Forum Discussion
nwee0
New Contributor
6 years agoHello. Running fpga example "MAX 10 User Flash Memory(UFM) Write Operation" on Arrow DECA Development Kit. Problem is the signals from Signal Tap during write operation. Only read operation shows. Is it because of the jtag (built in for deca) ?
nwee0
New Contributor
6 years agoHello WolfGang. Yes , had use onchip flash in the design. Click on the Data for source[1] to change the value for 0 to 1 to enable write operation.After a while, change back the source[1] value to 0 to disable write operation. But the write signals from signal tap does not shows ? Do that for read , read signals from signal tap shows.
ShafiqY_Intel
Frequent Contributor
6 years agoHi nwee0,
Did you disable the write protection mode? You need to Disable the write protection (write 0 to disable) first before you write into the MAX 10.
cheers