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IXF1104 4-Port Gigabit Ethernet Media Access Controller
64 Datasheet
Document Number: 278757
Revision Number: 007
Revision Date: March 25, 2004
Figure 6. Analog Power Supply Filter Network
Table 21. Analog Power Balls
Signal Name
Ball
Designator
Comments
AVDD1P8_1 A5 A20
Need to provide a filter (see Figure 6).
R: AVDD1P8_1 and AVDD2P5_1 = 5.6 Ω resistor.
AVDD2P5_1 AD20
AVDD1P8_2 AB16 T23
Need to provide a filter (see Figure 6).
R: AVDD1P8_2 and AVDD2P5_2 = 1.0 Ω resistor.
AVDD2P5_2 U14 R18
0.1 µF
VDD
0.1 µF
Analog
Power Ba
ll
2.5 or 1.8 V
R