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Nov 28, 2022 · Learn how to use the YM3812 sound processor, a classic FM synthesis chip that powered many 80's and 90's video games. Explore the operator level, oscillator, and envelope settings, and see how they affect the sound.
Aug 10, 2021 · The YM3812, known more colloquially as the OPL2, is an integrated circuit created by Yamaha. Specifically, it is a programmable sound generator which creates audio waveforms using FM synthesis . The YM3812 was used in many arcade games, but was especially popular on home computer sound cards from the late 1990s to the mid-1990s, particularly in ...
- Yamaha
- Chip
- 1985-??-??
Yamaha YM3812 (OPL2 chip) Creative Labs and other companies often hid the original Yamaha labels. Yamaha YM3812-F SMD (surface mount OPL2 chip) Decapsulated YM3812, showing the die surface. The YM3812 is used with the YM3014B external DAC chip to output its audio in analog form, like with the YM3526.
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Dec 8, 2022 · Learn how to use the YM3812 chip, also known as OPL2, to generate FM synthesis sounds like in DOS games. See the design and construction of a YM3812 EuroRack module and watch a video demo.
Jan 1, 2023 · The Yamaha YM3812, also known as the OPL2 (OPL is an acronym for FM Operator Type-L), is an FM synthesis sound chip created by Yamaha in 1985. It was widely used in PC sound cards and some Yamaha keyboards. The YM2413 (OPLL) is a simpler version of the IC. Contents. 1 List of products using the IC. 1.1 YM3812. 1.2 YM2413. 2 References.
Part #: YM3812. Download. File Size: 270Kbytes. Page: 9 Pages. Description: FM OPERATOR TYPE L 2. Manufacturer: YAMAHA CORPORATION.
