PRIXP425BC Intel, PRIXP425BC Datasheet - Page 37

• Manufacturer Part Number: PRIXP425BC
• Description: IC NETWRK PROCESSR 400MHZ 492BGA
• Manufacturer: Intel

Specifications of PRIXP425BC

• Processor Type: Network
• Features: XScale Core
• Speed: 400MHz
• Voltage: 1.3V
• Mounting Type: Surface Mount
• Package / Case: 492-BGA
• Core Operating Frequency: 400MHz
• Package Type: BGA
• Pin Count: 492
• Mounting: Surface Mount
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 869083

Affected Docs:
5.
Issue:
Affected Docs:
6.
Issue:
Intel
Table 3. I
®
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
CC
Intel
Datasheet (252479-002)
Update of AC Timings for Expansion Bus (SCR 4199)
In the Intel
Datasheet, several AC timings for the expansion bus need to be corrected for both Intel and
Motorola modes. The following tables are affected: Table 52, Table 53, Table 54, Table 55.
For the affected tables, Trdsetup was 5.3 ns min. and 14.7 ns max. Change this to: Trdsetup 15 ns
min. in all tables (and nothing for max).
Also, Trdhold was 2 ns min. Change this to: Trdhold 0 ns min. in all tables
Intel
Datasheet (252479-003)
Update of Expansion Bus Timing Diagrams (SCR 4199)
In the Intel
Datasheet, several Expansion Bus timing diagrams are incorrect. Figures 25–33 are affected.
266 MHz
400 MHz
533 MHz
NOTES:
1. Typical current ICC and ICCP are not tested. Typical currents were measured on the Intel
2. Maximum voltages: VCC = 1.365 V, VCCP = 3.465 V, VCCosc= 1.365 V, VCCPLL1= 1.365 V, VCCPLL2=
and Total Average Power – Extended Temperature Range
IXCDP1100 Development Platform at room temperature using typical SKU silicon samples. A SmartBits*
tester was used in a router application running Linux on the development board. Two Ethernet NPEs, and
two Ethernet controller PCI cards were used in this router application. Typical case power supply voltages
VCC =1.327V, VCCP = 3.363 V. Typical operating temperature is room temperature.
1.365 V, maximum capacitive loading on all I/O pins of 50 pF. Maximum ICC and ICCP are steady state
currents.Maximum operating temperature.
®
®
Speed
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
®
®
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
Symbol
P
P
P
TOTAL
TOTAL
TOTAL
I
I
I
I
I
I
ccp
ccp
ccp
cc
cc
cc
Total average
Total average
Total average
Description
Core supply
Core supply
Core supply
power both
power both
power both
I/O supply
I/O supply
I/O supply
supplies
supplies
supplies
current
current
current
current
current
current
Current and
Power (1)
Typical
1.57W
1.66W
0.70A
0.17A
0.75A
0.17A
0.82A
0.17A
1.5W
Specification Clarifications
Max Current
0.95A
0.26A
1.05A
1.15A
0.26A
.26A
(2)
®
Average Max
IXDP425 /
Power (2)
1.43W
2.33W
1.57W
2.47W
1.3W
0.9W
2.2W
0.9W
0.9W
37