cancel
Showing results for 
Search instead for 
Did you mean: 

USB Superspeed Peripherals

waxi_1305956
New Contributor

Hi,

   

 I use the spi interface of the fx3,the MOSI pin of the spi interface is low after the spi initializated.I have connected a Pull up resistor to this pin.How can i do to set this pin is high when the spi interface initialization?

0 Likes
2 Replies
Anonymous
Not applicable

Hi,

   

No external pull ups are required on the MOSI and MISO pins.Did you try with our example firmware and observe the same results?

   

Regards,

   

- Madhu Sudhan

0 Likes
waxi_1305956
New Contributor

yes,the results are same,the MOSI pin is low in the idle state.

0 Likes