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I have no intentions of requesting the logarithmic sawtooth to FM since I can't seem to create an equation for it. After experimenting with how sines work, I have finally made the sine-like waveforms …
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0.143u3: hap re-added YMF262 to the FuukiFG3 driver, used in the music for FM channels and fixed sound effects are looping. Brian Troha corrected dipswitches and added DIP locations to Asura Buster. C…
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this dev board is hard to find and if you made an opl3 board this would be very hard to solder a port to a cheaper fpga would be very useful
what I am trying to say is that an fpga functioning iden…
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Hello, longtime fan of Modizer here! I’ve already seen someone else request the addition of custom .sf2, so I’d like to request .sf2’s FM parallel: custom YMF262(OPL3) .WOPL banks. The default bank is…
tarnk updated
7 months ago
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When you queue some register writes (`aymo_ymf262_enqueue_write`) before reading the output (`aymo_ymf262_generate_i16x2`), there is a difference in timings between nuked opl and simd versions.
In …
M-HT updated
7 months ago
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ESFM is an extended clone of OPL3. Recently I got the ESS card with ES1688F chip that has ESFM. I tried it in action with my old Windows 98 machine, and it's very interesting thing. I heard about ESFM…
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Nuked OPL3 has a successor - a very low level OPL3 emulation core, accurate down to the transistor logic level. I dont know if it is finished yet though. Only point to beware - it might be an absolut…
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Hi guys. I have important info, i guess it will be useful for retro-community.
NukeYKT (https://github.com/nukeykt) has made ultra low level (transistor-level) emulators based on real chips die-shots…
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I hope to add a function: use hardware OPL3 (SPFM+RE1-YMF262) + simulated PCM to play OPL4 music.
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ADL OPL3-YMF262 4op can also add 2 more arithmetic units 4op+2op=For example, Yamaha DX7 6op or 4 more arithmetic units 4op+4op=OPX sound chip 8op~ Is it possible?