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PMPPC7448
user manual
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Models:
PMPPC7448
1
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Troubleshooting
Specifications
Install
Block Diagram
PCI BUS Control Signals
Timer/Counter
On-Card Memory Configuration
Reset
Post Diagnostic Results
Setup
Page 80
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7-8
PmPPC7448
User’s Manual
10006757-02
Page 79
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Contents
PmPPC7448 PowerPC-Based Processor PMC Module
Revision Level Principal Changes Date
EMC Compliance
Regulatory Agency Warnings & Notices
FCC Rules and Regulations Part
Model Name/Number
Manufacturer’s Name
Product
Contents
Contents
Acronyms
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Figures
Viii
Tables
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Registers
Xii
Components and Features
Overview
Overview Components and Features
Development Mezzanine Card DMC
Overview Functional Overview
Functional Overview
Overview Physical Memory Map
Physical Memory MAP
Hex Physical Access Address Mode Description See
EBFF,FFFF
Type Specification
Overview Additional Information
Additional Information
Product Certification
UL Certification
EMC
RoHS Compliance
Terminology and Notation
Technical References
Device / Interface Document
Intel StrataFlash Embedded Memory P30 Datasheet
Document Device / Interface
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Setup
Electrostatic Discharge
PMPPC7448 Circuit Board
Width Depth Height top side Height bottom side
Setup PmPPC7448 Circuit Board
C325
PLD
Connectors
P14
LEDs
3LED Locations, Bottom
Front Panel
Front Panel
Reset
Switch
Setup PmPPC7448 Setup
PMPPC7448 Setup
Power Requirements
Environmental Considerations
Risk of damage to the board
Environment Range Relative Humidity
Installing the Module
PMC
Baseboard
Setup Troubleshooting
Troubleshooting
Technical Support
Product Repair
8Serial Number and Product ID on Bottom Side
Setup Troubleshooting
Category MPC7448 Key Features
Central Processing Unit
Processor Initialization
Processor Reset
Register Default After Initialization Hex
Central Processing Unit Processor Initialization
Hardware Implementation Dependent 0 Register
Central Processing Unit Processor Initialization
Hardware Implementation Dependent 1 Register
Central Processing Unit Exception Handling
Exception Handling
Post-Instruction Execution
Priority Exception
Machine State Register
Central Processing Unit Exception Processing
Exception Processing
FE0 FE1 FP Exception Mode
L1 Cache
Central Processing Unit Cache Memory
Cache Memory
L2 Cache
Central Processing Unit Cache Memory
On-Card Memory Configuration
Boot Memory Configuration
Jumper Function Options Default Configuration
User Flash
Nvram Allocation
On-Card Memory Configuration On-Card Sdram
ON-CARD Sdram
Address Offset hex Name Bytes
On-Card Memory Configuration Nvram Allocation
Window Size
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System Controller
XOR
System Controller CPU Interface
CPU Interface
CPU Interface Registers
Memory Interface
Device Controller Interface
System Controller Device Controller Interface
Internal Sram
Timer/Counter
System Controller Internal Idma Controller
Device Control Registers
Internal Idma Controller
PCI Configuration Space
System Controller PCI Interface
PCI Subsystem Device and Vendor ID Assignment
PCI Read/Write
Sdram Size
PCI Interface Registers
System Controller PCI Bus Control Signals
PCI BUS Control Signals
Eready Ready
PRESENT* Present
System Controller PMC Connector Pinouts
PMC Connector Pinouts
Pin P11 Signal P12 Signal
P11 and P12 Pin Assignments
Pin P13 Signal P14 Signal
P13 and P14 Pin Assignments
PMC Connector
6PMC Connector
System Controller Doorbell Registers
Doorbell Registers
Outbound Doorbells
Inbound Doorbells
Watchdog Timer
Reset
System Controller 66 MHz Bus Operation
MHZ BUS Operation
Ethernet Interface
MV64460 Ethernet Registers
Ethernet Connection P1
Ethernet Interface Ethernet Address
Ethernet Address
Pin Signal
Ethernet Interface Ethernet Connection P1
Cable may result in a disconnection
Mini-B USB Pin Description RJ45 Pin
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Reset Registers
Reset Event Register RER
Reset Command Register RCR
Cpld
Cpld Reset Registers
SCL
Cpld Interrupt Registers
Interrupt Registers
Interrupt Enable Register IER
Interrupt Pending Register IPR
Cpld Product ID Register PIR
Product ID Register PIR
Eready Register Erdy
Revision Registers
Cpld Board Configuration Registers
Board Configuration Registers
Hardware Version Register HVR
PLD Version Register PVR
Reserved Boot
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BRGx Configuration Register
Serial Input/Output
MULTI-PROTOCOL Serial Controllers Mpsc
Serial DMA Sdma Channels
BRGx Tuning Register
Serial Input/Output I2C Interface
I2C Interface
Connection
Serial Input/Output I/O Connection
Mini-USB Pin Description DB9 Pin
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Operation
Block Diagram
Real-Time Clock
Address Data Function/Range
Real-Time Clock Clock Operation
Clock Operation
Don’t care bit
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Development Mezzanine Card
DMC Circuit Board
Development Mezzanine Card DMC Circuit Board
Serial Numbers
P1 Connector Pin Assignments
Development Mezzanine Card Connectors
Connectors
OUT
Dmcoe
3DMC P2 Mini-USB Connector
P2 EIA-232 Interface
P3 JTAG/COP
Development Mezzanine Card PmPPC7448 to DMC Jtag
PMPPC7448 to DMC Jtag
P4 Jtag Chain Header
6DMC P4 Jtag Chain Header
Development Mezzanine Card DMC Jumpers JP1
DMC Jumpers JP1
DEBUG/STATUS Leds
Jumper Setting Register
Development Mezzanine Card Debug/Status LEDs
Installing the DMC Card
Development Mezzanine Card DMC Setup
DMC Setup
DMC Location on PmPPC7448
Development Mezzanine Card Troubleshooting
10-14
COMMAND-LINE Features
Monitor
Basic Operation
Power-up/Reset Sequence
Monitor Basic Operation
2Power-up/Reset Sequence Flowchart
Monitor Monitor Recovery and Updates
Post Diagnostic Results
Monitor Recovery and Updates
Recovering the Monitor
Updating the Monitor via Tftp
Restoring the PmPPC7448 Monitor Using the KatanaQP
PCI1
Resetting Environment Variables
Verify that the checksum is correct
Monitor Command Reference
Monitor Accessing the Console Over Ethernet
Accessing the Console Over Ethernet
Monitor Boot Commands
Boot Commands
Bootelf
Bootm
Bootp
Bootv
Monitor Memory Commands
Memory Commands
Find
Definition mm .b, .w, .l address
Monitor Flash Commands
Flash Commands
Erase
Flinfo
Monitor EEPROM/I2C Commands
EEPROM/I2C Commands
Protect
Eeprom
Icrc32
Iloop
Imd
Imm
Test Commands
Monitor Environment Parameter Commands
Environment Parameter Commands
Monitor Other Commands
Other Commands
Crc32
Date
Echo
Enumpci
Help
Iminfo
Isdram
Loop
Run
Pci
Ping
Monitor Environment Variables
Environment Variables
Bootfile
Variable Description
Monitor Troubleshooting
Download Formats
Binary
Motorola S-Record
11-26
Acronyms
CPSB
GbE
PrPMC
RMA
Contents, table Cpld registers -1 to
Index
Index
11-17
UL certifications
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10006757-02
E R S O N. C O N S I D E R I T S O L V E D
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