Intel® IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
5.7
ICC and Total Average Power
Table 67.
I
and Total Average Power – Commercial Temperature Range
CC
Typical
Average Max
Power2
Speed
Symbol
Description
Current and
Max Current2
Power1
Core supply
current
Icc
0.70A
0.17A
0.725A
0.26A
1.0W
0.9W
I/O supply
current
Iccp
266 MHz
Total average
power both
supplies
PTOTAL
1.5W
1.9W
Core supply
current
Icc
0.75A
0.17A
0.800A
0.26A
1.09W
0.9W
I/O supply
current
Iccp
400 MHz
Total average
power both
supplies
PTOTAL
1.57W
2.0W
Core supply
current
Icc
0.82A
0.17A
1.00A
0.26A
1.4W
0.9W
I/O supply
current
Iccp
533 MHz
Total average
power both
supplies
PTOTAL
1.66W
2.3W
Notes:
1.
Typical current ICC and ICCP are not tested. Typical currents were measured on the Intel®
IXDP425 / IXCDP1100 Development Platform at room temperature using typical SKU silicon
samples. A SmartBits* tester was used in a router application running Linux* on the
KIXDP425BD. 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.
2.
Maximum voltages: VCC = 1.365 V, VCCP = 3.465 V, VCCosc= 1.365 V, VCCPLL1= 1.365 V,
VCCPLL2= 1.365 V, maximum capacitive loading on all I/O pins of 50 pF. Maximum ICC and
ICCP are steady state currents at maximum operating temperature.
Datasheet
March 2005
131
Document Number: 252479, Revision: 005
INTEL [ INTEL ]
