Motorola MVME187 manual

Contents

Main Notice Restricted Rights Legend Preface Safety Summary Safety Depends On You Page Page Contents Page Page Page Page Page Page List of Tables 1Introduction to the MVME187 Installation Guide About this Manual Terminology, Conventions, and Denitions Used in this Manual Signal Name Conventions Data and Address Parameter Numeric Formats Assertion and Negation Conventions Big-Endian Byte Ordering Data and Address Size Denitions Control and Status Bit Denitions Bit Value Descriptions True/False Bit State Denitions Related Documentation Board xx Document Set for MVME187-0 Additional Manuals for this Board Other Applicable Motorola Publications Non-Motorola Peripheral Controllers Publications Bundle Page Applicable Non-Motorola Publications Page 2Board Level Hardware Description This Chapter Covers General Description 2Onboard Memory Mezzanine Module SCSI Mass Storage Interface Serial Ports Parallel (Printer) Port Ethernet Transceiver Interface 2187Bug Firmware Features Page 2Specications Conformance to Requirements These boards are designed to conform to the requirements of the following specifications: Table 2-1. MVME187 General Specications Board Level Overview Connectors Adapters 2Transition Modules ASICs Page 2 Functional Description Front Panel Switches and LEDs Table 2-4. Front Panel LEDs 2Data Bus Structure M88000 MPU EPROM Static RAM 2 Onboard DRAM 2 Battery Backed Up RAM and Clock 2VMEbus Interface I/O Interfaces Page Page Page 2 Local Resources 2Memory Maps Local Bus Memory Map Page 2 local bus Main Memory Map. Table 2-6. Local I/O Devices Memory Map Page 2VMEbus Memory Map 3Hardware Preparation and Installation Unpacking the Equipment Overview of Startup Procedure Table 3-1. Startup Overview (Continued) 3 Table 3-1. Startup Overview (Continued) Preparing the Hardware Modifying Conguration before Installation 3-6 Hardware Preparation and Installation F1 Figure 3-1. MVME187 Switches, Headers, Connectors, Fuses, and LEDs MVME 187 PRIMARY SIDE P2 STATFAIL RUN SCON LAN SCSIVME Checking the 187Bug EPROMs Jumper Settings Page Table 3-2. J1 Bit Descriptions Table 3-3. Factory Settings for J1 General Purpose Readable Jumpers Page Page Table 3-5. Settings for Optional J6 SRAM Backup Power Source Select Header Table 3-6. Settings for J7 and J8 Serial Port 4 Clock Conguration Select Headers Preparing the MVME187 for Installation Preparing the System Chassis Installing the Hardware Installing the MVME187 in the Chassis Transition Modules and Adapter Boards Overview 3-18 Hardware Preparation and Installation Figure 3-2. Typical Internal SCSI and Serial Port Connections Page Installing Transition Modules and Adapter Boards Connecting Peripherals Table 3-12. Peripheral Connection Procedures powerup) Page Installing the Hardware Figure 3-4. Typical Transition Module Peripheral Port Connectors 3-23 Completing the Installation Starting the System Page Page System Considerations Page Page Page 4Debugger General Information Introduction to MVME187Bug Overview of M88000 Firmware Description of 187Bug Page Comparison with M68000-Based Firmware 187Bug Implementation Memory Requirements Booting and Restarting 187Bug Starting Up 187Bug Autoboot ROMboot Network Boot Restarting the System Page Page Page Disk I/O Support Disk Support Facilities Blocks Versus Sectors Device Probe Function Disk I/O via 187Bug Commands Disk I/O via 187Bug System Calls Default 187Bug Controller and Device Parameters There are three ways to change the parameter tables: Disk I/O Error Codes 187Bug returns an error code if an attempted disk operation is unsuccessful. The source Network I/O Support Intel 82596 LAN Coprocessor Ethernet Driver UDP/IP Protocol Modules RARP/ARP Protocol Modules BOOTP Protocol Module TFTP Protocol Module Network Boot Control Module Network I/O Error Codes Multiprocessor Support Multiprocessor Control Register (MPCR) Method Page Page Global Control and Status Register (GCSR) Method Diagnostic Facilities Table 4-2. Diagnostic Utilities Table 4-1. Diagnostic Monitor Commands/Prexes 187Bug Diagnostic Test Groups Page 5 Using the 187Bug Debugger Entering Debugger Command Lines Terminal Input/Output Control Page Debugger Command Syntax Syntactic Variables Page Page Port Numbers Entering and Debugging Programs Creating a Program with the Assembler/Disassembler Downloading an S-Record Object File Read the Program from Disk Calling System Utilities from User Programs Preserving the Debugger Operating Environment 187Bug Vector Table and Workspace Hardware Functions Exception Vectors Used by 187Bug CPU/MPU Registers Floating Point Support Page Page Scientic Notation The 187Bug Debugger Command Set Page Page Page A ACongure and Environment Commands This Appendix Covers Conguring the Board Information Block Page Setting Environment to Bug/Operating System Page Page Page Page Page Page Page Page Page Page Page B BDisk/Tape Controller Data Disk/Tape Controller Modules Supported BDisk/Tape Controller Default Congurations Note SCSI Common Command Set (CCS) devices are only the ones tested by Motorola Computer Group. B MVME327A -- 9 Devices MVME328 -- 14 Devices IOT Command Parameters for Supported Floppy Types B Page C CNetwork Controller Data Network Controller Modules Supported C Table C-1. Network Controller Access Data (Continued) D DTroubleshooting the MVME187: Solving Startup Problems or sending your CPU board back for repair. debugger environment. (The board was tested under these conditions before it left the factory.) Table D-1. Troubleshooting Steps Page Page Page Note Page E EEIA-232-D Interconnections Introduction Table E-1. EIA-232-D Interconnections Levels of Implementation Signal Adaptations Sample Congurations Levels of Implementation Figure E-1. Middle-of-the-Road EIA-232-D Conguration E-5 . . . . . Proper Grounding Page Index Symbols Numerics A B C D support 4-13 via 187Bug commands 4-15 via 187Bug system calls 4-16 default configurations B-2 E F G H I J K L M local bus 2-24 local I/O devices 2-26 VMEbus 2-28 VMEbus short I/O 2-28 N O P Q R S in NVRAM 3-9 edge significant 1-2 level significant 1-2 T U V W X