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Page 1 Motorola MVME2100-1 VME Processor Module In Stock Used and in Excellent Condition Open Web Page https://www.artisantg.com/83440-1 A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s .
Page 2: Single Board Computer
MVME2100 Single Board Computer Installation and Use V2100A/IH2 July 2001 Edition...
Page 3 Motorola and the Motorola symbol are registered trademarks of Motorola, Inc. PowerPC and the PowerPC logo are registered trademarks of International Business Machines Corporation and are used by Motorola, Inc. under license from International Business Machines Corporation. PC•MIP is a trademark of SBS GreenSpring Modular I/O, Inc.
Page 4: Safety Summary
The safety precautions listed below represent warnings of certain dangers of which Motorola is aware. You, as the user of the product, should follow these warnings and all other safety precautions necessary for the safe operation of the equipment in your operating environment.
Page 5: Emi Caution
Flammability All Motorola PWBs (printed wiring boards) are manufactured with a flammability rating of 94V-0 by UL-recognized manufacturers. EMI Caution This equipment generates, uses and can radiate electromagnetic energy. It may cause or be susceptible to electromagnetic interference (EMI) if not installed and used with adequate EMI protection.
Page 6 While reasonable efforts have been made to assure the accuracy of this document, Motorola, Inc. assumes no liability resulting from any omissions in this document, or from the use of the information obtained therein. Motorola reserves the right to revise this document and to make changes from time to time in the content hereof without obligation of Motorola to notify any person of such revision or changes.
Page 7 If the documentation contained herein is supplied, directly or indirectly, to the U.S. Government, the following notice shall apply unless otherwise agreed to in writing by Motorola, Inc. Use, duplication, or disclosure by the Government is subject to restrictions as set forth in subparagraph (b)(3) of the Rights in Technical Data clause at DFARS 252.227-7013 (Nov.
Page 8: Table Of Contents
Contents About This Manual Summary of Changes ....................xvi Overview of Contents ....................xvi Comments and Suggestions ..................xvii Conventions Used in This Manual................xviii Terminology......................xviii CHAPTER 1 Preparation and Installation Introduction........................1-1 PMCspan Expansion Mezzanine ................1-2 PCI Mezzanine Cards (PMCs)................1-2 PC•MIP Expansion .....................1-2 VME System Enclosure..................1-3 System Console Terminal ...................1-3 Unpacking the MVME2100 Hardware ..............1-4 Preparing the MVME2100 Hardware ................1-4...
Page 9 Switches......................2-3 ABT (S1) ..................... 2-3 RST (S2)...................... 2-4 BFL (DS1)....................2-4 SYS (DS2)....................2-4 RUN (DS3)....................2-4 10/100 BASE T Port................... 2-4 DEBUG Port....................... 2-4 Jumper Settings ....................2-6 I/O Expansion Cards ..................2-7 PCI Mezzanine Card ................... 2-7 TYPE II PC-MIP..................
Page 10 Configuring the PPCBug Parameters ..............5-3 LED/Serial Startup Diagnostic Codes ............5-11 Configuring the VMEbus Interface ..............5-12 Firmware Command Buffer...............5-16 APPENDIX A Related Documentation Motorola Computer Group Documents ..............A-1 Manufacturers’ Documents..................A-2 Related Specifications....................A-5 APPENDIX B Specifications Specifications ......................B-1 Mechanical Characteristics ................B-1 Electrical Characteristics ...................
Page 11 APPENDIX C Connector Pin Assignments Introduction ......................C-1 VMEbus Connectors ..................C-1 PC•MIP PCI Interface Connectors ..............C-3 PC•MIP User Defined I/O Connectors.............. C-5 PCI Mezzanine Card (PMC) PCI Interface Connectors........C-6 PMC User Defined I/O Connector ..............C-8 PCI Expansion Connector ................ C-10 10BaseT/100BaseTx Connector...............
Page 12 List of Figures Figure 1-1. MVME2100 Layout ................1-7 Figure 1-2. MVME2100 Installation and Removal From a VMEbus Chassis ..1-9 Figure 1-3. Typical Single-width PMC Module Placement on an MVME2100 ..1-10 Figure 1-4. Typical Type II PC•MIP Placement on an MVME2100 .......1-11 Figure 1-5.
Page 14 Table 3-1. MVME2100 Features ................3-1 Table 4-1. Debugger Commands ................4-7 Table 4-2. Diagnostic Test Groups................4-12 Table A-1. Motorola Computer Group Documents ..........A-1 Table A-2. Manufacturers’ Documents ..............A-2 Table A-3. Related Specifications ................A-5 Table B-1. Power Requirements for the MVME2100 ..........B-1 Table B-2.
Page 16: About This Manual
PMCSPAN-001 with original VME Scanbe front panel and handles. PMCSPAN-010 Secondary PCI expansion; plugs directly into PMCSPAN-001 providing two additional PMC slots. PMCSPAN1-010 PMCSPAN-010 with original VME Scanbe front panel and handles. MPMCxxxx Motorola’s family of PMC modules; ask your sales representative for details.
Page 17: Summary Of Changes
Summary of Changes The following changes were made for the 2nd revision of this manual. Date Doc. Rev Changes 07/2001 V2100A/IH2 A correction was made on page to change the explanation of the jumper settings for Flash Bank A and B. Flash Bank B (0) is the factory setting. Appendix B, Specifications, was also updated.
