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Altera_Forum
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14 years ago

Quartus 10.1 SignalTap II LA "Advanced Trigger Condition" Problem

Hy everyone .. I want to observe the signal from the SDRAM controller. I read/write it from NIOS II. I was using the advanced triggered with az_cs , az_rd_n , and az_wr_n for as the triggered s...
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Altera_Forum
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12 years ago

I got the same problem with the edge & level detector.

I was trying the Tutorial "signaltap ii with vhdl designs (ftp://ftp.altera.com/up/pub/tutorials/de2/digital_logic/tut_signaltapii_vhdlde2.pdf)" but at point 4.2 I get also the "Invalid advanced trigger condition expression" message. Without the edge & level detector the .stp file can be saved without this errormessage. I'm using Quartus II v.10.1 Web Edition.

Is there a solution for this problem?