MMCEVB2107

MMCEVB2107 Datasheet

MMCEVB2107RG/D REV 1

Part	Datasheet
MMCEVB2107	MMCEVB2107 (pdf)

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Semiconductor Products Sector Product Release Guide Motorola MMCEVB2107 Evaluation Board This guide explains installation and other information for the MMCEVB2107 Evaluation Board EVB2107 , a development tool of Motorola's family. This tool lets you develop code to be embedded in an MMC2107 microcontroller unit. A standalone tool, the EVB2107 uses an RS232 connection to your computer. This connection lets you use Motorola’s System Development Software SysDS , which comes with your EVB2107. The SysDS includes a loader and the Picobug monitor. The GNU source-level debugger also comes with your EVB2107. The SysDS loader lets you download your code into SRAM for execution or into external or internal FLASH memory for execution or for storage in non-volatile memory . For operating instructions and reference information, see the EVB2107 user’s manual. For additional information about the entire family of M•CORE products, visit the web site 2 System Requirements You need an IBM PC or compatible computer, running the Windows 95 or WindowsNT version operating system. The computer requires a Pentium or equivalent microprocessor, 16 megabytes of RAM, 50 megabytes of free hard-disk space, an SVGA color monitor, and an RS232 serial-communication port. You also need a C compiler, an M•CORE assembler, and an M•CORE linker. To use the Picobug debug monitor, you also need Hyperterminal or a comparable terminal-emulation program To get the most from your EVB2107, you should be an experienced C or M•CORE assembly programmer. The power supply that comes with your EVB2107 converts line power to the input power that the EVB2107 needs 12 volts at a minimum of amperes. SEMICONDUCTOR PRODUCT INFORMATION 3 EVB2107 Software The factory ships your EVB2107 with system software already downloaded into FLASH memory. This means that you immediately can use the Picobug monitor to debug your code. The CD-ROM that comes with your EVB2107 contains such additional software as GNU source-level tools and SysDS. Still more compatible development tools are available from other companies. For the latest list of such third-party tools, visit either of these web pages or 4 Installing Software Follow these steps to install software for your EVB2107: Insert the MMC2107 CD-ROM into your CD-ROM drive. The install shield should begin automatically. If the install shield does not start automatically, click on the Start button and select Run, then use the Run dialog box to run file Autorun.exe of the CD-ROM. An M•CORE install shield screen appears. Click on the M•CORE Tools button. This brings up a second install shield screen. To install the GNU software, click on the second screen’s Install GNU Tools button, then follow the instructions of successive screens. An installation-complete message appears, indicating successful installation. NOTE Install the GNU software into the default directory do not browse. Changing the installation directory may give undesirable results. For instructions on using the GNU software, see the GNU documentation on the CD-ROM. Click on the OK button of the installation-complete message box to return to the second install shield screen. Click on the Back button to return to the first install shield screen. Click on the MMC2107 button. This brings up a new screen that includes Install SysDS Loader and Read Me buttons. To install the SysDS loader, click on the Install SysDS loader button, then follow the instructions of successive screens. A copy-successful message appears, indicating successful installation. NOTE Be sure to use the install shield to install the SysDS loader. Merely copying the SysDS loader file from the MMC2107 CD-ROM does not install the program correctly. For instructions on using the SysDS loader, see the EVB2107 user’s manual. Click on the OK button of the copy-successful message box to return to the first install shield screen. To see the EVB2107 readme file, click again on the MMC2107 button, then click on the Read Me button. When you are done with installation activities, click on the Exit button of any screen. 5 Factory Hints Your EVB2107 supports Picobug only at the communication rate of 19200 baud. M•CORE MOTOROLA If GNU tools do not work after you have installed them, your initial environment space may be too small it should be set to at least 4096 bytes. The way to make this setting may be different for each system. For assistance, refer to your Windows documentation, to Microsoft technical support, or to M•CORE technical support. It is possible for the FLASH programmer to load part of user code into FLASH memory and the rest into SRAM. In such a situation, the verify function applies only to the part of the code in FLASH. That is, the verify function would not detect a download error to SRAM. If your host computer is a Compaq machine, its serial-port driver could make your EVB2107 hang up. In an extreme case, the computer could hang up as well. To prevent such a problem, get the latest BIOS which includes a serial-port driver from the Compaq web site Among the information at this site is an appropriate Compaq phone number. Any unsuccessful download during a FLASH programmer session may prevent complete closure of the FLASH programmer task, so that the task does not release the communications port. In such a case, press Ctrl-Alt-Delete: • For Windows 95, this brings up the Close Program dialog box. Select Motorola SysDS Loader, then click on the End Task button. • For WindowsNT, this brings up the Security dialog box. Click on the Task Manager button, to bring up the Task Manager dialog box. Select Motorola SysDS Loader, then click on the End Task button. If you use the alternate EVB2107 memory map that is, if the Swap 02/20 subswitch is OFF , you must use an EBDI or other debugger that communicates through the OnCE interface. The alternate memory map prevents use of Motorola system software, which is FLASH based. Resetting the EVB2107 or cycling board power during operation of SysDS Loader software may end communication between the board and the SysDS Loader software. If so, exit, then restart, the software. If you use the SysDS Loader to download an S-record, the value of the S-record count field must be a multiple of This requirement may require a change to factory settings of CodeWarrior software. Do not let your own application erase EVB2107 system software FLASH sectors 0 through Recovery from such an erasure is possible with the help of Motorola Customer Service, but requires an EBDI.

