What is the difference between RISC and CISC? CISC (Complex-Instrument-Set-Computer) is an instrument set that contains common instruments and uncommon instruments. For example, 80% of the common instruments we used in the arithmetic program is 20% of the total instrument set.
RISC (Reduced-Instrument-Set-Computer) only contains common instruments.
Install icesprog icesprog is a tool which can program FPGA. https://github.com/FPGAwars/toolchain-icesprog
sudo apt install git && git clone https://github.com/FPGAwars/toolchain-icesprog.git cd toolchain-icesprog ./build.sh linux_i686 ./build.sh linux_x86_64 ./build.sh windows_x86 ./build.sh windows_amd64 In my WSL setup, run ./build.sh windows_amd64 and restart command line tool. Type icesprog.
Skywater 130nm PDK OSS eFabless OpenLane One push button to start your ASIC design!
Share note The efabless Caravel project—Chip design for the software-oriented - Tim Edwards, Mohamed Shalan tags: COSCUP2021 Skilled en COSCUP2021 Bringing Open Source Software to Hardware TR313 {%hackmd kra72OaxRTiBzdV8Y4GMKA %}
What is missing? Actually, when I am writing this article, there is not much tutorial on nmigen. It is not complete in nmigen tutorial. In this tutorial, I will try my best to elaborate a FSM circuit.
Finite state machine Let’s say… I want a circuit which samples data every 128+1 clock cycles.