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H8S/2630

Not Recommended for New Designs

High-end Microcontrollers for Automotive Control and Factory Automation Applications

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Overview

This Group is supported only for customers who have already adopted these products. The RX63T Group is recommended for new designs.

Documentation

Design & Development

Software Downloads
Type Title Date
Software & Tools - Evaluation Software
[Evaluation Software] Flash Development Toolkit V.4.09 Release 03
Log in to Download ZIP 37.73 MB 日本語
Software & Tools - Other
Install Manager Utility V.1.03.01 Upgrade
Log in to Download EXE 1.30 MB 日本語
Software & Tools - Other
AutoUpdate Utility V.1.05.00 Upgrade
Log in to Download EXE 7.57 MB 日本語
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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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FAQs

  1. What happen when I input odd word to external bus width set in H8S?

    When accessing odd address in word/long word, address LSB is seen as 0 and the preceding address will be accessed. For example, when attempting to address 2M+1, address 2M will be accessed.

    Jan 18, 2008
  2. Is the memory configuration of the H8S family big-endian or little-endian?

    The memory configuration of the H8S family is big-endian.

    Jan 18, 2008
  3. Is little endian/big endian switching function built into H8S family?

    No. Little-endian/big-endian switching function is not built into the H8S family. However, the H8SX family has a built-in little-big-endian automatic switching function.

    Jan 18, 2008
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