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MVME187
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Risc Single Board Computer Installation Guide
Models:
MVME187
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Characteristics SpeciÞcations
Install
Error messages
Signal Name Conventions
Programmable Tick Timers
Connecting Peripherals
Default configurations B-2
Reset
Diagnostic Facilities
Slave address decoders setup
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MVME187
RISC Single Board Computer
Installation Guide
MVME187IG/D4
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Contents
MVME187
Risc Single Board Computer Installation Guide
Restricted Rights Legend
Preface
Assembly Item Board Description
Safety Summary Safety Depends On You
Copyright Motorola All Rights Reserved March
Page
Contents
Page
Page
Page
Page
Page
List of Figures
List of Tables
About this Manual
This Chapter Covers
Data and Address Parameter Numeric Formats
Signal Name Conventions
Data and Address Size Definitions
Assertion and Negation Conventions
Big-Endian Byte Ordering
True/False Bit State Definitions
Control and Status Bit Definitions
Bit Value Descriptions
Document Set for MVME187-0xxBoard
Related Documentation
Motorola Description Publication Number
Other Applicable Motorola Publications
Additional Manuals for this Board
Single Board Computers Scsi Software UserÕs Manual
Motorola Description
Part Number Description
Non-Motorola Peripheral Controllers Publications Bundle
SBCCOMPS/L
Document Title Source
Applicable Non-Motorola Publications
Introduction to the MVME187 Installation Guide
General Description
Board Level Hardware Description
Scsi Mass Storage Interface
Onboard Memory Mezzanine Module
Serial Ports
Serial Function Synchronous Signals Bit Rates
Parallel Printer Port
Ethernet Transceiver Interface
187Bug Firmware
Features
Features
Specifications
Characteristics SpeciÞcations
Conformance to Requirements
MVME187 General Specifications
Board Level Overview
Connectors
Adapters
ASICs
Transition Modules
Bus Transfers
VMEchip2 Asic
PCCchip2 Asic
Transfer type Can be
MEMC040 Memory Controller Asic
Functional Description
Mcecc Memory Controller Asic
Front Panel Switches
Front Panel Switches and LEDs
Switch Description
Front Panel LEDs
M88000 MPU
Data Bus Structure
Local Bus Arbitration
Static RAM
Programmable Eprom Features
See Optional Sram Backup Power Source Select Header J6 on
Optional Sram Battery Backup
Onboard Dram
Dram Programming Considerations
Stacking Mezzanines
Battery Backed Up RAM and Clock
Interfaces
VMEbus Interface
Serial Port Interface
Serial Interface Programming Considerations
Control Pins
Status Pins
Parallel Port Interface
Ethernet Interface
Scsi Interface
Buffer Overruns
Watchdog Timer
Programmable Tick Timers
Local Bus Timeout
Local Resources
Local Bus Memory Map
Memory Maps
Normal Address Range Devices
Local Bus Memory Map
Address Software Devices Accessed Port Size
Range
Inhibit
Local I/O Devices Memory Map
Address Range Devices Accessed Port Size
$FFFE000B Iack Level
VMEbus Memory Map
VMEbus Accesses to the Local Bus
VMEbus Short I/O Memory Map
Unpacking the Equipment
Hardware Preparation and Installation
Install your MVME187 in the chassis
Overview of Startup Procedure
Startup Overview
Stage What you will need to do Refer to Prepare the MVME187
Stage What you will need to do Refer to
Complete the installation
Connect peripherals
Package for Motorola 88K
Preparing the Hardware
Modifying Configuration before Installation
Option Modification
MVME187 Switches, Headers, Connectors, Fuses, and LEDs
Checking the 187Bug EPROMs
Jumper Settings
Eprom Location
Eprom Orientation
General Purpose Software Readable Header J1
Optional Jumper Settings
Bit J1 Pins Description
Factory Settings for J1 General Purpose Readable Jumpers
J1 Bit Descriptions
Header ConÞguration Jumpers Number Description
System Controller Header J2
Settings for J2 System Controller Header
Serial Port 4 Clock Configuration Select Headers J7 and J8
Optional Sram Backup Power Source Select Header J6
Primary source VMEbus
Number Description
MVME187 Preparation Procedure
Preparing the MVME187 for Installation
Action
Preparing the System Chassis
Chassis Preparation/Slot Selection Procedure
Step Action
Installing the MVME187 in the Chassis
Installing the Hardware
MVME187 Installation Procedure
Transition Modules and Adapter Boards Overview
Typical Internal Scsi and Serial Port Connections
10. Peripheral Connections
Equipment Connections
Equipment Type Connect Through
Connecting Peripherals
Installing Transition Modules and Adapter Boards
Action Refer to
12. Peripheral Connection Procedures
Using MVME712A/AM and MVME712B
Typical Transition Module Peripheral Port Connectors
13. Installation Completion Procedure
Completing the Installation
Starting the System
14. System Startup Overview
If 187Bug is Board Mode
