DD 2.X
Preliminary
PowerPC 750FX RISC Microprocessor
Figure 5-2. PLL Power Supply Filter Circuit with Two AV Pins and One Ferrite
DD
Single PLL (A1VDD) Power Supply Filter Circuit
(Optional)
Discrete Resistor
Ferrite Bead1
2
Ω
A1VDD Pin
A2VDD Pin
AV
(V
DD
C1
)
C2
DD
1
AGND Pin
Legend:
Item
Description/Value
Resistor
C1
2Ω
0.1 µF Ceramic
C2
10.0 µF Ceramic
Ferrite Bead
30Ω (typical) - Murata BLM21P300S or similar
Note:
1. Connected to ground without a filter.
Body_750FX_DS_DD2.X.fm.2.0
June 9, 2003
5. System Design Information
Page 37 of 63