Error 12007 top level design entity and is undefined năm 2024
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Intel FPGA (formerly known as Altera), which is wholly owned subsidiary of Intel, is a major brand of Field Programmable Gate Arrays (FPGA). Show
0 votes 0 answers 10 views Can I run acceleration code alongside existing Verilog peripheral firmware?I'm interested in using oneAPI for acceleration on an Intel FPGA, but I'd like to keep my existing firmware design in Verilog for interacting with peripherals. Can I keep my existing design in Quartus ... 3 votes 2 answers 3k views Extracting Memory Initialization File (MIF) from a BMP photoI am working on the DE12-115 microprocessor from Altera using Quartus. In order to display a BMP image onto a monitor using the built-in VGA connections, I must first transform the BMP image into its ... 1 vote 0 answers 204 views (Nios 2/Altera DE2 using Assembly) Why doesn't my lego controller motor receive the values from the sensor for self balancing robot?I am a computer science student and am working on a lab for school. I have been trying to make this work, to no avail. So far, All that happens is my motor runs forward without stopping. I connected ... 0 votes 2 answers 1k views Programming FPGA with AVR Programmer instead of USB BlasterI bought a MAX 10 FPGA 10M08 Dev Board and is has a JTAG on it that says to program with a Altera USB Blaster. Being impatient and all can I use my AVR Programmer and connect, assuming target power is ... Error (10170): Verilog HDL syntax error (59) near text: "posedge"; expecting an operandI am getting error at line 59. I tried to Google it, but I couldn't find anything. Here is my code: always @(posedge clk or negedge nReset) begin if (minute_start_in == 1'b1) begin ... How to add IP Libraries to Questa with Cocotb?I am trying to simulate a test bench for an Intel IP (AVST CDC) in Questa using cocotb. What would be the correct way to add generated simulation files to run in cocotb? I've generated IP Simulation ... -1 votes 1 answer 74 views Fibonacci LFSR using the Altera Megafunction LPM_SHIFTREG - how to initialise? [VHDL]I am having a frustrating time designing a linear feedback shift register where there is a need to use Altera's LPM's, in this case the LPM_SHIFTREG. This must be used as I have an assignment and exam ... Analyzing synchronizer MTBF in QuartusI have a message from Quartus that it found synchronizer chains, but is unable to perform MTBF analysis on them. Yet, nothing is really explained in the manuals except how to recognize synchronizers ... 5 votes 3 answers 2k views how to initialize ram of multiple instance with different contents in quartusI designed a RAM module, and I need multiple instances of this module each with a different memory initialization file. The Quartus manual says that Quartus supports the $readmemh() function to ... Inferring a True Dual Port RAM (Xilinx and Intel compatible) in VerilogI tried to write my own true dual-port memory module, hoping that it would infer as a BRAM: module dp_async_ram (clk, rst, rd0, rd1, wr0, wr1, in1, in0, out1,out0, addr0, addr1); parameter DEPTH = ... ModelSim Issue - Discrepancy of Data Output Results from ModelSim versus Altera's VWF EditorI am instantiating two components within a top level file, where this implements a Phase Accumulator and LUT with an 8-bit FTW, to essentially create a simple DDS system. Mind you this is very ... 0 votes 0 answers 65 views Executing Altera project with WIFII'm trying to executed a project made with Quartus on an Ubuntu 16.04 on a MAX 10 FPGA which is connected by WIFI with my computer, and I can't connect it by USB. I didn't find option on Quartus to be ... 6 votes 4 answers 2k views Checksum inside Altera FPGA .jic fileI'm modifying a firmware file (.jic) JTAG Indirect Configuration File with a small algorithm, but changing data inside the file makes it unusable because there is a checksum somewhere in the file that ... How to fix libXft.so.2: cannot open shared object file when simulating hardware in Quartus 20.1 running on Pop_OS 20.04I have recently moved to Linux and am getting used to the OS, I managed to install and run Quartus 20.1 Lite and I was testing it out with an old working project. When I opened my waveform and ran the ... 0 votes 0 answers 83 views Getting both lines to work on DE2-115 LCD screenhaving trouble to get both lines on the DE2-115's LCD to work. I understand that I need to change the DDRAM address to have a starting location of where to start printing your message however I'm not ... How do you define topA design entity that is the root of a design hierarchy. To compile or simulate a design, you compile or simulate the top-level design entity. A top-level design entity can contain any number of lower-level design entities (or, subdesigns), and is the parent for the lower-level design entities. How do I change my topIn Quartus II, use "Project --> Set as Top-Level Entity" to change the top-level entity to different VHDL example. Alternatively, highlight the VHDL file name in the "Project Navigator" and right click to select "Set as Top-Level Entity". |
