AMBA Design Kit Technical Reference Manual - ARM Information ...

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AHB ComponentsThe two products are designed to work together in the following manner:Configuration fileThe AMBA Designer tool is responsible for setting the user entereddesign parameters. AMBA Designer then automatically launches theBusMatrix build engine, which is responsible for generating the Verilogfiles of the configuration.NoteThere is no Verilog testbench available for the Bus Matrix.There are no test vectors available for the Bus Matrix.Bus Matrix and AMBA Designer documentationThe Bus Matrix and AMBA Designer documentation suites are designed to be usedtogether to describe the principles of the Bus Matrix and the actual configurationoptions. There is no duplication between the two sets of documentation.ADKThe AMBA Design Kit Bus Matrix documentation, that is, this section and the AMBADesign Kit User Guide describe:• the functionality of the component• example use of the BuildBusMatrix.pl script in the AMBA Design Kit User Guide• the effect of the configuration options set in AMBA Designer.AMBA DesignerThe AMBA Designer (FD001) User Guide describes:• how to install AMBA Designer• how to produce an example interconnect• how to generate the RTL• the address map, configuration options, ranges, and default values.3.8.4 BusMatrix moduleThe BusMatrix module, BusMatrix, enables multiple AHB masters from different AHBbuses to be connected to multiple AHB slaves on multiple AHB slave buses. It enablesparallel access to a number of shared AHB slaves from a number of different AHB3-22 Copyright © 2003, 2007 ARM Limited. All rights reserved. ARM DDI 0243C
AHB Componentsmasters. The Bus Matrix determines the master that gains access to each slave, androutes the control signals and data signals between them. This block is required inmulti-layer AHB systems.Figure 3-8 on page 3-24 shows a block diagram of the BusMatrix module.ARM DDI 0243C Copyright © 2003, 2007 ARM Limited. All rights reserved. 3-23
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AMBA Design KitRevision: r3p0Techni
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ContentsAMBA Design Kit Technical R
Page 5 and 6:
List of TablesAMBA Design Kit Techn
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List of TablesTable 4-23 WDOGPERIPH
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List of FiguresAMBA Design Kit Tech
Page 11 and 12: List of FiguresFigure 4-24 PrimeCel
Page 13 and 14: PrefaceThis preface introduces the
Page 15 and 16: PrefaceAppendix A AHB-Lite Overview
Page 17 and 18: PrefaceNumberingThe numbering conve
Page 19 and 20: Chapter 1IntroductionThis chapter d
Page 21 and 22: Introduction1.2 AMBA signalsThis se
Page 23 and 24: IntroductionSignalDirectionSlave Ma
Page 25 and 26: Introduction1.3 Product revisionsTh
Page 27 and 28: Chapter 2Functional OverviewThis ch
Page 29 and 30: Functional Overview2.2 ADK componen
Page 32 and 33: Functional OverviewPrimeCell Genera
Page 34 and 35: Functional Overview• MuxS2M• Re
Page 36 and 37: Functional Overview• AHB2:— EgM
Page 38 and 39: Functional Overview• Decoder• M
Page 40 and 41: Functional OverviewAddressNormal me
Page 42 and 43: AHB Components• 64-bit to 32-bit
Page 44 and 45: AHB Components3.2 ArbiterThe AMBA b
Page 46 and 47: AHB Components3.2.2 Signal descript
Page 48 and 49: AHB Components3.4 Master-to-slave m
Page 50 and 51: AHB Components3.6 Example retry sla
Page 52 and 53: AHB Components3.7.1 SMI programmer
Page 54 and 55: AHB ComponentsTest vector typesThe
Page 56 and 57: AHB ComponentsThe address increment
Page 58 and 59: AHB ComponentsTable 3-7 Signal desc
Page 60 and 61: AHB Components3.8 Bus matrixThis se
Page 64 and 65: AHB Components Figure 3-8 BusMatrix
Page 66 and 67: AHB ComponentsNoteWhen connecting t
Page 68 and 69: AHB Components• If the Bus Matrix
Page 70 and 71: AHB ComponentsINCR bursts are treat
Page 72 and 73: AHB ComponentsFigure 3-11 on page 3
Page 74 and 75: AHB Components3.8.10 Signal descrip
Page 76 and 77: AHB ComponentsTable 3-8 Bus Matrix
Page 78 and 79: AHB ComponentsAddress0xFFFFFFFF0xF0
Page 80 and 81: AHB Components3.10 APB bridgeThe AH
Page 82 and 83: AHB Components3.10.2 AhbToAPB bridg
Page 84 and 85: AHB Components3.11 Example bus mast
Page 86 and 87: AHB ComponentsConfigurable optionsT
Page 88 and 89: AHB ComponentsAhb2Ahb (1:1)This is
Page 90 and 91: AHB ComponentsTrial synthesis of th
Page 92 and 93: AHB ComponentsAHB1AHBdecoder 1A[31:
Page 94 and 95: AHB Componentsconfirmation of compl
Page 96 and 97: AHB ComponentsMaster cancelspending
Page 98 and 99: AHB ComponentsSignal AHB bus Direct
Page 100 and 101: AHB Components3.13 Asynchronous AHB
Page 102 and 103: AHB ComponentsTable 3-13 Asynchrono
Page 104 and 105: AHB ComponentsTable 3-13 Asynchrono
Page 106 and 107: AHB ComponentsSlave responsesLocked
Page 108 and 109: AHB ComponentsThe nonvectored and d
Page 110 and 111: AHB Components7. Clear the interrup
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AHB ComponentsBits Name FunctionIRQ
