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SH7055

Obsolete

32-bit Microcontrollers

Overview

The SH7055 Group is supported only for customers who have already adopted these products.

Documentation

Design & Development

Software Downloads
Type Title Date
Software & Tools - Evaluation Software
[Evaluation Software] C/C++ Compiler Package for SuperH Family V.9.04 Release 03
Log in to Download ZIP 122.72 MB 日本語
1 item

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

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Support Communities

  1. SH7055 Readout and Reflash Questions

    Hi,I have a SH7055 processor that I would like to reprogram.  The task is to readout the flash, make some modifications and write back to flash. I found these instructions:http://www.tactrix.com/index.php?option=com_content&view=article&id=66:reflashing ...

    Apr 5, 2011
  2. What's a good starter kit for a SH7058 target?

    I'd like to develop a flash boot program for the SH7058 but can't afford to spend 10k on an ICE (E6000H).  I noticed that Renesas offers more affordable starter kits but not for the SH7058 (that would have been perfect).  Is there any kit that would serve my ...

    May 26, 2009
  3. M3S-UFLA32R UART Flash Memory Programming Utility for M32R MCUs

    Hello, who can share M3S-UFLA32R UART Flash Memory Programming Utility for M32R MCUs. It is obsolete, so I can find only User's manual on renesas.com.

    Apr 14, 2021
View All Results from Support Communities (6)

FAQs

  1. SH Family: What is the difference between the DTC and DMAC?

    The DMAC(Direct Memory Access Controller) has registers dedicated to each channel to designate a transfer address, mode and so on. Contrary to this, the DTC(Data Transfer Controller) stores data such as a transfer address, mode in the memory, and once transfer is requested, it reads these data and ...

    Mar 24, 2009
  2. Proper Access Method for Clearing RXPR Flags

    ... below examples in order to avoid clearing unintended flags. SH705x example: To clear only the MB0 bit of the RXPR register(For example in the SH7055S, the MB0 bit is bit8 of the RXPR register.)Correct: P_HCAN0.RXPR.WORD = 0x0100;Incorrect: P_HCAN0.RXPR.BIT.MB0 = 1; SH725x example ...

    Jan 1, 1970
  3. Can the power supply be connected to the VCL pin?

    Do not connect an external power supply to VCL. This could permanently damage the device.

    Jan 1, 1970
View All Results from FAQs (4)