4 Commits

Author	SHA1	Message	Date
EkeEke	31906b20cf	[Core/Sound] fixed PSG noise channel bug	2017-09-19 12:21:41 +02:00
ekeeke	cc056b92db	[Core/Sound] fixed PSG power-on latched register (verified on VA4 MD1 hardware) ... Initial test that indicated power-on latched register was noise attenuation register was flawed because it wasn't done after a "cold" power-on. It appears the latched value is not totally reseted when doing a quick power off/on cycle (which was done with initial test) and would keep last value being set.	2017-04-02 21:40:24 +02:00
EkeEke	b78ce06728	[Core/Sound] improved accuracy of SN76489 core	2017-03-28 16:15:45 +02:00
EkeEke	9bb64c47f9	[Core/Sound] rewrote PSG core from scratch & replaced deprecated "PSG boot noise" option with optional Hiqh Quality PSG resampling	2016-12-18 23:36:59 +01:00