SPI pins are not used once the bootup is done. In some designs, there is a multiplexer which is used to select between SPI pins and normal GPIO pins.
Are SPI pins available to use once bootup is done? Topic is solved
- sethu_jangala
- XCore Expert
- Posts: 589
- Joined: Wed Feb 29, 2012 10:03 am
- sethu_jangala
- XCore Expert
- Posts: 589
- Joined: Wed Feb 29, 2012 10:03 am