Before the demo:
This is how I firmware update. Treat the units as computers as they have there boot sequence and FPGA.
0. Take out all cable and let it discharge.
1. Plug in the blaster and then power back.
2. Start computer, and logon to windows.
3. Power on the unit.
4. Start the software for flash
5. Select the USB Blaster in the menu first
6. Browse for the file and choose it.
7. Start the flash process
8. When it is 100% done!
9. Shutdown the unit. Then close the software.
10. Unplug all cables both blaster and power.
11. Wait 2-5 min.
12. Plug ONLY the power cable in and power on the unit. Let it sit powered on for 5min
13. Shut off the unit
14. Connect the cables you need for input and output.
15. Enjoy!
I know I go overboard here. I Know