Not applicable
Nov 11, 2014
09:30 AM
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Nov 11, 2014
09:30 AM
Hi,
I am working on qSPI flash(S25FLO32P) available on-board using example code “SPI001_Example2 – qSPI mode”. The code is failing while setting the spansion flash to write enable “S25FL032P_WriteEnable”. I am not sure what could be the issue, below are my pin configurations. Anybody made it work?
p1.8 - CS Chipselect
p1.10 - CLK ClockOutput
p1.4 - DI - MRST/MTSR1HW
p1.5 - DO - MTSR0HW
p1.3 - WP - MTSR2HW
p1.2 - Hold - MTSR3HW
I am working on qSPI flash(S25FLO32P) available on-board using example code “SPI001_Example2 – qSPI mode”. The code is failing while setting the spansion flash to write enable “S25FL032P_WriteEnable”. I am not sure what could be the issue, below are my pin configurations. Anybody made it work?
p1.8 - CS Chipselect
p1.10 - CLK ClockOutput
p1.4 - DI - MRST/MTSR1HW
p1.5 - DO - MTSR0HW
p1.3 - WP - MTSR2HW
p1.2 - Hold - MTSR3HW
2 Replies
Not applicable
Nov 13, 2014
01:36 AM
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Nov 13, 2014
01:36 AM
Hi,
According to the schematic, the DI should be connected to P1.5 and DO to P1.4.
Could this be the problem?
rgds,
Rou
According to the schematic, the DI should be connected to P1.5 and DO to P1.4.
Could this be the problem?
rgds,
Rou
Not applicable
Feb 05, 2016
10:33 AM
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Feb 05, 2016
10:33 AM
Rou wrote:
Hi,
According to the schematic, the DI should be connected to P1.5 and DO to P1.4.
Could this be the problem?
rgds,
Rou
However I have tested and can confirm the following works.
p1.4 - DI - MRST/MTSR1HW
p1.5 - DO - MTSR0HW