Configuration Switches, Switch S1 | Motorola MVME197LE instruction

Hardware Preparation and Installation

2Configuration Switches

The location of the switches, connectors, and LED indicators on the MVME197LE is illustrated in Figure 2-1. The MVME197LE has been factory tested and is shipped with factory switch settings that are described in the following sections. The MVME197LE operates with its required and factory- installed Debug Monitor, MVME197Bug (197Bug), with these factory switch setting.

Configuration Switch S1: General Information

Switch S1 is a bank of nine two-way switch segments. The following illustration shows the factory configuration of switch S1. The bit values are read as a one when the switch is OFF (open), and as a zero when the switch is ON (closed). The default value for switch S1 is shown below.

Switch S1

O N

1 2 3 4 5 6 7

8 9

CLOSED

OPEN

System Controller (SCON)

General Purpose Input 7 (GPI7)

General Purpose Input 6 (GPI6)

General Purpose Input 5 (GPI5)

General Purpose Input 4 (GPI4)

General Purpose Input 3 (GPI3)

General Purpose Input 2 (GPI2)

General Purpose Input 1 (GPI1)

General Purpose Input 0 (GPI0)

(FACTORY CONFIGURATION)

2-4	Installation Guide

Image 36

Motorola MVME197LE manual Configuration Switches, Configuration Switch S1 General Information

Contents

MVME197LE Restricted Rights Legend Preface Document Terminology BIT Related Documentation Document Title Motorola Publication NumberPage Page Safety Summary Safety Depends on YOU Contents Hardware Preparation and Installation Using the 197Bug Debugger Appendix a Configure and Environment Commands List of Figures Xiv List of Tables Xvi Introduction Overview Requirements Features Specifications Block DiagramMVME197LE Specifications Block Diagram Bus Data Bus 256 BusSwitch MC88110 Address Data MUX AddressMezzanine Address Bus Memory Array Front Panel Switches and Indicators Functional Description Data Bus Structure MC88110 MPUFlash Memory Onboard Dram Battery Backup RAM and Clock VMEbus InterfaceInterfaces Serial Port Interface Printer Interface Ethernet Interface Scsi Interface Scsi Termination Peripheral Resources Connectors Memory MapsInterrupt Sources Processor Bus Memory Map Processor Bus Memory Map Dramsize Address Range Devices Accessed Port Size Local Devices Memory Map VMEbus Accesses to the Local Peripheral Bus VMEbus Memory MapVMEbus Short I/O Memory Map Unpacking Instructions Hardware Preparation Hardware Preparation and Installation VMEbus Connector P1 Configuration Switches Switch S1Configuration Switch S1 General Information S1-1 to S1-8 OFF -- All Ones Factory Configuration Installation Instructions Switch S6 MVME197LE Module Installation System Considerations MVME197LEIG/D1 Hardware Preparation and Installation Overview of M88000 Firmware Description of 197Bug Installation and Start-up Comparison With M68000-Based Firmware197Bug Implementation Terminal to make sure XON/XOFF handshaking is enabled Ote Autoboot ROMboot Network Boot Reset Restarting the System Abort Break Memory Requirements SYSFAIL* Assertion/NegationMPU Clock Speed Calculation Terminal Input/Output Control DEL Disk I/O Support Blocks Versus SectorsDevice Probe Function Disk I/O via 197Bug Commands Disk I/O via 197Bug System Calls Dskcfig Default 197Bug Controller and Device Parameters Disk I/O Error CodesNetwork I/O Support Bootp Protocol Module Physical Layer Manager Ethernet DriverUDP/IP Protocol Modules RARP/ARP Protocol Modules Network Boot Control Module Network I/O Error CodesMultiprocessor Support Multiprocessor Control Register Mpcr Method Mpar Diagnostic Facilities Gcsr Method Debugger General Information Entering Debugger Command Lines Debugger Syntactic Variables Expression as a Parameter Data Type Base Identifier Examples Address as a Parameter Address FormatsOffset Registers Entering and Debugging Programs Port Numbers Calling System Utilities From User Programs Preserving The Debugger Operating Environment197Bug Vector Table and Workspace Hardware Functions Floating Point Support CPU/MPU Registers Single Precision Real Double Precision RealScientific Notation 197Bug Debugger Command Set Debugger Commands Nocm Noma Name Nioc RL Addrbhw Using the 197Bug Debugger Configure Board Information Block Cnfg MI Set Environment to Bug/Operating System ENV D Table A-1. ENV Command Parameters ENV Parameter and Options Default Meaning of Default Configure and Environment Commands Ffbffffc Table A-1. ENV Command Parameters Memory Requirement s 01FFFFFF Table A-1. ENV Command Parameters Efffffff FF7FFFFF Table A-1. ENV Command Parameters Table A-1. ENV Command Parameters Table A-1. ENV Command Parameters DISK/TAPE Controller Data Disk/Tape Controller Modules Supported Disk/Tape Controller Default Configurations Single Board Computers 7 DevicesMVME320 4 Devices MVME323 4 Devices MVME327A 9 Devices MVME328 14 Devices MVME350 1 Device IOT Command Parameters for Supported Floppy Types IOT Parameter Disk/Tape Controller Data Network Controller Data Network Controller Modules Supported Network Controller Data Symbols Numerics IN-2 IN-3 Nvram A-2 XON/XOFF Index