FLLXT971A Intel, FLLXT971A Datasheet - Page 12

• Manufacturer Part Number: FLLXT971A
• Description: 3.3V Dual Speed Fast Ethernet PHY Transceicer
• Manufacturer: Intel

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4
LXT971A 3.3V Dual-Speed Fast Ethernet Transceiver
1.0
12
Figure 2. LXT971A 64-Ball PBGA Assignments
Pin Assignments
G
A
B
C
D
E
F
H
SLEW0
ADDR0
ADDR3
ADDR4
MDINT
CLK/XI
RBIAS
REF
XO
Tx
1
1
SLEW1
ADDR1
ADDR2
TPFOP
RESET
SD/TP
CRS
COL
Tx
2
2
TPFON
MDDIS
VCCA
TXD3
TXD2
GND
GND
GND
3
3
TX_EN
VCCA
TPFIP
TXD0
TXD1
GND
GND
GND
4
4
RX_ER
TX_ER
VCCIO
VCCIO
TPFIN
TDO
TX_
CLK
TDI
5
5
VCCD
RXD3
CFG1
TRST
GND
LED/
TMS
RX_
CLK
TCK
6
6
RX_DV
SLEEP
CFG2
MDC
LED/
GND
N/C
N/C
N/C
7
7
Rev. Date: August 7, 2002
PAUSE
Document #: 249414
RXD0
RXD1
RXD2
MDIO
CFG3
PWR
DWN
LED/
GND
8
8
Revision #: 002
Datasheet
C
D
G
H
A
B
E
F