582 8bit-mac-unit
582 : 8bit-mac-unit
- Author: bdawg4113
- Description: 8-bit sequential multiply accumulate unit for multiplying and adding 8 bit numbers really quickly
- GitHub repository
- Open in 3D viewer
- Clock: 60000000 Hz
How it works
8-bit multiply accumulate unit that is used to multiply two Q0.7 fixed point numbers and sum them up for DSP purposes.
How to test
It requires two 8bit inputs that will be multiplied and then be added together.
External hardware
No external hardware used so far to test
IO
| # | Input | Output | Bidirectional |
|---|---|---|---|
| 0 | load_en | Output byte 0 | |
| 1 | read_sel[0] | Output byte 1 | |
| 2 | read_sel[1] | Output byte 2 | |
| 3 | clr_acc | Output byte 3 | |
| 4 | Output byte 4 | ||
| 5 | Output byte 5 | ||
| 6 | Output byte 6 | ||
| 7 | Output byte 7 |