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Emerson PMPPC7448 user manual Setup: PmPPC7448 Circuit Board

Models: PMPPC7448

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Setup: PmPPC7448 Circuit Board

Setup: PmPPC7448 Circuit Board

The following figures show the component maps for the PmPPC7448 circuit board.

Figure 2-1:Component Map, Top (Rev. 06)

2-2

P1

SW1

R1

R2

R3

R4

P2

R5

RN1

RN2

U1

C1

U2

MPC7447

C110

CPU

R6

R8

C300

R7

R564

R11

R13

R563C320

C323

R10

R12

R18

R19

R20

C5

C326

C325

C321 RN3R175R183

C9

R22

R25

R27

R505

R33

R23

R24

R26

R507

R34

R29

R31

R32

R510

RN4

C15

C16

R30

C17

C19

R37 R38 R39 R585 R562

R40 R41

R511

C18

R36

R508

R42

U3

SODIMM

R43

C23

U5

U6

C24

C22

RN5

RN6

C26

R303

R306

C294

C25

RN7

R308

R307

RN8

R47

C199

C27

C30

U7

L3

U4

RN9

C28

C29

L2

C46

RN10 RN11

R48

C33

C34

MV64460

RN12 RN13

C31

C32

C36

System Controller

RN14 RN15 R51

R53

R54

R55

C295

C35

RN16

R57

R50

R52

C37

R58

R61

R63

R65

C38

RN17

R56

R59

R60

R62

R66

R68

RN18

R67

C39

R71

C40

R70

U8

L4

R73

RN19

R72

C280

C41

C42

C43

C44

C50

R492R493

R75

U10

R76

U11

C47

C48

L5

R69

R64

C286

U9

C49

R293

C45

R504

C281

C51

R78 R79

R80

1

P11

63 1

P13

63

2

64 2

64

R82

R482R483

C52

C54

C56

C57

R87

C61

R81

R85

C55

R89

C59

R86

R88

R470 R472

R471R473

R291

M5

M6

U13U12

C253

C53R84R83

C58

C60

1

P12

63 1

P14

63

2

64 2

64

R90 R91

U14 U15

C63

R485 R487R489 R491

C62

R488

R490 R486 R484

PmPPC7448 User’s Manual

10006757-02

Image 26

Emerson PMPPC7448 user manual Setup: PmPPC7448 Circuit Board

Contents

PmPPC7448: PowerPC-BasedProcessor PMC Module User’s ManualDate Revision LevelPrincipal Changes EMC COMPLIANCE Regulatory Agency Warnings & NoticesFCC RULES AND REGULATIONS — PART Product Regulatory Agency Warnings & NoticescontinuedManufacturer’s Name Model Name/Number4On-CardMemory Configuration Contents2 Setup 1 Overview9 Real-TimeClock Contentscontinued8 Serial Input/Output 10Development Mezzanine Card12 Acronyms Contentscontinued10006757-02 blank pagePmPPC7448 User’s Manual Figures PmPPC7448 User’s Manual blank pageviii 10006757-02Tables 10006757-02 blank pagePmPPC7448 User’s Manual Registers 10006757-02 blank pagePmPPC7448 User’s Manual Section COMPONENTS AND FEATURESOverview System Controller/PCI BridgeOverview: Components and Features Development Mezzanine Card DMCFront Panel Overview: Functional OverviewFUNCTIONAL OVERVIEW Development Mezzanine Card DMCHex Address Overview: Physical Memory MapPHYSICAL MEMORY MAP MemoryAddress AccessHex Physical ModeADDITIONAL INFORMATION SpecificationOverview: Additional Information Product CertificationOverview: Additional Information UL CertificationSpecification TypeTechnical References RoHS ComplianceTerminology and Notation Device / InterfaceDocument: continuedOverview: Additional Information Device / InterfacePmPPC7448 User’s Manual blank page1-10 10006757-02PMPPC7448 CIRCUIT BOARD SetupELECTROSTATIC DISCHARGE WidthSetup: PmPPC7448 Circuit Board C279 Setup: PmPPC7448 Circuit BoardConnectors Setup: PmPPC7448 Circuit BoardLEDs Setup: PmPPC7448 Circuit BoardEthernet Reset SW1Front Panel SerialSetup: PmPPC7448 Circuit Board Resetthe switch Setup: PmPPC7448 Setup PMPPC7448 SETUPEnvironmental Considerations Power RequirementsWatt Requirements/Configuration risk of damage to the boardPmPPC7448PmPPC7448 BottomsideBottomside Installing