SystemVerilog Assertions (SVA) can be added directly to the RTL code or be added indirectly through bindfiles. Best known practices suggest that it is better to add most assertions using bindfiles. This paper will explain why adding assertions directly to the RTL code can be problematic and ...
Create a Verilog file with .v extension and copy paste the following code in “callisto_ddr3.v” to run simple DDR3 with the user interface. The RTL code uses Xilinx Clock Wizard IP core and MIG IP core along with its user interface logic for interfacing with the DDR3 memory. The cloc...
Macro Vim - expand multiple Verilog Bus I'm trying to implement Macro to expand Verilog Bus as Vim - Macro to expand verilog bus and this is really working good for one variable. But I've got the problem because I want to implement multiple... ...
I am running this simple code, pushing KEY[3] works fine (decrement), but when I push KEY[1] the 7-seg changes with both pushing and releasing and display some random number on the 7-seg. hex_7seg is just a module to display count on the 7-seg...
See if you can find the appropriate syntax for Verilog (or SystemVerilog). Here's what it would look like in VHDL: -- Some of these would probably be top-level ports ... signal _reset : std_logic; signal clk : std_logic; signal intensifierInput : std_logic_vector(1023 downto 0...
Sample Source Code The accompany source code for this article is a toy example module and testbench that illustrates SystemVerilog array capabilities, including using an array as a port, assigning multi-dimensional arrays, and assigning slices of arrays. Download and run it to see how it works!
一个SystemVerilog 编写的,以一个 RISC-V CPU 为核心的,普林斯顿结构的 SoC ,可作为 MCU 使用。 CPU:5段流水线 RISC-V ,支持RV32I指令集(除了 CSR 指令)。 总线:具有握手机制,32-bit地址,32-bit数据。 总线交叉开关 (bus router):可使用参数修改总线主从接口的数量和从接口占用的地址空间,以方便拓展外设...
All code is a Verilog behavior-level implementation that supports any FPGA platform. Except that the altpll block in fpga_top.v is an Altera Cyclone IV-only primitive that generates the 81.36MHz clock to drive the NFC controller. If you are not using Altera Cyclone IV, please use other IP...
The compiled program is available at examples/sw/simple_system/hello_test/hello_test.elf. The same directory also contains a Verilog memory file (vmem file) to be used with some simulators. To build new software make a copy of the hello_test directory named as desired. Look inside the Make...
2. The provided system to run out-of-the-box, including CLINT and PLIC This repository contains a simple system (a small SoC) that instantiates the CPU. The system can be compiled into a Bluesim or Verilog simulation, and can be synthesized for FPGA. ...