The OPL (FM Operator Type-L) series is a family of sound chips developed by Yamaha. It consists of low-cost sound chips providing FM synthesis for use in computing, music and video …

The Yamaha YMF278 or YMF278B, also known as the OPL4 (OPL is an acronym for FM Operator Type-L), is a sound chip that incorporates both FM synthesis and sample-based …

硬件：雅马哈 ymf744 ds-xg 内置原版 opl3（与之前的 opl 芯片兼容） 参数列表： ym3526 opl：9 个声部, 2 ops. 单声道，正弦波，使用在 MSX-AUDIO 和 C64 Sound Expander 中。

2019年12月30日 · OPL Light/Light, aka OPLL, is a cost-reduced version of OPL2 that hard-codes 15 preset instruments and allows for 1 custom instrument to be created. The instrument ROM …

JTOPL is an FM sound source written in Verilog, fully compatible with YM3526. This project will most likely grow to include other Yamaha chips of the OPL family.

The YM2413, a.k.a. OPLL, is an FM synthesis sound chip manufactured by Yamaha Corporation. It is related to Yamaha's OPL family of FM synthesis chips, and is a cost-reduced version of …

Yamaha OPL2 reference Terminology Term Definition; Operator: A single independently controllable oscillator. Carrier: A signal that can be modulated by other signals. Modulator: A …

2023年1月1日 · 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 …

The Yamaha OPL2 chip, introduced in 1985, defined video game soundtracks of the 80s and 90s. discoDSP OPL emulates the OPL2's FM and additive synthesis, including its unique …

The OPL (FM Operator Type-L) series are a family of sound chips developed by Yamaha. The OPL series are low-cost sound chips providing FM synthesis for use in computing, music and …