Renesas M3A-HS25 Manuales de usuario

Tabla de contenidos

• Chapter1 Overview

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  • 1.1 Overview

    6
  • 1.2 Configuration

    6
  • 1.3 External Specifications

    7
  • 1.4 External View

    8
  • 1.5 M3A-HS25 Block Diagram

    9
  • 1.6 M3A-HS25 Board Overview

    10
  • 1.7 M3A-HS25 Memory Mapping

    12
  • 1.8 Absolute Maximum Ratings

    13
  • 1.9 Recommended Operating Conditions

    13
• Chapter2 Functional Overview

  15
  • 2.1 Functional Overview

    16
  • 2.2 CPU

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  • 2.3 Serial Port Interface

    18
  • 2.4 I/O Ports

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  • 2.5 Clock Module

    21
  • 2.6 Reset Module

    22
  • 2.7 Interrupt Switches

    23
  • 2.8 E10A-USB Interface

    24
• Chapter3 Operational Specifications

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  • 3.1 M3A-HS25 Connectors Outline

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    • 3.1.1 H-UDI Connector (J1)

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    • 3.1.2 Serial Port Connector (J2)

      28
    • 3.1.3 Power Supply Connector (J3)

      29
    • 3.1.4 External Power Supply Connectors (J4)

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    • 3.1.5 Extension Connectors (J5,J6)

      31
    • 3.1.6 Extension Connector (J7)

      34
  • 3.2 User Through-hole

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  • 3.3 Outline of Operational Components

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    • 3.3.1 SH7125 Power Supply Select Jumper (JP1)

      37
    • 3.3.2 FWE Pin Select Jumper (JP2)

      38
    • 3.3.3 Serial Port Select Jumpers (JP3,JP4)

      39
    • 3.3.4 Switch and LED Functions

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  • 3.4 Package Dimensions of M3A-HS25

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• Appendix M3A-HS25 SCHEMATICS

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