gwixp425bdt Intel Corporation, gwixp425bdt Datasheet - Page 5

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

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Datasheet
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10 V
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13 RCOMP Pin External Resistor Requirements ............................................................................ 85
14 Typical Connection to a Crystal .................................................................................................. 93
15 Typical Connection to an Oscillator ............................................................................................ 93
16 PCI Output Timing ...................................................................................................................... 95
17 PCI Input Timing ......................................................................................................................... 95
18 UTOPIA-2 Input Timings............................................................................................................. 97
19 UTOPIA-2 Output Timings.......................................................................................................... 97
20 MII Output Timings ..................................................................................................................... 98
21 MII Input Timings ........................................................................................................................ 98
22 MDIO Output Timings ................................................................................................................. 99
23 MDIO Input Timings.................................................................................................................... 99
24 SDRAM Input Timings ..............................................................................................................100
25 SDRAM Output Timings ...........................................................................................................100
26 Signal Timing With Respect to Clock Rising Edge ...................................................................101
27 Intel
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31 Motorola* Multiplexed Read Mode............................................................................................107
32 Motorola* Multiplexed Write Mode............................................................................................108
33 Motorola* Simplex Read Mode .................................................................................................110
34 Motorola* Simplex Write Mode .................................................................................................111
35 HPI-8 Mode Read Accesses.....................................................................................................113
36 HPI-8 Mode Write Accesses.....................................................................................................114
37 HPI-16 Multiplexed Write Mode ................................................................................................118
38 HPI-16 Multiplex Read Mode....................................................................................................120
39 HPI-16 Simplex Read Mode .....................................................................................................122
40 HPI-16 Simplex Write Mode .....................................................................................................124
41 High-Speed, Serial Timings ......................................................................................................125
42 Boundary-Scan General Timings..............................................................................................127
43 Boundary-Scan Reset Timings .................................................................................................127
44 Reset Timings...........................................................................................................................128
45 Power-Up Sequence Timing.....................................................................................................130
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Intel
Intel XScale
492-Pin Lead PBGA Package .................................................................................................... 50
Package Markings ...................................................................................................................... 51
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CCPLL1
CCPLL2
CCOSCP
CCOSC
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IXP425 Network Processor Block Diagram ...................................................................... 15
IXP423 Network Processor Block Diagram ...................................................................... 16
IXP422 Network Processor Block Diagram ...................................................................... 17
IXP421 Network Processor Block Diagram ...................................................................... 18
IXP420 Network Processor Block Diagram ...................................................................... 19
Multiplexed Read Mode ..................................................................................................102
Multiplexed Write Mode ..................................................................................................103
Simplex Read Mode........................................................................................................105
Simplex Write Mode........................................................................................................105
Power Filtering Diagram ............................................................................................... 84
Power Filtering Diagram ............................................................................................... 83
Power Filtering Diagram ............................................................................................... 83
Power Filtering Diagram ............................................................................................. 84
Intel
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Core Block Diagram ............................................................................................. 27
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IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
Document Number: 252479, Revision: 005
March 2005
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