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The problem with the interface QUAD SPI

Question asked by avi_crak.videocrak on Jun 7, 2016
Latest reply on Jun 7, 2016 by avi_crak.videocrak
I have STM32F746BGT6 chip and flash memory W25Q64BV - soldered on its own breadboard.
Connecting leg
QUADSPI_BK1_IO0 - PF8
QUADSPI_BK1_IO1 - PF9
QUADSPI_BK1_IO2 - PF7
QUADSPI_BK1_IO3 - PF6
QUADSPI_BK1_NCS - PB6
QUADSPI_BK1_CLK - PB2



As a result, I can not read the memory in four lines. Reading one line and reading on two lines - working.
There is a suspicion on QUADSPI_BK1_IO2 line, it is the only non-native place. But let cu drag it to PE2.


What have I missed ??? 

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