Page 18: Comments And Suggestions
Troubleshooting, provides a brief explanation of the possible resolutions for basic error conditions. Comments and Suggestions Motorola welcomes and appreciates your comments on its documentation. We want to know what you think about our manuals and how we can make them better. Mail comments to:...
Page 19: Conventions Used In This Manual
Conventions Used in This Manual The following typographical conventions are used in this document: bold is used for user input that you type just as it appears; it is also used for commands, options and arguments to commands, and names of programs, directories and files.
Page 20 An asterisk (*) following a signal name for signals that are edge significant denotes that the actions initiated by that signal occur on high to low transition. In this manual, assertion and negation are used to specify forcing a signal to a particular state.
Page 22: Introduction
1Preparation and Installation Introduction This chapter provides general product information along with hardware preparation, installation, and operating instructions for the MVME2100 Single Board Computer (SBC). Note Unless otherwise specified, the designation “MVME2100” refers to all models of the MVME2100-series single board computers. The MVME2100 SBC is installed in a standard VME chassis and uses injector/ejector handles for easy installation and removal.
Page 23: Pmcspan Expansion Mezzanine
Preparation and Installation PMCspan Expansion Mezzanine An optional PCI expansion mezzanine module or PMC carrier board, PMCspan, provides the capability of adding two additional PMCs. Two PMCspans can be stacked on an MVME2100, providing four additional PMC slots, for a total of five slots including the one onboard the MVME2100.
Page 24: Vme System Enclosure
System Console Terminal In normal operation, connection of a debug console terminal is required only if you intend to use the MVME2100’s debug firmware, PPCbug, interactively. An RJ45 connector is provided on the front panel of the board for this purpose. http://www.motorola.com/computer/literature...
Page 25: Unpacking The Mvme2100 Hardware
Preparation and Installation Unpacking the MVME2100 Hardware Avoid touching areas of integrated circuitry; static discharge can damage these circuits. Caution Note If the shipping carton is damaged upon receipt, request that the carrier’s agent be present during the unpacking and inspection of the equipment.
Page 26: Setting Flash Memory Bank A/Bank B Header (J9) (Pins 1 And 2)
Install the jumper across pins 1 and 2 to prevent the MVME2100 from operating as the system controller under any circumstances. Automatic System Controller mode System Controller Always Disable as (factory default) System Controller http://www.motorola.com/computer/literature...
Page 27: Pmcs
Preparation and Installation PMCs For a discussion of any configurable items on the PMCs, refer to the user’s manual for the particular PMCs. PMCspan You will need to use an additional slot in the VME chassis for each PMCspan expansion module you plan to use. Before installing a PMCspan on the MVME2100, you must install the selected PMCs on the PMCspan.
Page 28: Installing The Mvme2100 Hardware
The following section discusses installing PMCs and PMCspan modules onto the MVME2100, installing the MVME2100 into a VME chassis, and connecting an optional system console terminal. TYPE II PC•MIP SLOTS TYPE I I P C•MIP SLOTS PMCspan INTERFACE PMC SLOTS Figure 1-1. MVME2100 Layout http://www.motorola.com/computer/literature...
Page 29: Esd Precautions
Preparation and Installation ESD Precautions Use ESD Motorola strongly recommends that you use an antistatic wrist strap and a conductive foam pad when installing or upgrading a system. Electronic components, such as disk drives, computer boards, and memory modules, can be extremely sensitive to electrostatic discharge (ESD). After...
Page 30: Figure 1-2. Mvme2100 Installation And Removal From A Vmebus Chassis
P1 and P2 facing you. Figure 1-2. MVME2100 Installation and Removal From a VMEbus Chassis 4. Remove the filler plate(s) from the front panel of the MVME2100. If installing both PMC and PC•MIP(s), remove both filler plates. http://www.motorola.com/computer/literature...
Page 31: Figure 1-3. Typical Single-Width Pmc Module Placement On An Mvme2100
Preparation and Installation 5. If installing a PMC module, position the module’s mating connectors on top of the MVME2100’s mating connectors (J11/J12/J14), or if installing a PC•MIP, position the card’s mating connectors on top of the MVME2100’s Type II PC•MIP connectors (P41/P42 or P31/P32 for Type II;...
Page 32: Primary Pmcspan
Related Documentation on page A-1, refer to Figure 1-5 on page 1-13, and perform the following steps: Dangerous voltages, capable of causing death, are present in this equipment. Use extreme caution when handling, testing, Warning and adjusting. http://www.motorola.com/computer/literature 1-11...
Page 33 Preparation and Installation Inserting or removing modules with power applied may result in damage to module components. Avoid touching areas of integrated circuitry; static discharge can damage these circuits. Caution Note This procedure assumes that you have read the user’s manual that was furnished with the PMCspan, and that you have installed the selected PMCs on the PMCspan according to the instructions given in the PMCspan and PMC manuals.
Page 34: Figure 1-5. Pmcspan-001 Installation On An Mvme2100
Installing the MVME2100 Hardware PMCspan MVME2100 2081 9708 Figure 1-5. PMCspan-001 Installation on an MVME2100 http://www.motorola.com/computer/literature 1-13...
Page 35: Secondary Pmcspan
Preparation and Installation 4. Attach the four standoffs to the MVME2100 module. For each standoff: – Insert the threaded end into the standoff hole at each corner of the VME processor module. – Thread the locking nuts onto the standoff tips. –...
