IC-7300 Firmware Version 1.40

IC-7300  Version 1.40 Firmware

Model name IC-7300
Version Version 1.40
Update 2021/02/26
Major changes Changes from Version 1.30
[Spectrum scope is improved]
– A Scroll mode that can seamlessly change the displaying scope range, depending on the operating frequency, is added.
– A popup screen that displays when SPAN or EDGE change is added.
– The number of FIX EDGE memories is expanded to 4.
– Each band independently memorizes the Reference level.
– Improved the Scope function of the RS-BA1.[Preset function is added for FT8 operation]
– A Preset function that can set each operation is added.

[Multi-function dial is enhanced]
– A Multi-function dial now works as a memory channel selector in the Memory mode.
– A Multi-function Menus Customization function is added.
– A function indicator for the Multi-function dial is added.

[Other changes]
– A Front Key Customization function that can change the function of [VOX/BK-IN], [AUTOTUNE], [△], and [▽] is added.
– A MIC Key Customization function that can change the function of [UP] and [DOWN] is added.
– The Band Stacking Register window is added.
– While operating in the Data mode, the receive tone control is deactivated.
– The default setting of the CI-V USB Port is changed to “Unlink from [REMOTE].”

Refer to INFORMATION IC-7300 Version 1.40 for details.


The Scroll mode for the RS-BA1 Version 2 software will be added to Version 2.30.

Note To update the firmware

  • ・Thoroughly read Section 8. USING AN SD CARD and Section 15. UPDATING THE FIRMWARE of the FULL MANUAL and follow the instructions displayed on the IC-7300 LCD screen.
  • ・This update initializes the transceiver’s settings when updating from a firmware earlier than version 1.40. Save your current settings before updating the firmware, and then write it back to keep the previous setting on the updated firmware.
  • ・The firmware will be updated to the following versions.
  •     Main CPU: 1.40
  •     DSP Program: 1.07
  •     DSP Data: 1.00
  •     FPGA: 1.13
File Size 2.73MB
File Type zip



文件名称: 7300_140.zip
文件大小: 2863000 字节
MD5: BC436FDA764B6B06E12FAB2DAB712165
SHA1: 217A370EB67C9133DE3CA6B84F134B53DC61EF70
CRC32: 001DE31B


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