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Semiconductor Products Sector

Product Release Guide

Motorola MMCEVB2107 Evaluation Board

This guide explains installation and other information for the MMCEVB2107 Evaluation Board EVB2107 , a development tool of Motorola's family. This tool lets you develop code to be embedded in an MMC2107 microcontroller unit.

A standalone tool, the EVB2107 uses an RS232 connection to your computer. This connection lets you use Motorola’s System Development Software SysDS , which comes with your EVB2107. The SysDS includes a loader and the Picobug monitor. The GNU source-level debugger also comes with your EVB2107.

The SysDS loader lets you download your code into SRAM for execution or into external or internal FLASH memory for execution or for storage in non-volatile memory .

For operating instructions and reference information, see the EVB2107 user’s manual. For additional information about the entire family of M•CORE products, visit the web site
2 System Requirements

You need an IBM PC or compatible computer, running the Windows 95 or WindowsNT version operating system. The computer requires a Pentium or equivalent microprocessor, 16 megabytes of RAM, 50 megabytes of free hard-disk space, an SVGA color monitor, and an RS232 serial-communication port. You also need a C compiler, an M•CORE assembler, and an M•CORE linker. To use the Picobug debug monitor, you also need Hyperterminal or a comparable terminal-emulation program

To get the most from your EVB2107, you should be an experienced C or M•CORE assembly programmer.

The power supply that comes with your EVB2107 converts line power to the input power that the EVB2107 needs 12 volts at a minimum of amperes.

SEMICONDUCTOR PRODUCT INFORMATION
3 EVB2107 Software

The factory ships your EVB2107 with system software already downloaded into FLASH memory. This means that you immediately can use the Picobug monitor to debug your code.

The CD-ROM that comes with your EVB2107 contains such additional software as GNU source-level tools and SysDS. Still more compatible development tools are available from other companies. For the latest list of such third-party tools, visit either of these web pages or
4 Installing Software

Follow these steps to install software for your EVB2107:

Insert the MMC2107 CD-ROM into your CD-ROM drive. The install shield should begin automatically. If the install shield does not start automatically, click on the Start button and select Run, then use the Run dialog box to run file Autorun.exe of the CD-ROM.

An M•CORE install shield screen appears. Click on the M•CORE Tools button. This brings up a second install shield screen.

To install the GNU software, click on the second screen’s Install GNU Tools button, then follow the instructions of successive screens. An installation-complete message appears, indicating successful installation.

NOTE Install the GNU software into the default directory do not browse. Changing the installation directory may give undesirable results.

For instructions on using the GNU software, see the GNU documentation on the CD-ROM. Click on the OK button of the installation-complete message box to return to the second
install shield screen. Click on the Back button to return to the first install shield screen. Click on the MMC2107 button. This brings up a new screen that includes Install SysDS

Loader and Read Me buttons. To install the SysDS loader, click on the Install SysDS loader button, then follow the instructions of successive screens. A copy-successful message appears, indicating successful installation.

NOTE Be sure to use the install shield to install the SysDS loader. Merely copying the SysDS loader file from the MMC2107 CD-ROM does not install the program correctly.

For instructions on using the SysDS loader, see the EVB2107 user’s manual. Click on the OK button of the copy-successful message box to return to the first install shield
screen. To see the EVB2107 readme file, click again on the MMC2107 button, then click on the

Read Me button. When you are done with installation activities, click on the Exit button of any screen.
5 Factory Hints

Your EVB2107 supports Picobug only at the communication rate of 19200 baud.

M•CORE MOTOROLA

If GNU tools do not work after you have installed them, your initial environment space may be too small it should be set to at least 4096 bytes. The way to make this setting may be different for each system. For assistance, refer to your Windows documentation, to Microsoft technical support, or to M•CORE technical support.

It is possible for the FLASH programmer to load part of user code into FLASH memory and the rest into SRAM. In such a situation, the verify function applies only to the part of the code in FLASH. That is, the verify function would not detect a download error to SRAM.

If your host computer is a Compaq machine, its serial-port driver could make your EVB2107 hang up. In an extreme case, the computer could hang up as well. To prevent such a problem, get the latest BIOS which includes a serial-port driver from the Compaq web site Among the information at this site is an appropriate Compaq phone number.

Any unsuccessful download during a FLASH programmer session may prevent complete closure of the FLASH programmer task, so that the task does not release the communications port. In such a case, press Ctrl-Alt-Delete:
• For Windows 95, this brings up the Close Program dialog box. Select Motorola SysDS Loader, then click on the End Task button.
• For WindowsNT, this brings up the Security dialog box. Click on the Task Manager button, to bring up the Task Manager dialog box. Select Motorola SysDS Loader, then click on the End Task button.

If you use the alternate EVB2107 memory map that is, if the Swap 02/20 subswitch is OFF , you must use an EBDI or other debugger that communicates through the OnCE interface. The alternate memory map prevents use of Motorola system software, which is FLASH based.

Resetting the EVB2107 or cycling board power during operation of SysDS Loader software may end communication between the board and the SysDS Loader software. If so, exit, then restart, the software.

If you use the SysDS Loader to download an S-record, the value of the S-record count field must be a multiple of This requirement may require a change to factory settings of CodeWarrior software.

Do not let your own application erase EVB2107 system software FLASH sectors 0 through Recovery from such an erasure is possible with the help of Motorola Customer Service, but requires an EBDI.

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived MMCEVB2107 Datasheet file may be downloaded here without warranties.

Datasheet ID: MMCEVB2107 635541