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Motorola
MVME177
manual
Single Board Computer Installation and Use Manual
Models:
MVME177
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171 pages
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Characteristics SpeciÞcations
Error messages
Signal Adaptations
Programmable Tick Timers
Controls and Indicators
Reset Switch S2
Diagnostic Facilities
Setup Instructions
Additions to Flash Commands
Bit J1 Pins Description
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MVME177
Single Board Computer
Installation and Use Manual
VME177A/IH2
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Contents
MVME177
Single Board Computer Installation and Use Manual
Restricted Rights Legend
Preface
Page
Adjusting
This equipment. Use extreme caution when handling, testing
Page
Contents
Page
Page
Flash Fill Test B-48Flash Patterns Test B-49
List of Figures
List of Tables
Model Designations
Introduction
MVME177 Model Designations
Model Number Speed Major Differences
MVME177 Features
Features
Feature Description
Cooling Requirements
Specifications
MVME177 Specifications
Characteristics SpeciÞcations
FCC Compliance
General Description
MVME712AM
Bbram
MVME712M MVME712A MVME712AM MVME712B
Equipment Required
System V/68
Related Documentation
Document Title Number
Motorola
Support Information
Manual Terminology
Unpacking Instructions
Hardware Preparation and Installation
Start-up Overview
Overview of Start-up Procedure
What you will need to do Refer to
You may also wish to obtain
Appears
Initialize the clock
Examine and/or change
Hardware Preparation
MVME177 Switches, Headers, Connectors, Polyswitches LEDs
Header Number Description ConÞguration Jumpers
Configuring MVME177 Headers
1MB Eprom
MVME177 Header Notes
Header Number Description ConÞguration
Do not remove all jumpers from J2. This may Disable the Sram
Setup Instructions
Bit J1 Pins Description
MVME177 Module Installation Instructions
MVME177 Module Installation Instructions
Hardware Preparation and Installation
System Considerations
Hardware Preparation and Installation
MVME177 Module Installation Instructions
Hardware Preparation and Installation
Abort Switch S1
Controls and Indicators
Reset Switch S2
Front Panel Indicators DS1 DS4
Local Bus Memory Map
Memory Maps
Normal Address Range
Local Bus Memory Map
Range Devices Accessed Port Size Inhibit
Software Address
Local I/O Devices Memory Map
Address Range Devices Accessed Port Size
$FFF77000 $FFF77FFF Reserved
Software Initialization
Local Reset Operation
Multi-MPU Programming Considerations
Sysreset
Operating Instructions
MVME177 Functional Description
Functional Description Introduction
Data Bus Structure
MPU
Scsi
Block
Flash Memory and Eprom
MC68060 MPU
Flash Memory
Jumper or Control Bit Control Condition Memory ConÞguration
Eprom and Flash Control and Configuration
Eprom
Sram
Do not short circuit
Onboard Dram
Battery Backed Up RAM and Clock
Interfaces
VMEbus Interface
RXD CTS DCD TXD RTS DTR
Serial Port Interface
TXD RTS DTR
Parallel Port Interface
Ethernet Interface
Scsi Interface
Local Resources
Scsi Termination
Watchdog Timer
Programmable Tick Timers
Software-Programmable Hardware Interrupts
Timing Performance
Module Identification
Local Bus Time-out
Local Bus to Dram Cycle Times
Scsi Transfers
ROM Cycle Times
LAN DMA Transfers
Remote Status and Control
AEIA-232-D Interconnections
Table A-1. EIA-232-D Interconnections
Pin Signal Number Mnemonic Signal Name and Description
Levels of Implementation
Number Mnemonic Signal Name and Description
Pin
Sample Configurations
Signal Adaptations
Figure A-1. Middle-of-the-Road EIA-232-D Configuration
Figure A-2. Minimum EIA-232-D Connection