Page 36: Figure 1-6. Pmcspan-010 Installation On A Pmcspan-001/Mvme2100
Installing the MVME2100 Hardware 2065 9708 Figure 1-6. PMCspan-010 Installation on a PMCspan-001/MVME2100 http://www.motorola.com/computer/literature 1-15...
Page 37 Preparation and Installation Remove chassis or system cover(s) as necessary for access to the VME module card cage. Dangerous voltages, capable of causing death, are present in this equipment. Use extreme caution when handling, testing, Warning and adjusting. Inserting or removing modules with power applied may result in damage to module components.
Page 38: Mvme2100 System Installation
– If you intend to use the MVME2100 as the system controller, it must occupy the left-most card slot (slot 1). The system controller must be in slot 1 to correctly initiate the bus-grant daisy-chain and to ensure proper operation of the IACK daisy- chain driver. http://www.motorola.com/computer/literature 1-17...
Page 39 RF emissions. Note Some VME backplanes (e.g., those used in Motorola “Modular Chassis” systems) have an auto-jumpering feature for automatic propagation of the IACK and BG signals. Step 6 does not apply to such backplane designs.
Page 40: Installation Considerations
One register of the Universe set includes four bits that function as location monitors to allow one MVME2100 processor to broadcast a signal to any other MVME2100 processor. All eight registers are accessible from any local processor as well as from the VMEbus. http://www.motorola.com/computer/literature 1-19...
Page 42: Introduction
2Operating Instructions Introduction This chapter provides operating instructions for the MVME2100 Single Board Computer. This includes information about powering up the system, and functionality of the switches, status indicators, and I/O ports on the front panel of the board. Applying Power After you have verified that all necessary hardware preparation has been done, that all connections have been made correctly, and that the installation is complete, you can power up the system.
Page 43: Figure 2-1. System Boot-Up Sequence
Operating Instructions Power-up/reset initialization STARTUP Initialize devices on the MVME2100 INITIALIZATION Power-On Self-Test diagnostics POST Firmware configured boot mechanism, BOOTING if so configured. Default is no boot. Interactive, command-driven on-line PowerPC MONITOR debugger, when terminal connected Figure 2-1. System Boot-up Sequence Computer Group Literature Center Web Site...
Page 44: Mvme2100 User Interface Devices
The signal is also available from the general purpose I/O port, which allows software to poll the Abort switch after receiving serial interrupt 14 and verify that it has been pressed. The interrupter connected to the switch is an edge-sensitive circuit, filtered to remove switch bounce. http://www.motorola.com/computer/literature...
Page 45: Rst (S2)
Operating Instructions RST (S2) The Reset switch, , resets all onboard devices and causes HRESET* to be asserted in the MPC8240. It also drives a SYSRESET* signal if the MVME2100 VME processor module is the system controller. The Status Indicators There are three LED (light-emitting diode) status indicators located on the MVME2100 front panel: , and...
Page 46 Baud rate = 9600 baud (default baud rate at power-up) After power-up, the baud rate of the port can be reconfigured by DEBUG using the debugger’s Port Format (PF) command. Refer to Chapters 5 and 6 for information about the PPCBug. http://www.motorola.com/computer/literature...
Page 47: Jumper Settings
Operating Instructions Jumper Settings The following table describes the MVME2100 jumper configuration. Table 2-1. Jumper Switches and Settings Jumper Description Setting Default Factory Test Header Reserved VMEbus System Pins 1 & 2 Shorted: Disables the System Controller Controller Function Shunt on Functionality Select Pins Pins 2 &...
Page 48: I/O Expansion Cards
TYPE II PC-MIP panel provides front panel I/O access to two Type II PC•MIP cards connected to the 64-pin connectors P31/P32, and P41/P42 respectively on the MVME2100. Refer to Appendix C, Connector Pin Assignments additional information on pin assignments. http://www.motorola.com/computer/literature...
Page 50: Chapter 3 Functional Description
3Functional Description Introduction This chapter provides additional product information along with a general functional description for the MVME2100 single board computer. The MVME2100 is a VME based single-slot single board computer based on the MPC8240 Integrated Processor. Key features of the MVME2100 include one 32-bit PMC expansion slot, one Type I and two Type II PC•MIP expansion slots, 32 or 64MB of synchronous DRAM memory, 1MB boot Flash ROM, 4 or 8MB expansion Flash ROM, one 10BaseT/100BaseTx Ethernet port, and one front panel...
Page 51 Functional Description Table 3-1. MVME2100 Features (Continued) • Integrated I C port with full master support • I O compliant messaging Interface NVRAM • 8KB (MK48T59Y) RTC & • MK48T59 device Watchdog Timer Serial Interface • One 16550-compatible async serial port PCI Mezzanine Card •...
Page 52: Figure 3-1. Mvme2100 Block Diagram
Debug Connector Flash Clock 5/9MB Generator 16550 DRAM 32/64MB MPC8240 EEPROM ETHERNET LXT970 DEC21143 PC•MIP TYPE II Slot 2 PC•MIP TYPE II Slot 1 Expansion Connector Slot PC•MIP TYPE I Slot 2 Universe II Figure 3-1. MVME2100 Block Diagram http://www.motorola.com/computer/literature...
Page 53: Functional Description
Functional Description Functional Description This section provides a description of the primary components on the MVME2100 and in some cases the corresponding functions associated with those components. Processor The MVME2100 is designed to support the MPC8240 processor in a 352 pin TBGA package.