the ModuleSetup: PmPPC7448 Setup baseboard Setup: TroubleshootingTROUBLESHOOTING Technical Support Setup: TroubleshootingSerial Number Product RepairSetup: Troubleshooting Product ID8310 Excelsior Drive Madison, WI Emerson Network Power, Embedded ComputingTest and Repair Services Department RMA #____________Category MPC7448 Key FeaturesCentral Processing Unit SectionPROCESSOR INITIALIZATION PROCESSOR RESETDefault After Initialization Hex RegisterCentral Processing Unit:Processor Initialization Hardware Implementation Dependent 0 RegisterXAE: Extended Addressing Enabled Central Processing Unit:Processor InitializationHID1ECLK HRESETHardware Implementation Dependent 1 Register HID1BCLKHRESET Central Processing Unit:Exception HandlingEXCEPTION HANDLING HID1ECLKPriority Instruction Dispatch/ExecutionPost-InstructionExecution ExceptionMachine State Register Central Processing Unit:Exception ProcessingEXCEPTION PROCESSING Notes: continuedFP Exception Mode Central Processing Unit:Exception ProcessingFP Exception Mode: continued Central Processing Unit:Cache MemoryCACHE MEMORY L1 Cache L2 Cache Central Processing Unit:Cache MemoryL2HWF: L2 Hardware Flush 0Flush disabled Central Processing Unit:Cache MemoryDefault Configuration On-CardMemory ConfigurationBOOT MEMORY CONFIGURATION USER FLASHNVRAM ALLOCATION On-CardMemory Configuration:On-CardSDRAMON-CARDSDRAM Address Offset hex On-CardMemory Configuration:NVRAM AllocationWindow Size Name10006757-02 blank pagePmPPC7448 User’s Manual System Controller SectionCPU Interface Registers System Controller: CPU InterfaceCPU INTERFACE MEMORY INTERFACE DDR SDRAM ControllerDEVICE CONTROLLER INTERFACE System Controller: Device Controller InterfaceInternal SRAM Device Control Registers Timer/CounterSystem Controller: Internal IDMA Controller INTERNAL IDMA CONTROLLERPCI Subsystem Device and Vendor ID Assignment PCI Configuration SpaceSystem Controller: PCI Interface PCI Read/WriteMax SDRAM Size System Controller: PCI InterfaceSDRAM Size SDRAM SizePCI Interface Registers System Controller: PCI Bus Control SignalsPCI BUS CONTROL SIGNALS AD31:00GNT*: GRANT C/BE7:4EREADY: READY INTA*, INTB*, INTC*, INTDSERR RESET_OUT*: RESET OUTPUTPRESENT*: PRESENT STOP*: STOPP11 Signal System Controller: PMC Connector PinoutsPMC CONNECTOR PINOUTS P12 SignalP13 and P14 Pin Assignments P13 SignalP14 Signal System Controller: PMC Connector PinoutsP13 Signal PMC ConnectorSystem Controller: PMC Connector Pinouts P14 SignalOutbound Doorbells System Controller: DoorbellRegistersDOORBELL REGISTERS Inbound DoorbellsSystem Controller: 66 MHz Bus Operation WATCHDOG TIMERRESET 66 MHZ BUS OPERATIONSection Ethernet InterfaceMV64460 ETHERNET REGISTERS ETHERNET CONNECTION P1 Ethernet Interface: Ethernet AddressETHERNET ADDRESS 00 80 F9 xx yy zzcable may result in a disconnection SignalEthernet Interface: Ethernet Connection P1 Mini-BUSB Pin10006757-02 blank pagePmPPC7448 User’s Manual Reset Command Register RCR RESET REGISTERSReset Event Register RER CPLDCPLD:Reset Registers CPLD:Interrupt Registers INTERRUPT REGISTERSCPLD:Interrupt Registers Interrupt Enable Register IERInterrupt Pending Register IPR EREADY REGISTER ERDY CPLD:Product ID Register PIRPRODUCT ID REGISTER PIR REVISION REGISTERSHardware Version Register HVR CPLD:Board Configuration RegistersBOARD CONFIGURATION REGISTERS PLD Version Register PVRCPLD:Board Configuration Registers 0 DMC is not installed10006757-02 blank pagePmPPC7448 User’s Manual Serial Input/Output BRGx Configuration