GWIXC1100BCT datasheet(4/134 Pages) INTEL

4 / 134 page

Intel® IXP42X Product Line of Network Processors and IXC1100 Control Plane Pro-

cessor

March 2005

Datasheet

Document Number: 252479, Revision: 005

4.3.2

Extended Temperature .......................................................................................... 81

5.0

Electrical Specifications ............................................................................................................. 82

5.1

Absolute Maximum Ratings ................................................................................................ 82

5.2

VCCPLL1, VCCPLL2, VCCOSCP, VCCOSC Pin Requirements .................................................. 82

5.2.1

VCCPLL1 Requirement............................................................................................ 82

5.2.2

VCCPLL2 Requirement............................................................................................ 83

5.2.3

VCCOSCP Requirement .......................................................................................... 83

5.2.4

VCCOSC Requirement ............................................................................................ 84

5.3

RCOMP Pin Requirements................................................................................................. 85

5.4

DC Specifications ............................................................................................................... 85

5.4.1

Operating Conditions ............................................................................................. 85

5.4.2

PCI DC Parameters ............................................................................................... 86

5.4.3

USB DC Parameters.............................................................................................. 86

5.4.4

UTOPIA-2 DC Parameters .................................................................................... 87

5.4.5

MII DC Parameters ................................................................................................ 87

5.4.6

MDIO DC Parameters............................................................................................ 88

5.4.7

SDRAM Bus DC Parameters................................................................................. 88

5.4.8

Expansion Bus DC Parameters ............................................................................. 88

5.4.9

High-Speed, Serial Interface 0 DC Parameters..................................................... 89

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

5.5

AC Specifications................................................................................................................ 91

5.5.1

Clock Signal Timings ............................................................................................. 91

5.5.1.1

Processor Clock Timings ....................................................................... 91

5.5.1.2

PCI Clock Timings ................................................................................. 94

5.5.1.3

MII Clock Timings .................................................................................. 94

5.5.1.4

UTOPIA-2 Clock Timings....................................................................... 94

5.5.1.5

Expansion Bus Clock Timings ............................................................... 94

5.5.2

Bus Signal Timings ................................................................................................ 95

5.5.2.1

PCI ......................................................................................................... 95

5.5.2.2

USB Interface......................................................................................... 96

5.5.2.3

UTOPIA-2 .............................................................................................. 97

5.5.2.4

MII .......................................................................................................... 98

5.5.2.5

MDIO...................................................................................................... 99

5.5.2.6

SDRAM Bus......................................................................................... 100

5.5.2.7

Expansion Bus ..................................................................................... 101

5.5.2.8

High-Speed, Serial Interfaces .............................................................. 125

5.5.2.9

JTAG.................................................................................................... 127

5.5.3

Reset Timings...................................................................................................... 128

5.6

Power Sequence .............................................................................................................. 129

5.7

ICC and Total Average Power ........................................................................................... 131

6.0

Ordering Information................................................................................................................. 133

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