Powering Up the System
System Mode
Initializing the Real-Time Clock
Step Action Board Mode System Mode
15. RTC Initialization Procedure
Programming the PCCchip2 and VMEchip2
Global Bus Timeout
Backplane Power Connections
System Considerations
Memory Address Ranges
Gcsr Location Monitor Register
Multiple Module Cage Configuration
Ethernet LAN +12 Vdc Fuse
Storage and the Real-Time Clock
Scsi Bus Termination
Hardware Preparation and Installation
Overview of M88000 Firmware
Introduction to MVME187Bug
Description of 187Bug
Command Facilities
Trap #496 Routines
Keyboard Control
Debugger or Diagnostic Directories
187Bug Implementation
Comparison with M68000-Based Firmware
Memory Requirements
Booting and Restarting 187Bug
Autoboot Sequence
Autoboot
Starting Up 187Bug
ROMboot Sequence
ROMboot
Network Boot Sequence
Network Boot
Requirement Optionally, with the ENV command
Restarting the System
Abort
Reset
Break
Abort Sequence
MPU Clock Speed Calculation
SYSFAIL* Assertion/Negation
Disk Support Facilities
Disk I/O Support
Parameter Tables
Supported Controllers
Device Probe Function
Blocks Versus Sectors
Disk I/O via 187Bug Commands
Controller Command Packets
BH Bootstrap and Halt
Disk I/O via 187Bug System Calls
Default 187Bug Controller and Device Parameters
Using When you invoke one Change
Disk I/O Error Codes
These commands Status is Command
BO or BH
Intel 82596 LAN Coprocessor Ethernet Driver
Network I/O Support
UDP/IP Protocol Modules
Network Boot Control Module
Bootp Protocol Module
RARP/ARP Protocol Modules
Tftp Protocol Module
Multiprocessor Support
Network I/O Error Codes
Multiprocessor Control Register Mpcr Method
Mpcr Status Codes
Mpcr Powerup Sequence
Multiprocessor Address Register Mpar
Multiprocessor Support
Global Control and Status Register Gcsr Method
Diagnostic Monitor Commands/Prefixes
Diagnostic Facilities
Command Description PreÞx
Command Description Write loop enable Read loop enable
Diagnostic Utilities
Diagnostic Test Groups
187Bug Diagnostic Test Groups
Debugger General Information
Terminal Input/Output Control
Entering Debugger Command Lines
More characters to it. You can edit the line by
Debugger Command Syntax
Expression as a Parameter
Syntactic Variables
Base IdentiÞer Examples
String Numeric Value Literal
Address as a Parameter
Expression Result In Hex
Address Formats
Offset Registers
Port Numbers
Creating a Program with the Assembler/Disassembler
Entering and Debugging Programs
Downloading an S-Record Object File
Read the Program from Disk
Calling System Utilities from User Programs
187Bug Vector Table and Workspace
Preserving the Debugger Operating Environment
Hardware Functions
Floating Point Support
Exception Vectors Used by 187Bug
CPU/MPU Registers
Floating Point Data Types
Integer Data Types
Double Precision Real
Single Precision Real
Scientific Notation
Debugger Commands
187Bug Debugger Command Set
CS range B H W
Cnfg I M
ENV D
IOI C L
Zn a
Niot HA
Nopa port
Nopf port
SYM addr
RL addr B H W
Time C L O
VER E
Configuring the Board Information Block
This Appendix Covers
Cnfg IM
Configure and Environment Commands
Setting Environment to Bug/Operating System
ENV Parameter and Options Default Meaning of Default
Table A-1. ENV Command Parameters
First location tested when the Bug
LUN
Network Auto Boot ConÞguration
Memory Search Ending Address
Slave address decoders setup
Guide
Base address of the VMEbus resource
This will be the local bus address
Table A-1. ENV Command Parameters
Configure and Environment Commands
Controller Type First Second
Disk/Tape Controller Modules Supported
Address
$XXXXXXXX
Disk/Tape Controller Default Configurations
Controller LUN Address Device LUN Device Type
MVME327A -- 9 Devices
IOT Parameter Floppy Types and Formats
IOT Command Parameters for Supported Floppy Types
Other Characteristics
Disk/Tape Controller Data
Debugger Commands Debugger System Calls
Table C-1. Network Controller Access Data
Network Controller Modules Supported
Address Interface
$FFFFA400
Condition Possible Try This Problem
Table D-1. Troubleshooting Steps
Troubleshooting the MVME187 Solving Startup Problems
Table D-1. Troubleshooting Steps
Envd Return
Set mmddyyhhmm Return
Return
St Return
Env Return
De Return
Troubleshooting the MVME187 Solving Startup Problems
Introduction
EEIA-232-D Interconnections
Table E-1. EIA-232-D Interconnections
Signal Name and Description
Pin
Number Mnemonic
Levels of Implementation
Signal Name and Description Number Mnemonic
Sample Configurations
Signal Adaptations
Figure E-1. Middle-of-the-Road EIA-232-D Configuration
Figure E-2. Minimum EIA-232-D Connection
Proper Grounding
EIA-232-D Interconnections
Index
Bootp
Default configurations B-2
IN-12
Local bus Local I/O devices 2-26VMEbus 2-28VMEbus short I/O
IN-14
See also CD2401 scientific notation 5-14 Scon LED
Nvram
XON/XOFF
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