LogTag UTRIX Work Instruction Manual Revision 1.07 MP Release Page 9/52
1.2 Programming (ICP)
Reason for test stage:
To program the firmware and PCBA serial number into the device.
This test uses a program called “LT_ST-Link-ICP UTRIX16(STM32L100RBT6A)” that runs on a PC under
Windows (XP or Win7). It is installed by running the installer LT_ST-Link-setup_XXrXX.exe. This test
requires ‘A’ series STM32 processors. Processing non ‘A’ series processors will result in a failure and
require an authorised deviation from LogTag to proceed.
XXrXX is the version of the installer. This defines the firmware that is programmed into the ARM chip.
Please refer to LogTag ST-Link WIM for detailed instructions on how to set-up and program STM32 based
devices, using the above program.
CORRECTIVE ACTION
If a PCBA fails this test then attach a process fault card to PCBA and fill in details.
Place in separate marked container for service check. Rejected PCBA’s must be clearly identified and kept
apart from accepted PCBA’s
NOTE:
ALWAYS use the Close button to exit program
DO NOT reset or switch off computer while it is running PCBA Test otherwise production log files
may become corrupted and/or serial numbering will produce duplicate serial numbers which will
cause rejected product later in production process!!
ALWAYS Allow tests to complete for a PCBA. If the test is aborted, software closed or the PCBA
removed before a test is completed then it will not pass subsequent tests in later production
because the test software places a software QC mark in the PCBA’s memory at the end of the test.
If a ST-Link is being transferred from another computer during a production run the serial number
file will need to be transferred also to preserve the serial number sequence of LogTags in the
production run.
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