Page 54: Pci Local Bus
Universe II VME-PCI bridge 16550 UART Watchdog timer Front panel Abort switch Four PCI expansion interrupts (INTA* - INTD*) For additional information on the operation of the processor’s EPIC, refer to the MPC8240 User’s Manual, listed in Appendix A, Related Documentation. http://www.motorola.com/computer/literature...
Page 55: Two-Wire Serial Interface
Functional Description Two-Wire Serial Interface A two-wire serial interface for the MVME2100 is provided by an I compatible serial controller integrated into the processor’s peripheral device. The processor’s serial controller is used by the system software to read the contents of the configuration EEPROM contained on the board. O Message Unit O compliant messaging for the MVME2100 is provided by an I compliant messaging unit integrated into the processor’s peripheral...
Page 56: System Clock Generator
ROM located on the board. The system firmware then initializes the MPC8240 memory controller for proper operation based on the contents of the serial presence detection ROM. http://www.motorola.com/computer/literature...
Page 57: Ethernet Interface
Functional Description Ethernet Interface The MVME2100 provides a 10BaseT/100BaseTx Ethernet transceiver interface using a DEC21143 Ethernet controller and a LXT970 Fast Ethernet transceiver. The Ethernet interface is accessed via an industry standard front panel mounted RJ45 connector. The DEC21143 will be assigned an Ethernet Station Address. The address will be 0x0001AFxxxxx where xxxxx is the unique number assigned to the Ethernet controller.
Page 58: Vmebus Interface
I/O. These slots accommodate either one double width Type II PC•MIP board or two single width Type II PC•MIP boards. Note User defined I/O using P3 of the Type II PC•MIP boards is not supported by the board. http://www.motorola.com/computer/literature...
Page 59: Pci/Pmc Expansion Capability
Functional Description PCI/PMC Expansion Capability The MVME2100 provides additional PCI capability through the use of a 114-pin Mictor connector that is compatible with the Genesis II series of VMEbus processor boards. By using existing PMCspan carrier boards, up to four additional PMC boards can be used. Real-Time Clock &...
Page 60: Ppcbug Overview
PPCBug Basics The PowerPC debug firmware (known as the “PPCBug”) is a powerful evaluation and debugging tool for systems built around the Motorola PowerPC microcomputers. Facilities are available for loading and executing user programs under complete operator control for system evaluation.
Page 61 PPCBug Firmware PPCBug includes commands for: Display and modification of memory Breakpoint and tracing capabilities A powerful assembler and disassembler useful for patching programs A self-test at power-up feature which verifies the integrity of the system PPCBug consists of three parts: A command-driven, user-interactive software debugger, described in the PPCBug Firmware Package User’s Manual.
Page 62: Memory Requirements
3. Clears all segment registers of the MPU. 4. Clears all block address translation registers of the MPU. 5. Initializes the MPU-bus-to-PCI-bus bridge device. 6. Initializes the PCI-bus-to-ISA-bus bridge device. 7. Calculates the external bus clock speed of the MPU. http://www.motorola.com/computer/literature...
Page 63 PPCBug Firmware 8. Delays for 750 milliseconds. 9. Determines the CPU base board type. 10. Sizes the local read/write memory (i.e., DRAM). 11. Initializes the read/write memory controller. Sets base address of memory to 0x00000000. 12. Retrieves the speed of read/write memory. 13.
Page 64: Using Ppcbug
After the debugger executes the command, the prompt reappears. However, depending on what the user program does, if the command causes execution of a user target code (i.e., GO), then control may or may not return to the debugger. http://www.motorola.com/computer/literature...
Page 65: Debugger Commands
PPCBug Firmware For example, if a breakpoint has been specified, then control returns to the debugger when the breakpoint is encountered during execution of the user program. Alternately, the user program could return to the debugger by means of the System Call Handler routine RETURN (described in the PPCBug Firmware Package User’s Manual, listed in Appendix A, Related Documentation).
Page 66: Table 4-1. Debugger Commands
PCI Configuration Space WRITE Access Data Conversion and Expression Evaluation Disassembler Dump S-Records ECHO Echo String Set Environment to Bug/Operating System FORK Fork Idle MPU at Address FORKWR Fork Idle MPU with Registers “Alias” for “GO” Command Go Direct (Ignore Breakpoints) http://www.motorola.com/computer/literature...
Page 67 PPCBug Firmware Table 4-1. Debugger Commands (Continued) Command Description GEVBOOT Global Environment Variable Boot - Bootstrap Operating System GEVDEL Global Environment Variable Delete GEVDUMP Global Environment Variable(s) Dump (NVRAM Header + Data) GEVEDIT Global Environment Variable Edit GEVINIT Global Environment Variable Initialize (NVRAM Header) GEVSHOW Global Environment Variable Show...
Page 68 Disable Macro Expansion Listing NOPA Printer Detach NOPF Port Detach NORB No ROM Boot NOSYM Detach Symbol Table NPING Network Ping Offset Registers Display/Modify Printer Attach PBOOT Bootstrap Operating System Port Format PFLASH Program FLASH Memory Put RTC into Power Save Mode http://www.motorola.com/computer/literature...
Page 69 PPCBug Firmware Table 4-1. Debugger Commands (Continued) Command Description ROMboot Enable Register Display REMOTE Remote RESET Cold/Warm Reset Read Loop Register Modify Register Set MPU Execution/Status Switch Directories Set Time and Date SROM SROM Examine/Modify Symbol Table Attach SYMS Symbol Table Display/Search Trace Terminal Attach TIME...
