EWIXP425BCT Intel, EWIXP425BCT Datasheet - Page 95

• Manufacturer Part Number: EWIXP425BCT
• Manufacturer: Intel

Specifications of EWIXP425BCT

• Core Operating Frequency: 400MHz
• Package Type: BGA
• Pin Count: 492
• Mounting: Surface Mount
• Lead Free Status / Rohs Status: Compliant

Design Checklist—Intel
A.17
December 2007
Document Number: 252817-008US
Design Considerations
This section highlights design considerations that a user may find helpful. The
considerations include:
• Designs that need to pass FCC Class B testing may want to consider Spread
• For recommendations and guidelines on PCB layout and stackup, signal routing,
Spectrum Clocking.
For more detailed information, see Intel
Processors and IXC1100 Control Plane Processor: Spread-Spectrum Clocking to
Reduce EMI Application Note (254028).
component selection and placement, and decoupling, refer to the respective
chapters of the document.
®
IXP42X product line and IXC1100 control plane processors
Intel
®
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
§ §
®
IXP42X Product Line of Network
Hardware Design Guidelines
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