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RENESAS TOOL NEWS on August 1, 2006: 060801/tn8

The E10A-USB Emulator Software
Revised to V.2.06 Release 00


We have revised the emulator software for the E10A-USB emulators (HS0005KCU01H and HS0005KCU02H) to V.2.06 Release 00. The software and the emulators are used for the SuperH RISC engine, H8S, and H8SX MCU families.



  1. Versions to Be Updated
    The emulator software V1.0.00 through V.2.05 Release 00
    for the E10A-USB emulators (HS0005KCU01H and HS0005KCU02H)


  2. Descriptions of Revision
    2.1   Supported Devices Increased
    The emulator software V.2.06 Release 00 supports the following devices, which the previous version have not supported:

    Device Group Devices
    SH-2 R5F70834A *
    R5F70835A *
    R5F70844A *
    R5F70845A *
    R5F70854A *
    R5F70855A *
    R5F70865A *
    SH-2A SH7201
    SH-3 SH7660A
    New_SH-Mobile SH7354
    SH-4A SH7781 and SH7774
    H8SX H8SX/1544F and H8SX/1543F
    *.   These are F-ZTAT versions.
    For details of their specifications, see the hardware manuals of those devices.


    2.2   Changes Made in the CPU Select Dialog Box
    According to the addition of new devices to the SH-2 device group, changes have been made to the CPU names previously provided in the CPU Select dialog box as follows:
    CPU Names
    Previous Modified
    SH7083 R5E70835R *
    SH7084 R5E70845R *
    SH7085 R5E70855R *
    SH7086 R5E70865R *
    SH7146 R5E71464R *
    SH7149 R5E71494R *
    *   These are F-ZTAT versions supporting full functions of E10A.
    For details of their specifications, see the hardware manuals of those devices.


    2.3   A Problem Fixed
    The following problem has been fixed:
    Problem:
         When the program is executed with cache memory being used, the program is halted at address A, for example, by a software break event. However, if the program is re-executed with the above software break event being valid, the program will not be halted at address A. Note that this problem does not occur if the program is halted at another address B by another software break event before halted at address A.

    Condition
         This problem occurs if the target MCU is either of the following:
    - Any member of the SH7206 group, SH7200 series
    - Any member of the SH7261 group, SH7260 series


  3. How to Update Your Product
    Free-of-charge online update is available. If you are using any of the versions concerned, go through the following steps:
    (1)   Download the update program of the product from the download site (Global site)
    (2)   Decompress the downloaded ZIP file to obtain the install program (a setup.exe file); then execute it.
    (3)   Execute the Setup Tool for E10A-USB Emulator program to set up the emulator software for the E10A-USB.


  4. Notices
    (1)   The install program obtained in 3-(2) above cannot change the device group you are using to another one.
    (2)   If the install program is executed in the system where the High-performance Embedded Workshop V.4.00.02 or earlier resides, it will be upgraded to V.4.00.03.

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