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stm32f103rb NSS

Question asked by on Nov 15, 2013
Latest reply on Nov 16, 2013 by
hello,I have a problem about the stm32f103rb. According to the RM0008  reference manual downloaded in your website, I find the description of  slave select(NSS) pin management. So the NSS signal can be driven high if the SPI is disabled as described in the manual. However,when the SPI is disabled, the NSS signal is still low not high. Could you help me and whether the description of slave select(NSS) pin management in the reference is right or not? I'm looking forward to your reply. Thank you!