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GProgrammer

Overview

GProgrammer is a Flash programming tool for GR551x SoC series, with function of firmware download, Flash read/write, and eFuse-related configurations.

Features

  • Product selections
  • SWD and UART mode
  • Automatic GUI adaptation specific to chip type
  • For GR551x SoC series:
    • Firmware download
    • Internal/External Flash operation
    • eFuse-related information configuration, download and display
    • Firmware encryption and signature
    • Non-Volatile Data Storage(NVDS) parameters configuration
    • Displaying device logs
    • Command line operation

User Guides

Title
ID
Version
Date
Type
  • GProgrammer User Manual
    UG-GR5-00055-EN
    Rev.2.5
    2022-04-15

Version number

  • V1.2.26
  • V1.2.24
  • V1.2.20
  • V1.2.14
  • V1.2.10
  • V1.2.7

GProgrammer

Version description

  • Adds support for GR5513BENDU.
  • Updates the “Firmware” and “Encrypt & Sign” interfaces where adding HEX firmware files via GProgrammer is supported.
  • Adds the “Export” button to the "Firmware" interface where exporting BIN firmware files by GProgrammer is supported.
  • Modifies configurations related to "External Flash" where “QSPI2” is added to “SPI Type”.
  • Updates commands supported by GR5xxx_console.exe and GR5xxx_encrypt_signature.exe.

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