Comments (2)
Make sure the data going into the core isn't 'x. If even one sample entering the core is an 'x, the entire output will be 'x.
Dan
from dblclockfft.
Nevermind,
i found the issue today. I traced it back to the twiddle constants being undefined because the filepath to the .hex files was wrong.
That took a long time and many headaches.
from dblclockfft.
Related Issues (13)
- Don't care output HOT 7
- Compiling under MINGW-w64/MSYS2 HOT 8
- Request to add a License to the project HOT 2
- Return value of `printf`.
- How would I use this FFT for my 20khz sampled audio signal? HOT 3
- Output scaling factor HOT 2
- Timing optimization HOT 3
- longmpy declared as a wire instead of a reg in hwbfly.v HOT 1
- unexpected output HOT 3
- Could I just use the .v file in rtl to build my core? HOT 2
- Support FP32 format HOT 1
- X propagation : 4096 pt FFT HOT 1
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from dblclockfft.