Flasher Hub-12

SEGGER Flasher Hub-12

This is the user documentation for owners of a SEGGER Flasher Hub-12.

This article is work in progress.

How Flasher Hub-12 works

Flasher Hub-12 makes ultra-fast high speed parallel programming ("gang programming") with up to 12 channels possible. Flasher Hub-12 is connected to one or more modules (Flasher Compact). Each module is connected to a target chip. Using one of the Flasher Hub-12's host interfaces, flash programming operations can be triggered and responses from the Flasher Hub-12 can be read and evaluated. This makes the Flasher Hub-12 a perfect fit for small-scale as well as large-scale production environments.

Getting started

Flasher Hub-12 listed in Flasher Configurator

Flasher Hub-12 firmware update via Flasher Configurator

Before putting the Flasher Hub-12 into operation, make sure to have the following devices at hand:

• Power supply (see below for more information)
• One or more Flasher Compacts
• Ethernet cable (not mandatory)
• PC (Windows/ Linux/ macOS)
• The Flasher Hub-12 is set up and good-to-go in less than 10 minutes

After making sure that the devices mentioned above are all available, the Flasher Hub-12 can be setup:

1. Connect Flasher Hub-12 to power supply via the POWER connector
2. Connect Flasher Hub-12 to LAN via the LAN connector
3. Connect Flasher Compact(s) to Flasher Hub-12 via USB C
4. Download and install the most recent version of the Flasher software package
   • https://www.segger.com/downloads/flasher/
5. Start Flasher Configurator (FlasherConfig.exe)
6. Right-click on the Flasher Hub-12
7. Click "Update firmware"
8. Open Flasher Hub-12's web interface by visiting http://flasherhub-<SerialNo>/ (Make sure to replace <SerialNo> with the serial number of your Flasher Hub-12)
9. Flasher Hub-12 is now up and running