1
114 ....... TPFIN1
113 ....... GNDT0/1
112 ....... GNDR1
111 ....... TPFOP1
110 ....... TPFON1
109 ....... VCCT0/1
108 ....... TPFON0
107 ....... TPFOP0
106 ....... GNDR0
105 ....... TPFIN0
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