Part Number: AM4379 I am investigating field failure and found AM4379BZDNA100 soldering anomalies/defects. There are 3 more BGA devices on the same board, and those solders looks perfectly.
Part Number: AM4379 Tool/software: I am instigating field return, and the failure symptom is "Trying to boot from MMC".
Bootup process stopped at this point.
I performed ABA swap for the suspicious MMC, but failure does not follow MMC.
What may…
Part Number: AM4379 Tool/software: VBUS voltage is dropped to zero with H/W change including capacitance change (120uF -> less than 10uF). We still have the same issue when hot swapping from USB Host to USB device. Do you have any other suggestions for…
Part Number: AM4379 Tool/software: Online search results seem to indicate that the PRU-ICSS has hardware support for calculating some form CRC so that it need not be done in one of the PRU cores. However, I cannot find any source code that shows how to…
Part Number: AM4379 Tool/software: I tested WDT for the AM437x IDK eval board. After booting up the board, I saw the watchdogd process that may indicate the watchdog is enabled. But I am not 100% sure since (1) after enabling the WDT without kicking the…
Part Number: AM4379 Tool/software: Dear All,
we are using a AM4379 in a custom board connected with 10,1" display and need to rotate the display by 180°.
As I have seen the DSS of AM4379 doesn't support this, also there is a register available for…
Part Number: AM4372 Other Parts Discussed in Thread: TPS65218 , TPS65218D0 , TPS65910 , TPS65217 , TPS650250 , TPS6521825 , TPS6521815 , TMDXEVM438X-EPOS , TMDSEVM437X , AM5728 , AM4378
Hi TI Experts,
I am working on a design using AM437x or AM438x…
Part Number: AM4379 Tool/software: Hi Everyone!
I am trying to debug an am437xidk development board with a SEGGER J-Link debugger from CCS 12.7.1 and I get the folowing error:
It seems to me that this is some kind of configuration issue inside CCS…