Page 70: Diagnostic Tests
MVME2100. Using the HE command, you can list the diagnostic routines available in each test group. Refer to the PPCBug Diagnostics Manual listed in Appendix A, Related Documentationfor complete descriptions of the diagnostic routines and instructions on how to invoke them. http://www.motorola.com/computer/literature 4-11...
Page 71: Table 4-2. Diagnostic Test Groups
PPCBug Firmware Table 4-2. Diagnostic Test Groups Test Group Description EPIC EPIC Timers Test PCI Bridge Revision Test RAM Tests (various) HOSTDMA DMA Transfer Test MK48Txx Real Time Clock Tests UART Serial Input/Output Tests (Register, IRQ, Baud, & Loopback) Z8536 Z8536 Counter/Timer Tests* Serial Communications Controller (Z85C230) Tests* PAR8730x...
Page 72: Overview
5Modifying the Environment Overview You can use the factory-installed debug monitor, PPCBug, to modify certain parameters contained in the MVME2100 Non-Volatile RAM (NVRAM), also known as Battery Backed-up RAM (BBRAM). The Board Information Block in NVRAM contains various elements concerning operating parameters of the hardware. Use the PPCBug command CNFG to change those parameters.
Page 73: Cnfg - Configure Board Information Block
Primary SCSI Identifier = 07 System Serial Number = nnnnnnn System Identifier = Motorola MVME2101 License Identifier = nnnnnnnn The parameters that are quoted are left-justified character (ASCII) strings padded with space characters, and the quotes (“) are displayed to indicate the size of the string.
Page 74: Env - Set Environment
64Mb system). This mode is useful for determining the full memory required for a specific configuration. Once this is determined, a hard value may be given to the parameter and it is guaranteed that no memory will be used over this amount. http://www.motorola.com/computer/literature...
Page 75 Modifying the Environment The default value for this parameter is one. Note: The bug does not automatically acquire all of the memory it is allowed. Rather, it accumulates memory as necessary in one megabyte blocks. Field Service Menu Enable [Y/N] = N? Display the field service menu.
Page 76 SCSI Bus Reset on Debugger Startup [Y/N] = N? Local SCSI bus is reset on debugger setup. Local SCSI bus is not reset on debugger setup. (Default) Primary SCSI Bus Negotiations Type [A/S/N] = A? Asynchronous SCSI bus negotiation. (Default) Synchronous SCSI bus negotiation. None. http://www.motorola.com/computer/literature...
Page 77 Modifying the Environment Primary SCSI Data Bus Width [W/N] = N? Wide SCSI (16-bit bus). Narrow SCSI (8-bit bus). (Default) Secondary SCSI identifier = 07? Select the identifier. (Default = 07.) NVRAM Bootlist (GEV.fw-boot-path) Boot Enable [Y/N] = N? Give boot priority to devices defined in the fw-boot- path global environment variable (GEV).
Page 78 (1, 2, 3, 4) until it finds the first “bootable” partition. That is then the partition that will be booted. Other acceptable values are 1, 2, 3, or 4. In these four cases, the partition specified will be booted without searching. http://www.motorola.com/computer/literature...
Page 79 Modifying the Environment Auto Boot Abort Delay = 7? The time in seconds that the Autoboot sequence will delay before starting the boot. The purpose for the delay is to allow you the option of stopping the boot by use of the key.
Page 80 The address where the network interface configuration parameters are to be saved/retained in NVRAM; these parameters are the necessary parameters to perform an unattended network boot. A typical offset might be 0x1000, but this value is application-specific. Default = 0x00001000. http://www.motorola.com/computer/literature...
Page 81 Modifying the Environment If you use the NIOT debugger command, these parameters need to be saved somewhere in the offset range 0x00001000 through 0x000016F7. The NIOT parameters do not exceed 128 bytes in Caution size. The setting of this ENV pointer determines their location. If you have used the same space for your own program information or commands, they will be overwritten and lost.
Page 82: Led/Serial Startup Diagnostic Codes
If the debugger fails to come up to a prompt, the last code displayed will indicate how far the initialization sequence had progressed before stalling. The codes are enabled by an ENV parameter similar to the following: http://www.motorola.com/computer/literature 5-11...
Page 83: Configuring The Vmebus Interface
Modifying the Environment Serial Startup Code Master Enable [Y/N]=N? A line feed can be inserted after each code is displayed to prevent it from being overwritten by the next code. This is also enabled by an ENV parameter: Serial Startup Code LF Enable [Y/N]=N? The list of LED/serial codes is included in the section on MPU, Hardware, and Firmware Initialization in the PPCBug Firmware Package User’s Manual, as listed in Appendix A,...
Page 84 PCI Slave Image 3 Control = C0400000? The configured value is written into the LSI3_CTL register of the Universe chip. PCI Slave Image 3 Base Address Register = AFFF0000? The configured value is written into the LSI3_BS register of the Universe chip. http://www.motorola.com/computer/literature 5-13...
Page 85 Modifying the Environment PCI Slave Image 3 Bound Address Register = B0000000? The configured value is written into the LSI3_BD register of the Universe chip. PCI Slave Image 3 Translation Offset = 50000000? The configured value is written into the LSI3_TO register of the Universe chip.
