Antminer L7 vnish firmware

How to install

There are several options for installing the antminer L7 vnish firmwar. The first option is to install using SD card, the second option is to install without an SD card directly to NAND of the miner using the VNISH TOOLKIT

SD CARD: Download the SD IMAGE , unzip and read manual ( Use SD card to install the firmware (not more than 16gb, FAT 32) Insert the SD card with VNISH FIRMWARE and turn on the asic, if you pull out the SD card the BITMAIN firmware will return. If you need to update the version of vnish firmware which you are already using on the SD card or in NAND you need to download the firmware WEB SD update file and use upgrade function in the firmware.

NAND INSTALL: Download NAND INSTALL IMAGE and VNISH TOOLKIT ( unzip, read manual how to install )

DOWNLOAD VNISH XIL L7 (SD IMAGE version 1.2.6 Alpha3)DOWNLOAD VNISH XIL L7 SD image (version 1.2.6 Alpha3)
DOWNLOAD VNISH XIL L7 (INSTALL NAND version 1.2.6 Alpha3)DOWNLOAD VNISH XIL L7 NAND install (version 1.2.6 Alpha3)
DOWNLOAD WEB VERSION FOR XIL SD L7 (version 1.2.6 Alpha3) DOWNLOAD WEB version FOR XIL SD L7 (version 1.2.6 Alpha3)
DOWNLOAD WEB VERSION FOR XIL NAND L7 (version 1.2.6 Alpha3) DOWNLOAD WEB version FOR XIL NAND L7 (version 1.2.6 Alpha3)
VNISH TOOLKIT VNISH TOOLKIT

Modes antminer 7 firmware

POPULAR MODES VNISH FIRMWARE: L7
8500 Mh/s – 3000 watt (0,35 watt – Mh/s)
9000 Mh/s – 3200 watt (0,35watt – Mh/s)
9500 Mh/s – 3400 watt (0,35 watt – Mh/s)
10000 Mh/s – 3700 watt (0,37 watt – Mh/s)
11000 Mh/s – 4300 watt (0,39 watt – Mh/s)

STOCK BITMAIN FIRMWARE L7
9050 TH/s – 3260 watt (0,36 watt – Mh/s)

Version 1.2.6 Alpha3

📢 New Additions:

  • Added support for submodel (BHB68603-) of Antminer S21
  • Added lower preset for Antminer S19a and Antminer S19XP
  • Added the ability to edit tuned presets

🚦 Changes:

  • Logs are not saved after reboot on Cvitek
  • Changed the name of the diagnostic reports and fixed double archiving
  • Increased the maximum speed of fan coolers to 90% for preset raising. Now if the speed is less than 90%, the preset will raise it
  • Improved handling of pools
  • Enhanced miner stability
  • Fixed dashboard layout
  • UI/UX changes

🐞 Bug Fixes:

  • Fixed the pause when switching presets
  • Fixed parse EEprom’s for Antminer L7
  • Fixed AML sd update

Version 1.2.6 Alpha2

📢 New Additions:

  • Added support for submodels BHB68606 and BHB68603P of Antminer S21
  • Dump EEPROM’s in case of decoding error

🚦 Changes:

  • Minimum speed of coolers during pause reduced to 0% (for known models that can stop at 0 – Nidec)
  • Changed RISE to 85°C and DECREASE temp to 90°C
  • Made UI/UX fixes

🐞 Bug Fixes:

  • Fixed error of setting frequencies at low ambient temperature
  • Fixed preset change during decrease to working voltages