{"product_id":"spfm-lite-serial-port-fm-lite-edition","title":"SPFM Lite - Serial Port FM Lite Edition","description":"\u003ch2\u003eWhat is it?\u003c\/h2\u003e\u003cp\u003eProject RE-birth 2nd is the spiritual continuation of \u003ca href=\"https:\/\/web.archive.org\/web\/20210307031049\/ym2203.com\"\u003eProject RE-birth\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eIn 2021, for unknown reasons, the Japanese closed the ym2203.com website, deleted all public schematics, and stopped the distribution of all peripheral hardware. This makes me feel very regretful and annoyed. Even if I have money, I can't buy any SPFM motherboard or rebirth module.\u003c\/p\u003e\u003cp\u003eIn the absence of original hardware, I forked almost all RE-birth music modules to really revive this project. My intention was to make FM music chips available to people all over the world — no internal meetings, no internal stores, no artificial scarcity, long-term stock.\u003c\/p\u003e\u003cp\u003eBy copying the rebirth module, I learned a lot, such as the bus layout of rebirth, digital-to-analog isolation, single-power audio amplifier design, and standardized module appearance. It can be said that it is as worth learning as a textbook.\u003c\/p\u003e\u003cp\u003eYM2203 sound card suitable for SPFM series. The circuit is redesigned by myself and is compatible with RE:birth bus. You can use it with SPFM Light, SPFM Lite, RESPFM, IAP-RESPFM and other motherboards.\u003c\/p\u003e\u003ch2\u003eSupported Chips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOPL:\u003c\/strong\u003e YM3526, Y8950\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOPL2:\u003c\/strong\u003e YM3812, YM3812-F, U6612\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOPLL:\u003c\/strong\u003e YM2413, YM2413-F, YM2413B, YM2413B-F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOPLL Clone:\u003c\/strong\u003e 2413, MY2413, YM2413 THINK, UM2413, UM3567, U3567\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOPL3:\u003c\/strong\u003e YMF262, YMF289\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOPM:\u003c\/strong\u003e YM2151\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOPZ:\u003c\/strong\u003e YM2414\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOPN:\u003c\/strong\u003e YM2203\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOPN2:\u003c\/strong\u003e YM2612, YM3438, YMF276\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOPNA:\u003c\/strong\u003e YM2608\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOPN3:\u003c\/strong\u003e YMF288\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePSG:\u003c\/strong\u003e AY8910, YM2149, JFC95101, KC89C72, YMZ284\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDCSG:\u003c\/strong\u003e SN76489\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMusic Modules\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRE2-YM2151\u003c\/li\u003e\n\u003cli\u003eRE2-YM2608\u003c\/li\u003e\n\u003cli\u003eRE2-YMF262\u003c\/li\u003e\n\u003cli\u003eRE2-YM3812\/3526\u003c\/li\u003e\n\u003cli\u003eRE2-YM2413\u003c\/li\u003e\n\u003cli\u003eRE2-PSG\/SSG+SSGL\u003c\/li\u003e\n\u003cli\u003eRE2-YMF276\/288\/289\u003c\/li\u003e\n\u003cli\u003eRE2-YM2203\u003c\/li\u003e\n\u003cli\u003eRE2-YM2612+SN76489\u003c\/li\u003e\n\u003cli\u003eRE2-NBV5\/AYB03 Convert Board\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMainboard\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSPFM Lite (2 card slots)\u003c\/li\u003e\n\u003cli\u003eIAP-RESPFM (4 card slots)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat Makes It Special?\u003c\/h2\u003e\u003cp\u003eSimple appearance, with YM2203 logo and parameters, using the classic universal dual operational amplifier NE5532, with adjustable volume, excellent sound quality, good digital-analog isolation, and completely follows the design soul of Project RE:birth.\u003c\/p\u003e\u003cp\u003eThe design of the rebirth module is very excellent, pursuing the ultimate sound quality, standardized appearance, reasonable bus layout and ground plane isolation at the cost of an amateur project. Just like a textbook, I completed all this in accordance with the design spirit of rebirth.\u003c\/p\u003e\u003cp\u003eIn particular, \u003cstrong\u003eRE2-YM2203 supports stereo PSG\u003c\/strong\u003e, and the stereo configuration can be freely adjusted through the three-position switch. This is my original design.\u003c\/p\u003e","brand":"Denjhang's Retro Hardware","offers":[{"title":"Default Title","offer_id":46113252704453,"sku":null,"price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/8507\/1813\/files\/2024-01-27T05_29_30.131Z-_H_2KHBB_YSBHX__2O_I9R_tmb_f70af7f2-bddf-4228-ae68-370e43e3c9c4.jpg?v=1776837604","url":"https:\/\/denjhang.myshopify.com\/products\/spfm-lite-serial-port-fm-lite-edition","provider":"Denjhang's Retro Hardware","version":"1.0","type":"link"}