Page 86 Special PCI Slave Image Register = 00000000? The configured value is written into the SLSI register of the Universe chip. Master Control Register = 80C00000? The configured value is written into the MAST_CTL register of the Universe chip. http://www.motorola.com/computer/literature 5-15...
Page 87: Firmware Command Buffer
Modifying the Environment Miscellaneous Control Register = 52060000? The configured value is written into the MISC_CTL register of the Universe chip. User AM Codes = 00000000? The configured value is written into the USER_AM register of the Universe chip. Firmware Command Buffer Firmware Command Buffer Enable = N? Enables Firmware Command Buffer execution.
Page 88: Motorola Computer Group Documents
ARelated Documentation Motorola Computer Group Documents The Motorola publications listed below are referenced in this manual. You can obtain paper or electronic copies of Motorola Computer Group publications by: Contacting your local Motorola sales office Visiting MCG’s World Wide Web literature site http://www.motorola.com/computer/literature...
Page 89: Manufacturers' Documents
Table A-2. Manufacturers’ Documents Publication Document Title Number MPC8240 Integrated Processor User’s Manual MPC8240UM/D Motorola Literature Distribution Center Telephone: (800) 441-2447 or (303) 675-2140 WebSite: http://e-www.motorola.com/webapp/DesignCenter/ E-mail: ldcformotorola@hibbertco.com PowerPC 603 RISC Microprocessor User’s Manual MPC603EUM/AD Motorola Literature Distribution Center Telephone: (800) 441-2447 or (303) 675-2140 WebSite: http://e-www.motorola.com/webapp/DesignCenter/...
Page 90 (408) 441-0311 http://www.atmel.com/atmel/support/ M48T59Y CMOS 8Kx8 Timekeeper SRAM M48T59Y ST Microelectronics (formerly, SGS Thomson Microelectronics) 1000 East Bell Road Phoenix, AZ 85022 http://eu.st.com/stonline/index.shtml Intel Corporation 27807401.pdf (previously, DIGITAL Semiconductor 21143) PCI/CardBus 10/100-Mb/s Ethernet LAN Controller, Hardware Reference Manual http://developer.intel.com/design/network/manuals/278074.htm http://www.motorola.com/computer/literature...
Page 91 Manufacturers’ Documents Table A-2. Manufacturers’ Documents (Continued) Publication Document Title Number Intel Corporation (previously, DIGITAL Semiconductor 21143) PCI/CardBus 10/100-Mb/s Ethernet LAN Controller Data Sheet http://developer.intel.com/design/network/datashts/278074.htm Computer Group Literature Center Web Site...
Page 92: Related Specifications
Marketing/Help Line Telephone: (503) 696-6111 Document/Specification Ordering Telephone: 1-800-433-5177or (503) 797-4207 FAX: (503) 234-6762 http://www.pcisig.com/ Intelligent I/O (I O) Architecture Specification Version 1.5 March 1997 O Special Interest Group 404 Balboa Street San Francisco, CA 94118 Voice: 415-750-8352 Fax: 415-751-4829 http://www.motorola.com/computer/literature...
Page 93 Related Specifications Table A-3. Related Specifications (Continued) (Continued) Publication Document Title and Source Number PC•MIP Specification VITA 29 Draft 0.9a VITA Standards Organization 7825 East Gelding Drive, Suite 104, Scottsdale AZ 85260 http://www.vita.com/ PCI Mezzanine Card Specification P1386.1 IEEE Standards Department Draft 2.0 445 Hoes Lane P.O Box 1331...
Page 94: Appendix B Specifications
Specifications Specifications This appendix provides general board specifications for the MVME2100 including mechanical, electrical and environmental specifications. It also provides a section on EMC compliance, and a section on Thermal Validation, including a listing of thermally significant components. Mechanical Characteristics The mechanical outline of the MVME2100 SBC conforms to the dimensions of a standard 6U VMEbus form factor.
Page 95: Environmental Characteristics
Specifications Environmental Characteristics Table B-2. MVME2100 Environmental Specifications Characteristics Specifications Temperature Operating 0° C to 55°C (32° F to 131° F) (Inlet air temperature with 250 LFM minimum airflow) Nonoperating −40° C to 70°C (32° F to 148° F) Relative Humidity Operating 5% to 90% (noncondensing) Nonoperating...
Page 96: Emc Compliance
VME applications. As such, it is the responsibility of the OEM to meet the regulatory guidelines as determined by its application. All external I/O connectors are shielded to aid in meeting EMC emissions standards. MVME2100 boards are tested in an MCG chassis for EMC compliance. http://www.motorola.com/computer/literature...
Page 97: Thermal Validation
These operating conditions vary depending on system design. While Motorola Computer Group performs thermal analysis in a representative system to verify operation within specified ranges (see Table B-3 on page B-5), you should evaluate the thermal performance of the board in your application.
Page 98: Table B-3. Thermally Significant Components
Location Temperature (Junction, Case (Degrees C) or Air) PPC8240, 250MHz Junction Intel 21143 Ambient Level One LXT970ATC Case Tundra Universe 2 Junction DRAM NEC D4564 Ambient Lattice isp2032V Ambient AMD L160BT80VC Ambient P15C 16245A Ambient Lattice 2064V 100LT100 Ambient http://www.motorola.com/computer/literature...
Page 99: Figure B-1. Thermally Significant Components (Primary Side
Thermal Validation Figure B-1. Thermally Significant Components (Primary Side) Computer Group Literature Center Web Site...
