19 Commits

Author SHA1 Message Date
Niels Moseley
22b3443358 Fixed python script to generate sign-magnitude coeffs instead of 2s complement ones. Filter engine FSM needs revisiting. 2017-10-24 00:34:54 +02:00
Niels Moseley
48322725f6 Added 8-bit to 10-bit coefficient expander 2017-10-23 20:53:02 +02:00
Niels Moseley
704cd3d4cb non-working top level 2017-10-23 02:15:45 +02:00
Niels Moseley
2f89161c65 Added source and testbench 2017-10-21 02:25:07 +02:00
Niels Moseley
bdcd8a3d8f Removed superfluous comments. Added 2x/double_mode for A1 coefficients to filter engine. 2017-10-21 00:38:12 +02:00
Niels Moseley
cf89706963 Fix bugs in the filter engine FSM. Verified correct behaviour with a 2nd order section. 2017-10-18 22:03:16 +02:00
Niels Moseley
541fb228ed Added filter engine 2017-10-18 17:19:15 +02:00
Niels Moseley
b9789bc4c4 serial/parallel multiplier now supports sign-magnitude coefficients 2017-10-10 02:55:49 +02:00
Niels Moseley
4f30621f28 Added serial/parallel multiplier. 2017-10-10 02:27:48 +02:00
Niels Moseley
1d624a482a Updated PWMDAC test bench 2017-10-10 00:54:20 +02:00
Niels Moseley
8e3de97977 8-bit PWM dac 2017-10-10 00:25:52 +02:00
Niels Moseley
70b80d4154 . 2017-10-09 23:29:27 +02:00
Niels Moseley
b21876bb36 . 2017-10-09 23:24:43 +02:00
Niels Moseley
8d9c8b11a3 . 2017-10-09 23:24:26 +02:00
Niels Moseley
27110e7692 . 2017-10-09 23:24:05 +02:00
Niels Moseley
e936d57753 Updated README.md 2017-10-09 23:16:47 +02:00
Niels Moseley
6589cd7f70 Updated readme. 2017-10-09 23:16:08 +02:00
Niels Moseley
63dce1f2c1 Updated README.md 2017-10-09 23:12:43 +02:00
Niels Moseley
4a9909e27d Initial commit 2017-10-09 22:16:31 +02:00