Users Manual

TPM541 series
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Cat-M1/NB Module
b. After power to the module. User need to “Hit any key to stop autoboot” within 10s and you will
see “#” prompt that means TPM541 is successfully into U-BOOT mode.
Before starting flashing image, User need to disconnect the connection between UART2 and
terminal tool.
8.3. Firmware upgrade with ImageBurnTool
This chapter is introduced how to setup configuration of ImageBurnTool. ImageBurnTool is used
to upgrade your TPM541 through UART_2, please make sure all steps are done.
8.3.1. Setup “ImageBurnTool”
a. Execute C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Altair
Semiconductor\PcTools\ ImageBurnTool.exe