How does the Remote Update IP work?

Hi Nooraini,

Sorry about the screenshot, I forgot to explain that the Signal Tap only shows reading parameter 000 (reconfiguration trigger register). It does not show writing the parameters. As you explained, the first step is to check this register. This is where my problem lies. I am expecting to read 0 on PoR, but instead I am reading 0x1f.

As for providing screen shots for the signal tap for the reconfiguration, states 5'b00100 to 5'b01100 are for setting the reconfiguration application boot, wdt, and AnF bit, but Since I read a 0x1f from the reconfiguration trigger register it goes to 5'b11111 and does nothing there.

The reset_sequencer_0_reset_out0_reset is the reset going into the remote update ip block in Platform Designer.

Is there something wrong with my parameter read? It is similar to the example waveform given in the Remote Update IP Core User Guide, but I wait for the Busy signal to deassert before deasserting read_param whereas the example only asserts read_param for one clock cycle.

Thank you.