FWIXP425BD Intel, FWIXP425BD Datasheet - Page 76

• Manufacturer Part Number: FWIXP425BD
• Description: IC NETWRK PROCESSR 533MHZ 492BGA
• Manufacturer: Intel

Specifications of FWIXP425BD

• Processor Type: Network
• Features: XScale Core
• Speed: 533MHz
• Voltage: 1.3V
• Mounting Type: Surface Mount
• Package / Case: 492-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 852279

Intel
Electrical Specifications
Figure 10.
5.2.4
Figure 11.
76
®
IXP42X Product Line and IXC1100 Control Plane Processor
V
V
A parallel combination of a 10-nF capacitor — for bypass — and a 200-nF capacitor — for a
first-order filter with a cut-off frequency below 33 MHz — must be connected to both of the
V
The grounds of both capacitors should be connected to the V
should be located less than 0.5 inch away from the V
In order to achieve a 200-nF capacitance, a parallel combination of two 100-nF capacitors may be
used as long as the capacitors are placed directly beside each other.
V
CCOSCP
CCOSC
CCOSC
CCOSC
pins of the IXP42X product line and IXC1100 control plane processors.
Power Filtering Diagram
Power Filtering Diagram
Requirement
3.3 V
1.3 V
10 nF
V
V
SS
SS
100 nF
170 nF
100 nF
V
V
V
CCOSC
CCOSCP
SSOSCP
SSOSCP
pin and the associated V
SSOSC
Intel
Intel
Intel
Product Line /
Control Plane
Intel
Product Line /
Control Plane
Processor
Processor
supply pin. Both capacitors
®
®
®
®
IXC1100
IXC1100
IXP4XX
IXP4XX
B1676-02
B1675-03
SSOSC
Datasheet
pin.