RPIXP2850BB Intel, RPIXP2850BB Datasheet - Page 7

• Manufacturer Part Number: RPIXP2850BB
• Manufacturer: Intel

Specifications of RPIXP2850BB

• Operating Supply Voltage (typ): 1.3/1.5/2.5/3.3V
• Operating Supply Voltage (max): 1.575/2.7/3.465V
• Operating Supply Voltage (min): 1.235/2.3/3.135V
• Mounting: Surface Mount
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Not Compliant

Tables
69 SPCI Address/Data Signals with IDSEL Signal Topology ........................................................118
70 cPCI Signal Topology ...............................................................................................................120
71 IXDP2800 PCI Bus Topology Block Diagram ...........................................................................121
72 64-Bit PCI Bus Routing Between Processors...........................................................................122
73 64-bit PCI Bus Routing from IXP28XX Network Processor to Bridge.......................................123
74 Generic Slowport Connection ...................................................................................................127
75 Example Ingress IXP28XX Network Processor Slowport Configuration...................................128
76 Example Egress IXP28XX Slowport Configuration...................................................................129
77 CPLD Implementation of a Flash EEPROM Interface ..............................................................129
78 Slowport Control Signals Topology...........................................................................................131
79 Slowport Clock Topology ..........................................................................................................132
80 Slowport Address/Data Topology .............................................................................................133
81 Slowport Application Topology .................................................................................................135
82 Mode 0 Single Write Transfer for a Fixed-timed Device ...........................................................135
83 Mode 0 Single Write Transfer for a Self-timing Device.............................................................136
84 An Interface Topology with Intel / AMCC* SONET/SDH Device ..............................................139
85 Mode 3 32-Bit Write Transfer....................................................................................................140
86 Slowport Mode 3 write example showing TXE +1 delay using SP_TXE ..................................141
87 Mode 32-Bit Read Transfer ......................................................................................................142
88 Slowport Mode 3 read example showing RXE = 2 ...................................................................143
89 Intel® IXP2800 Network Processor Package Marking .............................................................148
90 Intel® IXP2850 Network Processor Package Marking .............................................................148
91 Intel® IXP2800 or Intel® IXP2850 Network Processor Package Ball Grid Array .....................149
92 Intel® IXP2800 or Intel® IXP2850 Network Processor Package Side View.............................149
93 Intel® IXP2800 or Intel® IXP2850 Network Processor Package Top View..............................150
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10 Example Power by Supply – 1.0 GHz.........................................................................................22
11 Example Power by Supply – 650 MHz .......................................................................................23
12 RDRAM Subsystem Implementation Options.............................................................................34
13 Package Trace Lengths for RDRAM Signals..............................................................................50
14 SRAM Controller Configurations.................................................................................................55
15 QDR Address/RPE/WPE Mapping .............................................................................................55
16 Total Memory per Channel .........................................................................................................55
17 An Overview of QDR signal groups ............................................................................................62
18 QDR SRAM Signal Mapping.......................................................................................................62
19 QDR Address Signal Group Routing Guidelines ........................................................................67
20 QDR Address Stack-up Signal Cross-section Details ................................................................68
21 QDR D Signal Group Routing Guidelines...................................................................................69
22 QDR D Stack-up Signal Cross-section Details ...........................................................................69
23 QDR Q (Data In) Signal Group Routing Guidelines....................................................................70
Product Features of IXP28XX Network Processors ...................................................................12
Guide Conventions .....................................................................................................................14
Acronyms and Terminology ........................................................................................................14
Absolute Maximum/Minimum Ratings Table ..............................................................................17
Functional Operating Temperature Range .................................................................................17
Typical and Maximum Power......................................................................................................18
Functional Operating Voltage Range – 1.4/1.0 GHz ..................................................................19
Functional Operating Voltage Range – 650 MHz .......................................................................20
Example Power by Supply – 1.4 GHz.........................................................................................21
IXP28XX Network Processor
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