Proper Grounding
EIA-232-D Interconnections
Description of 177Bug
Overview of M68000 Firmware
Debugger General Information
177Bug Implementation
Autoboot
Autoboot in progress... To abort hit Break
ROMboot
Network Boot
Restarting the System
Abort
Reset
Break
MPU Clock Speed Calculation
SYSFAIL* Assertion/Negation
Memory Requirements
Terminal Input/Output Control
Blocks Versus Sectors
Disk I/O Support
Debugger General Information
IOC IOP IOT MAR MAW
Device Probe Function
IOP Physical I/O to Disk
Disk I/O via 177Bug Commands IOI Input/Output Inquiry
BH Bootstrap and Halt
BO Bootstrap Operating System
IOT I/O Teach
IOC I/O Control
Dskcfig
Disk I/O Error Codes
Default 177Bug Controller and Device Parameters
Network I/O Support
UDP/IP Protocol Modules
Intel 82596 LAN Coprocessor Ethernet Driver
RARP/ARP Protocol Modules
Bootp Protocol Module
Tftp Protocol Module
Network I/O Error Codes
Network Boot Control Module
Multiprocessor Support
Multiprocessor Control Register Mpcr Method
Status codes that may be set by the bus master are
Gcsr Method
Diagnostic Facilities
Test Group Description
Table B-1. Diagnostic Test Groups
Entering Debugger Command Lines
Using the 177Bug Debugger
Boldface strings
Syntactic Variables
Data Type Base IdentiÞer Examples
Expression as a Parameter
Expression Result In Hex
String Numeric Value Literal
Address Formats
Address as a Parameter
Table B-2. Debugger Address Parameter Formats
Offset Registers
177BugMD 1327CDI
Port Numbers
IOP
Entering and Debugging Programs
177Bug Vector Table and Workspace
Exception Vectors Used by 177Bug
Hardware Functions
Vector Offset Exception 177Bug Facility
Table B-3. Exception Vectors Used by 177Bug
Using 177Bug Target Vector Table
Creating a New Vector Table
Except SUBQ.L
177Bug Generalized Exception Handler
177BugMD A7&30
Integer Data Types
Floating Point Support
Floating Point Data Types
This format would appear in memory as
Single Precision Real
Extended Precision Real
Double Precision Real
Packed Decimal Real
Scientific Notation
Additions to Flash Commands
Erase Test
Flash Test Configuration Acceptable Entries
Flash Fill Test
Diagflash erase
Diagflash fill
Flash Patterns Test
Figure B-1. Three Possible Mapping Options
Default Flash Test Configuration
Sflash Command
Sflashl Pflash ff800000 ff9fffff ffa00000
177Bug Debugger Command Set
Command Command Line Mnemonic Title Syntax
Table B-4. Debugger Commands
BI Range B W L
Cnfg I M
IOI CL
ENV D
R n a
Niot H a
PA n
Nopa n
VER E
Or SET nC
Debugger General Information
First Second Controller Type
Disk/Tape Controller Modules Supported
Controller Address Device
Disk/Tape Controller Default Configurations
Device Type
Controller Device
Controller
MVME323 -- Four Devices
Controller LUN Address Device LUN Device Type
MVME328 -- Fourteen Devices
Floppy Types and Formats IOT Parameter
IOT Command Parameters for Supported Floppy Types
Other
Configure Board Information Block
Commands
Configure and Environment Commands
ENV D
Set Environment to Bug/Operating System
= EFFFFFFF?
Master Starting Address #2 = 00000000?
ENV Parameter and Options Default Meaning of Default
Table D-1. ENV Command Parameters
LUN
Network Auto Boot
Memory Search Starting Address
$02 refer to the Memory Requirements
Accessible by the VMEbus. Default is
Slave Ending Address #2
Master Ending Address #3
Short I/O VMEbus A16 Control
Network Controller Modules Supported
ENetwork Controller Data
Clun Dlun
Controller Interface Type
Condition Possible Problem Try This
Table F-1. Basic Troubleshooting Steps
CTRL-Q
Envd CR
Set mmddyyhhmm CR
St CR
Env CR
De CR
Index
Index
IN-7
IN-8
IN-9
IN-10
XON/XOFF
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