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The YM3526, introduced in 1984, was the first in the OPL family, providing a nine channel, two operator synthesizer. A very closely related chip is the Y8950 , or MSX-AUDIO , which was used as an MSX expansion.
The Yamaha Y8950 is a sound chip, produced in 1984. It is also known as MSX-Audio as it was designed for inclusion in an expansion cartridge for the MSX personal computer. The Y8950 is essentially a Yamaha YM3526 with an ADPCM encoder/decoder added on. It was introduced in three cartridge models: Philips NMS-1205; Toshiba HX-MU900; Panasonic FS-CA1
Very similar to Yamaha YM3526, additional adaptive differential PCM (ADPCM) channel, silicon-gate CMOS LSI chip [66] Yamaha YM2164 (a.k.a. OPP) 1985 32 8 4 Yamaha FB-01 MIDI Expander, IBM Music Feature Card, MSX (Yamaha CX5M and SFG-05), Korg DS-8 and 707 digital synthesizers: Based on Yamaha YM2151 (OPM) [67] [33] [63] Yamaha YM3812 (a.k.a ...
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 synthesis (often incorrectly called "wavetable synthesis") by Yamaha.
The YM2612, a.k.a. OPN2, is a sound chip developed by Yamaha.It is a member of Yamaha's OPN family of FM synthesis chips, and is derived from the YM2203. [1]The YM2612 is a six-channel FM synthesizer used in several game and computer systems, most notably in Sega's Mega Drive/Genesis video game console [2] as well as Fujitsu's FM Towns computer series. [3]
A PCI Yamaha XG sound card with a YMF724E-V chipset. Another Yamaha XG sound card with YMF724E-V chipset. The last model number for controller chips used on ISA bus cards is 719; chips used on PCI cards start at 720 and higher. Chips for PCI bus standalone adapters are marked YMF7x4, while on-board or embedded systems are marked YMF7x0.
Yamaha YM2420 (OPLL2) is a variant with slightly changed registers (intentionally undocumented to avoid hardware piracy), used in Yamaha's own home keyboards. It has the same pinout and built-in FM patches as the YM2413, but several registers have parts of the bit order reversed. Yamaha YM2423 (OPLL-X) is another YM2413 derivative. It has the ...
The YM2610, a.k.a. OPNB, is a sound chip developed by Yamaha.It is a member of Yamaha's OPN family of FM synthesis chips, and related to the YM2608.. The YM2610 was most notably used in SNK's Neo Geo arcade and home video game systems from 1990 along with other arcade game systems, which included Taito's arcade system boards from 1987 [1] such as the Taito Z System, [2] which used a variant of ...