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M32100T-EZ-E
SDI Emulator System for M32R Family
User's Manual
Rev.2.00
September 1, 2003
REJ10J0002-0200Z
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Keep safety first in your circuit designs! • Renesas Technology Corporation and Renesas Solutions Corporation put the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead to personal injury, fire or property damage. Remember to give due consideration to safety when making your circuit designs, with appropriate measures such as (i) placement of substitutive, auxiliary
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Preface The M32100T-EZ-E is an emulator system using the internal debug interface SDI (Scalable Debug Interface) of the M32R Family MCUs. Using with the emulator debugger PD32RM included in this product package, it is possible to develop programs for MCUs on which the SDI is mounted. This user's manual mainly describes specifications of the M32100T-EZ-E emulator system and how to setup it. For details on the emulator debugger, refer to PD32RM release notes and online help. All the components of
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Contents Chapter 1. Precautions for Safety ...........................................................................................5 1.1 Safety Symbols and Meanings ..............................................................................6 Chapter 2. Preparation ..........................................................................................................13 2.1 Terminology ........................................................................................................
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Chapter 1. Precautions for Safety This chapter describes precautions for using this product safely and properly. For precautions of the emulator and emulator debugger, refer to each user's manual. 1.1 Safety Symbols and Meanings ..................................................................................................... 6 WARNING Warnings for AC Power Supply .................................................................................. 7 Warnings to Be Taken for This Product .......
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Chapter 1. Precautions for Safety In both the user's manual and on the product itself, several icons are used to insure proper handling of this product and also to prevent injuries to you or other persons, or damage to your properties. This chapter describes the precautions which should be taken in order to use this product safely and properly. Be sure to read this chapter before using this product. 1.1 Safety Symbols and Meanings If the requirements shown in the "WARNING" sentences are ignored,
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WARNING Warnings for AC Power Supply: • Power is supplied via the USB interface cable. Therefore, do not try to modify or forcibly insert it. It may cause electric shock and/or fire. • Do not supply power from the host machine to which this product is connected to other device(s). • If you smell a strange odor, hear an unusual sound, or see smoke coming from this product, then disconnect power immediately by unplugging the AC power cable from the outlet. Do not use this as it is because of the d
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CAUTION Cautions for Power Supply: • Power is supplied from the host machine to this product via the USB interface cable. • Switch on and off this product by the USB interface cable. Cautions for Powering Up Sequence: •When turning on power, activate the emulator first and then the target system. •When turning off power, deactivate the target system first and then the emulator. •Always wait for about 10 seconds after turning off the power before turning it on again. Caution for Installation: •Th
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IMPORTANT Notes on Product Information: • For the information about this product, visit the Renesas Tool Homepage. http://www.renesas.com/eng/products/mpumcu/toolhp/mcu/m32r_e.htm • For the user registration for this product, use the registration form created when installing the emulator debugger. To registered users, the latest information about this product is delivered by e-mail. • This product contains the CD-ROM of the emulator debugger, but it is also possible to download the latest versio
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IMPORTANT Note on Target Program Execution in Real-time: • The DMA controller for the emulator incorporated in the MCU is used for the memory references/ settings during target program execution. Therefore, for the memory references/settings during target program execution, the bus-cycle by the DMA controller occurs. Note on Specifying Breakpoints: • Due to the MCU's architecture, the following addresses cannot be set as a breakpoint. (1) Addresses (4n + 2) in the middle of a 1-word instruction
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IMPORTANT Notes on Target System: • The power to the MCU can be turned off and back on again during target program execution. However, because the emulator makes various settings on the MCU after it is powered back on again, it takes a little longer time than when not using the emulator before the MCU can start running the program after being powered up again. • In systems where the power is frequently turned off and back on again, the program may not operate normally. • If the power to the MCU
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MEMO ( 12 / 42 )
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Chapter 2. Preparation This chapter describes the package components, the system configuration and the preparation for using this product for the first time. 2.1 Terminology ................................................................................................................................ 14 2.2 Package Components................................................................................................................... 15 2.3 System Configuration of the M32100T-EZ-E ........
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Chapter 2. Preparation 2.1 Terminology Some specific words used in this user's manual are defined as follows: Emulator system This means an emulator system built around the M32100T-EZ-E emulator. The M32100T-EZ-E emulator system is configured with an emulator, host machine, emulator debugger and target board. Emulator (M32100T-EZ-E) This means an emulator for the M32R Family MCUs on which the debug interface SDI (Scalable Debug Interface) is mounted. This emulator is connected to the target boar
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2.2 Package Components The M32100T-EZ-E package consists of the following items. When unpacking, check to see if it contains all of these items. Item Quantity M32100T-EZ-E emulator 1 USB interface cable (1.8 m) 1 SDI MCU control interface cable (10-pin 1.27-mm-pitch flat cable) 1 PD32RM CD-ROM 1 M32100T-EZ-E user's manual (this manual) 1 M32100T-EZ-E user's manual (Japanese) 1 Release notes 1 Release notes (Japanese) 1 Hardware tool user registration FAX sheet 1 * The latest version of the emula
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2.3 System Configuration of the M32100T-EZ-E Because the M32100T-EZ-E uses a debug interface SDI (Scale Debug Interface) built in the MCU, JTAG connection is available, which can directly control the MCU installed in the target board. (1) JTAG Connection The system configuration when using the M32100T-EZ-E by JTAG connection is shown below. (1) Host machine (Personal computer) (2) Emulator (M32100T-EZ-E) (3) Emulator debugger (PD32RM) (4) SDI MCU control interface cable (5) USB interface cable E
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2.4 Name of Each Part Here explains the name and function of each part. (1) Names and Functions of Parts on the Upper Panel Emulator M32100T-EZ-E Target status LEDs System status LEDs Figure 2.2 Name of each part on the upper panel 1. System status LEDs The system status LEDs indicate the M32100T-EZ-E emulator's power supply, firmware operating status, etc. Table 2.1 lists the definitions of the system status LEDs. Table 2.1 Definitions of the system status LEDs ON/OFF Name Meaning OFF Emulator
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2. Target status LEDs The target status LEDs indicate the status of the target MCU's operation and the target board's power supply, etc. Table 2.2 lists the definitions of the target status LEDs. Take note of the fact that the target status LEDs cannot show the MCU status properly after the emulator is powered on until the emulator debugger gets started. Table 2.2 Definitions of the target status LEDs Name ON/OFF Meaning OFF Power is not supplied to the target board. POWER ON Power is supplied t
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(2) Names and Functions of Parts on the Side Panel Reset control switch Figure 2.3 Name of each part on the side panel 1. Reset control switch The reset control switch selects the status of the /RESET signal to the target MCU after the emulator power is turned on until the emulator debugger gets started. Table 2.3 shows the switch functions. It is always recommended to set this switch to LOW. Table 2.3 Functions of the reset control switch Setting /RESET signal to the target MCU Hi-z High impeda
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(4) Names and Functions of Parts on the Rear Panel USB interface connector Maintenance switch Figure 2.5 Name of each part on the rear panel 1. Maintenance switch If this switch is pressed within 2 seconds after turning on the power, the emulator switches to maintenance mode for downloading firmware. In maintenance mode you can only download firmware. Emulator status in the mode can be checked by the system status LEDs. Take note of the fact that the emulator has no reset switch. 2. USB interfac