RegisterMPSCx Main Configuration Registers MULTI-PROTOCOLSERIAL CONTROLLERS MPSCI2C INTERFACE BRGx Tuning RegisterSerial Input/Output: I2C Interface I/O CONNECTIONDescription:2 Serial Input/Output: I/O ConnectionMini-USBPin DB9 Pin10006757-02 blank pagePmPPC7448 User’s Manual OPERATION BLOCK DIAGRAMReal-TimeClock SectionData Real-TimeClock: Clock OperationCLOCK OPERATION Function/RangeReal-TimeClock: Clock Operation ST: Stop bit 1=Stops the oscillator10006757-02 blank pagePmPPC7448 User’s Manual Section Development Mezzanine CardDMC CIRCUIT BOARD WidthDevelopment Mezzanine Card:DMC Circuit Board Serial NumbersP1 Connector Pin Assignments Development Mezzanine Card:ConnectorsCONNECTORS SignalSignal Development Mezzanine Card:ConnectorsSignal 3.3V: 3.3 V is the power supply to the DMC analogDMC_OE WE0 LA17:2 BADDR2:0 AD7:0 FILT_TX FILT_RX CPU_VIO MPC7448_TCK DMC_BOOT_SRC DMC_JP4:3,1MPC7448_TMS DEBUG_SRESET DEBUG_HRESET LED4:1 MPC7448_TDO MPC7448_TDI DEBUG_TRSTSignal P2 EIA-232InterfaceDevelopment Mezzanine Card:Connectors SignalP3 JTAG/COP Development Mezzanine Card:PmPPC7448 to DMC JTAGPMPPC7448 TO DMC JTAG MPC7448HRESETSignal P4 JTAG Chain HeaderSignal Development Mezzanine Card:PmPPC7448 to DMC JTAGSignal Development Mezzanine Card:DMC Jumpers JP1DMC JUMPERS JP1 SignalDEBUG/STATUS LEDS Jumper Setting RegisterDevelopment Mezzanine Card:Debug/Status LEDs Installing the DMC Card Development Mezzanine Card:DMC SetupDMC SETUP DMC Location on PmPPC7448 Development Mezzanine Card:DMC SetupFigure RJ45Technical Support Development Mezzanine Card:TroubleshootingTROUBLESHOOTING Product RepairTest and Repair Services Department Emerson Network PowerDevelopment Mezzanine Card:Troubleshooting 8310 Excelsior Drive Madison, WISection COMMAND-LINEFEATURESMonitor BASIC OPERATION Power-up/ResetSequenceMonitor: Basic Operation 11-3 Monitor: Basic Operation10006757-02 baudrateMONITOR RECOVERY AND UPDATES Monitor: Monitor Recovery and UpdatesPOST Diagnostic Results Recovering the MonitorUpdating the Monitor via TFTP Monitor: Monitor Recovery and UpdatesMonitor: Monitor Recovery and Updates 4Enter showpci at the command promptResetting Environment Variables Monitor: Monitor Recovery and UpdatesMONITOR COMMAND REFERENCE Monitor: Accessing the Console Over EthernetACCESSING THE CONSOLE OVER ETHERNET Command Help Monitor: Boot CommandsCommand Syntax BOOT COMMANDSbootp bootelfbootm bootvtftpboot Monitor: Memory Commandsrarpboot MEMORY COMMANDSfind Monitor: Memory CommandsMonitor: Memory Commands erase Monitor: Flash CommandsFLASH COMMANDS flinfoprotect Monitor: EEPROM/I2C CommandsEEPROM/I2C COMMANDS eepromiprobe icrc32iloop DEFINITION: iprobeTEST COMMANDS Monitor: Environment Parameter CommandsENVIRONMENT PARAMETER COMMANDS printenvdiags Monitor: Other CommandsOTHER COMMANDS mtestecho crc32date enumpciisdram helpiminfo loopping resetDEFINITION: reset DEFINITION: ping hostscript DefaultMonitor: Environment Variables showmacMonitor: Environment Variables Description: continuedDefault VariableMonitor: Environment Variables Variable:1Default VariableBinary Monitor: TroubleshootingDOWNLOAD FORMATS Motorola S-RecordPmPPC7448 User’s Manual blank page11-26 10006757-02CPLD AcronymsASCII cPSBSROM SDRAMSO-DIMM UARTIndex Index continued terminology . . . . . . . . . . . . . . . . . . watchdog timer . . . . . . . . . . . . . .Index continued UL certifications . . . . . . . . . . . . . . .10006757-02 blank pagePmPPC7448 User’s Manual Notes E M E R S O N. C O N S I D E R I T S O L V E D