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DOC-USR-0264-02
____________________________________________________________________________________
Z3 Technology, LLC
♦
100 N. 8th St. STE 250
♦
Lincoln, NE 68508-1369 USA
♦
+1.402.323.0702
15.2.4
Programming Board
1)
Open the AmbaUSB application.
2)
Change the “Board’s Config” drop
-down to
“LINUX.CV22.LPDDR4.NAND”.
3)
Hit the “Firmware” Find button, and navigate to the bst_bld_kernel_lnx_release.bin file.
4)
Power off the Z3 30-0139+30-0141 board.
Make sure all cables are disconnected from the Z3 board at this time.
5)
Connect the USB to the Z3 board and the PC
6)
With power still off, hold down the Z3 board reset button. Make sure to press straight down.
7)
While still holding the long reset button down, power on the Z3 board. You should see the AmbaUSB
download button light up blue. On some boards, you may need to wait for several seconds.
Figure 41 AmbaUSB