Page 100: Figure B-2. Thermally Significant Components (Secondary Side
Specifications Figure B-2. Thermally Significant Components (Secondary Side) http://www.motorola.com/computer/literature...
Page 101: Component Temperature Measurement
Component Temperature Measurement Component Temperature Measurement The following sections outline general temperature measurement methods. For the specific types of measurements required for thermal evaluation of this board, see Table B-3. Preparation We recommend 40 AWG (American Wire Gauge) thermocouples for all thermal measurements.
Page 102 Note Machining a heatsink base reduces the contact area between the heatsink and the electrical component. You can partially compensate for this effect by filling the machined areas with thermal grease. The grease should not contact the thermocouple junction. http://www.motorola.com/computer/literature...
Page 103: Figure B-3. Mounting A Thermocouple Under A Heatsink
Component Temperature Measurement Machined groove for thermocouple wire routing Thermocouple junction bonded to component ISOMETRIC VIEW Machined groove for Through hole for thermocouple thermocouple wire junction clearance (may require routing removal of fin material) Also use for alignment guidance during heatsink installation Thermal pad Heatsink base HEATSINK BOTTOM VIEW...
Page 104: Measuring Local Air Temperature
This method is conservative since it includes heating of the air by the component. The following figure illustrates one method of mounting the thermocouple. Tape thermocouple wire to top of component Thermocouple junction Air flow Figure B-4. Measuring Local Air Temperature http://www.motorola.com/computer/literature B-11...
Page 106: Cconnector Pin Assignments
CConnector Pin Assignments Introduction This chapter provides information on pin assignments for various connectors on board the MVME2100 Single Board Computer. VMEbus Connectors VMEbus connectors P1 and P2 are the160-pin DIN type. Connector P1 provides power and VME signals for 24-bit address and 16-bit data. The pin assignments for this connector are specified by the IEEE P1014-1987 VMEbus Specification and the VME64 Extension Standard.
Page 107 Introduction Table C-1. P2 Connector Pin Assignment (Continued) Row Z Row A Row B Row C Row D PMC1 (J14-20) VA30 PMC1 (J14-19) PCMIP2 (P3-41) PCMIP2 (P3-39) PMC1 (J14-22) VA31 PMC1 (J14-21) PCMIP2 (P3-40) PMC1 (J14-24) PMC1 (J14-23) PCMIP2 (P3-38) PCMIP2 (P3-35) PMC1 (J14-26) PMC1 (J14-25)
Page 108: Pc•Mip Pci Interface Connectors
INTD# AD04 AD05 PRSNT1# RSVD AD06 +3.3V RSVD +3.3V +3.3V AD07 PRSNT2# RSVD C/BE0# AD08 RSVD RSVD AD09 M66EN RST# AD10 +3.3V AD11 AD12 GNT# AD13 REQ# +3.3V AD14 +3.3V RSVD AD15 C/BE1# AD31 AD30 +3.3V AD29 +3.3V SERR# http://www.motorola.com/computer/literature...
Page 109 Introduction Table C-2. PC•MIP P1/P2 Pin Assignments (Continued) AD28 SBO# +3.3V AD27 AD26 SDONE PERR# AD25 +3.3V LOCK# +3.3V AD24 STOP# C/BE3# IDSEL DEVSEL# AD23 +3.3V TRDY# +3.3V AD22 IRDY# AD21 AD20 FRAME# AD19 +3.3V C/BE2# +3.3V AD18 AD16 AD17 Computer Group Literature Center Web Site...
Page 110: Pc•Mip User Defined I/O Connectors
PC-MIP IO (P2-D18) PC-MIP IO (P2-Z17) PC-MIP IO (P2-D17) PC-MIP IO (P2-D16) PC-MIP IO (P2-Z15) PC-MIP IO (P2-D15) PC-MIP IO (P2-D14) PC-MIP IO (P2-Z13) PC-MIP IO (P2-D13) PC-MIP IO (P2-D12) PC-MIP IO (P2-Z11) PC-MIP IO (P2-D11) PC-MIP IO (P2-D10) http://www.motorola.com/computer/literature...
Page 111: Pci Mezzanine Card (Pmc) Pci Interface Connectors
Introduction Table C-3. PC•MIP Slot 2 User Defined I/O Connector P3 Pin Assignments (Continued) PC-MIP Slot 2 User Defined I/O P3 PC-MIP IO (P2-Z9) PC-MIP IO (P2-D9) PC-MIP IO (P2-D8) PC-MIP IO (P2-Z7) PC-MIP IO (P2-D7) PC-MIP IO (P2-D6) PC-MIP IO (P2-Z5) PC-MIP IO (P2-D5) PC-MIP IO (P2-D4) PC-MIP IO (P2-Z3)
Page 112 +5V (Vio) AD15 AD14 AD13 AD12 AD11 AD10 AD09 AD08 +3.3V C/BE0# AD07 Not Used AD06 AD05 +3.3V Not Used AD04 Not Used +5V (Vio) AD03 Not Used Not Used AD02 AD01 Not Used AD00 ACK64# +3.3V REQ64# Not Used http://www.motorola.com/computer/literature...
