gwixp425bdt Intel Corporation, gwixp425bdt Datasheet - Page 4

• Manufacturer Part Number: gwixp425bdt
• Description: Intel Xp42x Product Line Of Network Processors And Ixc1100 Control Plane Processor
• Manufacturer: Intel Corporation

Intel
cessor
5.0
6.0
March 2005
4
®
IXP42X Product Line of Network Processors and IXC1100 Control Plane Pro-
Electrical Specifications ............................................................................................................. 82
5.1
5.2
5.3
5.4
5.5
5.6
5.7
Ordering Information................................................................................................................. 133
4.3.2
Absolute Maximum Ratings ................................................................................................ 82
V
5.2.1
5.2.2
5.2.3
5.2.4
RCOMP Pin Requirements................................................................................................. 85
DC Specifications ............................................................................................................... 85
5.4.1
5.4.2
5.4.3
5.4.4
5.4.5
5.4.6
5.4.7
5.4.8
5.4.9
5.4.10 High-Speed, Serial Interface 1 DC Parameters..................................................... 89
5.4.11 High-Speed and Console UART DC Parameters .................................................. 90
5.4.12 GPIO DC Parameters ............................................................................................ 90
5.4.13 JTAG DC Parameters............................................................................................ 90
5.4.14 Reset DC Parameters............................................................................................ 91
AC Specifications................................................................................................................ 91
5.5.1
5.5.2
5.5.3
Power Sequence .............................................................................................................. 129
I
CC
CCPLL1
and Total Average Power ........................................................................................... 131
Extended Temperature .......................................................................................... 81
V
V
V
V
Operating Conditions ............................................................................................. 85
PCI DC Parameters ............................................................................................... 86
USB DC Parameters.............................................................................................. 86
UTOPIA-2 DC Parameters .................................................................................... 87
MII DC Parameters ................................................................................................ 87
MDIO DC Parameters............................................................................................ 88
SDRAM Bus DC Parameters................................................................................. 88
Expansion Bus DC Parameters ............................................................................. 88
High-Speed, Serial Interface 0 DC Parameters..................................................... 89
Clock Signal Timings ............................................................................................. 91
5.5.1.1
5.5.1.2
5.5.1.3
5.5.1.4
5.5.1.5
Bus Signal Timings ................................................................................................ 95
5.5.2.1
5.5.2.2
5.5.2.3
5.5.2.4
5.5.2.5
5.5.2.6
5.5.2.7
5.5.2.8
5.5.2.9
Reset Timings...................................................................................................... 128
, V
CCPLL1
CCPLL2
CCOSCP
CCOSC
CCPLL2
Requirement ............................................................................................ 84
Requirement ............................................................................................ 82
Requirement ............................................................................................ 83
Document Number: 252479, Revision: 005
, V
Requirement .......................................................................................... 83
Processor Clock Timings ....................................................................... 91
PCI Clock Timings ................................................................................. 94
MII Clock Timings .................................................................................. 94
UTOPIA-2 Clock Timings....................................................................... 94
Expansion Bus Clock Timings ............................................................... 94
PCI ......................................................................................................... 95
USB Interface......................................................................................... 96
UTOPIA-2 .............................................................................................. 97
MII .......................................................................................................... 98
MDIO...................................................................................................... 99
SDRAM Bus......................................................................................... 100
Expansion Bus ..................................................................................... 101
High-Speed, Serial Interfaces .............................................................. 125
JTAG.................................................................................................... 127
CCOSCP
, V
CCOSC
Pin Requirements .................................................. 82
Datasheet