{"product_id":"redip-cia-mos-8520-modern-fpga-replacement-for-amiga-computers-and-1581-fd","title":"reDIP CIA MOS 8520 Modern FPGA Replacement for Amiga Computers and 1581 FD","description":"\u003ch3 align=\"center\" class=\"MsoNormal\"\u003ereDIP CIA MOS 8520 Modern FPGA CIA Replacement Chips\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003eFor Amiga 500, 600, 1200, 1000, 2000, 3000, 4000, Amiga CDTV Computers and Commodore 1581 Floppy Disk Drive\u003c\/p\u003e\n\u003cp align=\"center\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eAvailable Now at :  \u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003eToTs\u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(138, 15, 15);\"\u003e\u003cb\u003eRETRO\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ereDIP CIA MOS 8520 has been tested with a Amiga 500, Commodore 1581 Floppy Drive, BackBit Chip Tester Pro, Amiga Test Kit, VATest Program and has scored a perfect 100% passing mark.\u003c\/p\u003e\n\u003cp\u003eThe reDIP CIA is an open source FPGA board created by: \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eDag Lem,\u003c\/strong\u003e\u003c\/span\u003e a prominent coder in the Retro Commodore Community who's work is also featured in VICE 64 emulator.  This chip combines the following in a DIP-40 Package.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLattice iCE5LP1K-FPGA\u003c\/li\u003e\n\u003cli\u003e1 Mbit FLASH\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e5v tolerant I\/O\u003c\/li\u003e\n\u003cli\u003eLow Power Consumption\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe reDIP CIA Provides an Open Source hardware platform for MOS 8520 CIA Replacements. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe board is fully pin compatible with the venerable MOS 8520\u003c\/li\u003e\n\u003cli\u003eCycle Accurate emulation of the MOS 8520 has been implemented with very accurate TOD \u003c\/li\u003e\n\u003cli\u003eGateware implementation made possible by \u003cspan\u003eFrank \"androSID\" Wolf and Dieter \"ttlworks\" Müller\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe repository for this open source project can be found here: on \u003ca href=\"https:\/\/github.com\/daglem\/reDIP-CIA\" title=\"reDIP CIA Open Source Repository\"\u003eGitHUB\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThis product has been made available under: \u003c\/p\u003e\n\u003cpre\u003eCERN Open Hardware Licence Version 2\u003cbr\u003e\u003cspan\u003eCopyright (C) 2025 - 2026 Dag Lem \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/pre\u003e\n\u003cp align=\"center\" class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp align=\"center\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eAny Questions Please Do Not Hesitate to ask. \u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e","brand":"ToTsRC\/ToTsRETRO","offers":[{"title":"Default Title","offer_id":50225212653811,"sku":"reDIP-8520","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/5239\/3459\/files\/reDIPCIAMOS8520_Amiga.png?v=1786202185","url":"https:\/\/totsrc.com\/products\/redip-cia-mos-8520-modern-fpga-replacement-for-amiga-computers-and-1581-fd","provider":"ToTsRC\/ToTsRETRO","version":"1.0","type":"link"}