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Bug #1804
open[H2AI] SPI issue
Status:
New
Priority:
Normal
Assignee:
-
Start date:
2020-01-24
Due date:
% Done:
0%
Estimated time:
Description
In the three-phase board, there is an issue with the declaration of the SS1 of the SPI. The pin that was declared on the schematics in KiCad is RB2, as shown below:
However, when using the MCC, we've realized that the pin that should be used is RB0. So, instead of using it, we declared RB2 as GPIO and we will compensate it via software. Here's a screenshot of what MCC gave us.
Here you can see the pinout. We've selected RB2 as GPIO output.
Here you see the pin select window. In it we can see that SS1 has to be declared on RB0.
Files
| declaration_original_SS2.png (5.43 KB) declaration_original_SS2.png | |||
| PINOUT_MCC.jpeg (173 KB) PINOUT_MCC.jpeg | |||
| PIN_SELECT_MCC.jpeg (195 KB) PIN_SELECT_MCC.jpeg | |||
| spi1.png (68.6 KB) spi1.png | |||
| spi2.png (108 KB) spi2.png |
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