- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi,
in my fx3 hardware,i am doing spi flash booting,
PMODE[2:0] is set to 0z1 and if i load .img file to spi flash in the control center,its showing spi flash programming succedded,but its not showing enpoints associated with the firmware.how can i solve this?
let me know the solution?thank you
Solved! Go to Solution.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi,
Please try the below example firmware and perform the read/write/erase operations on the SPI Flash.
And confirm whether you are able read the data that you write.
Load this FW via RAM programming
C:\Program Files (x86)\Cypress\EZ-USB FX3 SDK\1.3\firmware\serialif_examples\cyfxusbspidmamode
This application is used to read / write /erase the SPI flash devices from Control Center.
Thanks & Regards
Abhinav
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello Geetha,
After the firmware image is loaded into the SPI flash, the device has to be reset to boot from the flash.
Best regards,
Srinath S
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
how to reset ?in my custom hardware,reset pin is coonected to fpga.
please let me know.
thank you
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi,
Keeping PMODE[2:0] lines at 0Z1, remove and again connect power supply to FX3. Now this time it will boot from SPI Flash.
Thanks
Abhinav
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
thank you,
in my custom hardware,it is set 0z1 spi booting,its not booting from SPI flash.and fx3 is bus powered.help me.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi,
Could you please share your schematic?
Thanks & Regards
Abhinav
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello,
this is the schematic attached.
regards
geethanjali.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi,
Please try the below example firmware and perform the read/write/erase operations on the SPI Flash.
And confirm whether you are able read the data that you write.
Load this FW via RAM programming
C:\Program Files (x86)\Cypress\EZ-USB FX3 SDK\1.3\firmware\serialif_examples\cyfxusbspidmamode
This application is used to read / write /erase the SPI flash devices from Control Center.
Thanks & Regards
Abhinav