Page 113: Pmc User Defined I/O Connector
Introduction PMC User Defined I/O Connector There is one 64-pin SMT connector on the MVME2100 for the PMC board slot that is used to provide a user defined interface for the PMC board. The pin assignments are as follows: Table C-5. PMC User Defined I/O Connector J14 Pin Assignments PMC User Defined I/O J14 PMC IO (P2-C1)
Page 114 PMC IO (P2-A26) PMC IO (P2-C27) PMC IO (P2-A27) PMC IO (P2-C28) PMC IO (P2-A28) PMC IO (P2-C29) PMC IO (P2-A29) PMC IO (P2-C30) PMC IO (P2-A30) PMC IO (P2-C31) PMC IO (P2-A31) PMC IO (P2-C32) PMC IO (P2-A32) http://www.motorola.com/computer/literature...
Page 115: Pci Expansion Connector
Introduction PCI Expansion Connector One 114-pin Mictor connector with center row of power and ground pins is used to provide PCI/PMC expansion capability. The pin assignments for this connector are as follows: Table C-6. PCI Expansion Connector Pin Assignments Assignment Assignment +3.3V +3.3V...
Page 116 Connector Pin Assignments Table C-6. PCI Expansion Connector Pin Assignments (Continued) PCIRST# C/BE1# C/BE0# C/BE3# C/BE2# AD11 AD10 AD13 AD12 AD15 AD14 AD17 AD16 AD19 AD18 AD21 AD20 AD23 AD22 AD25 AD24 AD27 AD26 AD29 AD28 AD31 AD30 http://www.motorola.com/computer/literature C-11...
Page 117 Introduction Table C-6. PCI Expansion Connector Pin Assignments (Continued) PAR64 Reserved C/BE5# C/BE4# C/BE7# C/BE6# AD33 AD32 AD35 AD34 AD37 AD36 AD39 AD38 AD41 AD40 AD43 AD42 AD45 AD44 AD47 AD46 AD49 AD48 AD51 AD50 AD53 AD52 AD55 AD54 AD57 AD56 AD59 AD58...
Page 118: 10Baset/100Basetx Connector
A standard RJ45 connector located on the front panel of the MVME2100 board provides the interface to the asynchronous serial port. The pin assignments are as follows: Table C-8. Asynchronous Serial Connector Pin Assignments Assignment DCD (input) RTS (output) TXD (output) RXD (input) CTS (input) DTR (output) http://www.motorola.com/computer/literature C-13...
Page 119: Two-Wire Serial Interface Header
Introduction Two-Wire Serial Interface Header A 4 pin header on the MVME2100 board is used to support external two- wire serial devices as a test aide. The pin assignments for this connector are as follows: Table C-9. Two-Wire Serial Interface Header Pin Assignments Assignment SCLK SDATA...
Page 120: Dtroubleshooting
DTroubleshooting Solving Startup Problems In the event of difficulty with your MVME2100 single board computer, try the simple troubleshooting steps on the following pages before calling for help or sending the board back for repair. Some of the procedures will return the board to the factory debugger environment.
Page 121 Solving Startup Problems Table D-1. Troubleshooting Problems (Continued) Condition Possible Problem Possible Resolution: II. There is a display on A. The keyboard or Recheck the keyboard and/or mouse connections and power. the terminal, but mouse may be input from the connected keyboard and/or incorrectly.
Page 122 VI. If there are no errors, go to step V. V. The debugger is in A. No apparent No further troubleshooting steps are required. system mode and problems — the board autoboots, troubleshooting is or the board has done. passed self-tests. http://www.motorola.com/computer/literature...
Page 123 Solving Startup Problems Table D-1. Troubleshooting Problems (Continued) Condition Possible Problem Possible Resolution: VI. The board has failed A. There may be some 1. Document the problem and return the board for service. one or more of the fault in the board 2.
Page 124 Index Numerics 10/100 BASET port cables chassis rails, grounding chassis, VMEsystem ABT switch (S1) CNFG ambient temperature, measuring B-11 commands ambient temperatures debugger applying power PPCBug assembly language conductive chassis rails Auto Boot Abort Delay configurable items, MVME21xx base board Auto Boot Controller Auto Boot Default String configurations...
Page 125 Index PPCBug parameter (Network Auto Boot Auto Boot Default String Controller) Auto Boot Device PPCBug parameter (NVRAM Bootlist) Auto Boot Partition Number command parameters PPCBug parameter (Primary SCSI Data L2 Cache Parity Enable 5-11 Bus Width) Memory Size 5-10 PPCBug parameter (SCSI bus reset on Negate VMEbus SYSFAIL* Always debugger startup) Network Auto Boot Controller...
Page 126 LED/serial startup diagnostic codes 5-11 Module Placement on MVME2100 1-10 LEDs placement on MVME2100 1-10 MVME210x power requirements LEDs (light-emitting diodes), MVME210x slots PMC1 (PMC slot 1) lowercase 4-12 PMC2 PMC2 (Type II PC-MIP slot 2) memory requirements http://www.motorola.com/computer/literature IN-3...
Page 127 Index resetting the system PMC2 LED (DS3) restart mode 4-12 PMCs RF emissions installing ROMboot enable 5-8, 5-11 preparing RUN LED (DS3) PMCspan described 1-2, SCSI bus installing the -001 version on an reset on debugger startup MVME2100 1-13 SD command 4-11 installing the -010 version on PMCs- secondary PMCspan...
Page 128 1-19 troubleshooting procedures troubleshooting the MVME210x 4-11 Universe VMEbus interface ASIC unpacking the hardware uppercase 4-12 VMEbus interface 5-12 system controller selection header (J9) VMEsystem enclosure http://www.motorola.com/computer/literature IN-5...

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