Renesas PCA4738L-80A Manuales de usuario

Tabla de contenidos

• Contents

  3
• 1. Precautions for Safety

  5
• 2. Introduction

  7
  • 2.1 Things to Check When Unpacking

    8
• 3. How to Write the Program

  9
  • 3.1 Programming Procedures

    9
  • 3.2 Selecting a Connector

    10
  • 3.3 Attaching the Adapter to a PROM Programmer

    11
    • (1) For the PCA4738D and PCA7402D

      11
    • (2) For the PCA4738E and PCA7402E

      11
  • 3.4 Switch Settings

    12
    • (1) Switches SW1 and SW2

      12
    • (2) Switch SW3

      12
  • 3.5 Mounting an MCU

    14
  • 3.6 Setting the Programming Area

    16
  • 3.7 Recommended PROM Programmers

    18
• 4. Specifications

  19
  • 4.1 Specifications

    19
  • 4.2 Memory Maps

    21
• 5. Troubleshooting

  23
  • 5.1 Errors That Occur When Writing to PROM

    23
    • (1) When Newly Purchased

      23
    • (2) Previously Written Normally

      23
  • 5.2 MCU Does Not Function Normally

    24
  • 5.3 Other Precautions

    24
    • (1) About Recommended PROM Programmers

      24
    • (2) About Reading Out of the Device Identification Code

      24
  • 5.4 How to Request for Support

    24