Jun 03, 2020
07:45 AM
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Jun 03, 2020
07:45 AM
IRMCK099 chip, through the JTAG interface to access and control ,everything is OK. But can not be accessed through UART (pin30/31). The signal sent to pin30 is normal, but pin31 has no output (ALWAYS 1). The access information of the JTAG interface shows that the UART LINK Breakï¼
* Is there any reason why 099 does not respond to UART information?
Can you help solve the problem as soon as possible? thank youï¼
* Is there any reason why 099 does not respond to UART information?
Can you help solve the problem as soon as possible? thank youï¼
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