AnsweredAssumed Answered

unable to program or erase the flash

Question asked by kantha on Oct 2, 2011
Latest reply on Dec 21, 2016 by Novikov.Dmitry
Hi,

I want to use PA13 (multiplexed with JTMS) as GPIO pin of stm32f103. So i configured AFIO_MAPR reg (SWJ_CFG[2:0] - 100 --> JTAG-DP Disabled and SW-DP Disabled) .
Now i am unable to program or erase flash. Please help.

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