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AHB ComponentsBits Name FunctionSof
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AHB ComponentsDefault Vector Addres
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AHB ComponentsTable 3-30 lists the
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AHB ComponentsPeripheral Identifica
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AHB ComponentsPrimeCell Identificat
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AHB ComponentsSignal Type Direction
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AHB ComponentsDownsizer transfersTh
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AHB ComponentsUnsupported transfers
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AHB ComponentsTable 3-43 Signal map
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AHB ComponentsInstead of reading HR
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AHB ComponentsThe funnel can only f
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AHB Components3-96 Copyright © 200
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APB Components4.1 Remap and pause c
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APB ComponentsReset Status Clear Re
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APB ComponentsPeripheral Identifica
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APB ComponentsPrimeCell Identificat
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APB ComponentsThe functionality of
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APB Components4.3 Peripheral to bri
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APB Components4.4.1 Programmer’s
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APB ComponentsWatchdog Raw Interrup
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APB ComponentsWatchdog Integration
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APB ComponentsNoteWhen you design a
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APB ComponentsThe four, 8-bit Prime
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APB Components4.5 Dual input timerT
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APB Componentsbackground load value
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APB Components• TIMCLKENx is tied
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APB ComponentsCurrent Value Registe
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APB ComponentsTable 4-31 lists the
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APB ComponentsTable 4-34 lists the
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APB ComponentsPeripheral Identifica
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APB ComponentsPrimeCell Identificat
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APB Components4-40 Copyright © 200
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Behavioral Models5.1 External RAM,T
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Behavioral Models5.2 Internal memor
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Behavioral Models5.3 External ROMTh
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Behavioral Models5.5 AHB file reade
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Behavioral ModelsThe following AHB-
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Behavioral ModelsIf HREADY is asser
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Behavioral ModelsCycle n Cycle n+1C
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Behavioral ModelsCycle 1 Cycle 2Com
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Behavioral ModelsThis sequence perf
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Behavioral ModelsTable 5-7 Stimulus
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Behavioral ModelsField Default Valu
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Behavioral ModelsInput stimulusfile
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Behavioral ModelsEndiannessThe prep
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Behavioral ModelsTable 5-13 fm2conv
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Behavioral ModelsTable 5-16 Numberi
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Behavioral Models5.6 Test interface
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Behavioral Models5.6.2 User-defined
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PrimeCell GPIO6.1 OperationThe Prim
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PrimeCell GPIO6-4 Copyright © 2003
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AHB-Lite OverviewA.1 About AHB-Lite
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AHB-Lite OverviewTable A-1 AHB-Lite
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AHB-Lite OverviewA.3 AHB-Lite slave
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GlossaryAdvanced Peripheral Bus (AP
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Glossaryaddresses cause accesses to
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GlossaryGlossary-6 Copyright © 200
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