{"id":11514,"date":"2025-09-13T09:17:56","date_gmt":"2025-09-13T09:17:56","guid":{"rendered":"https:\/\/www.fambach.net\/?p=11514"},"modified":"2026-10-08T16:08:46","modified_gmt":"2026-10-08T16:08:46","slug":"retro-eeprom","status":"publish","type":"post","link":"https:\/\/www.fambach.net\/en\/retro-eeprom\/","title":{"rendered":"Retro \u2013 (L\/E)EPROM Hardware"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_89 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Contents\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Historie\" >History<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Spezifikation\" >Specification<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Fakten\" >Facts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Anwendungsbereiche\" >Areas of application<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Ansichten\" >Views<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Probleme\" >Problems<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Groses_Rom_kleiner_Inhalt\" >Gro\u00dfes Rom, kleiner Inhalt<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Sonstiges\" >Miscellaneous<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Xgroku_Programmer_Chip_codes\" >Xgroku Programmer Chip codes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Tools_fur_ROMS\" >Tools for ROMs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#SST_Base_Memory_Cross_Reference_Table\" >SST Base Memory Cross Reference Table<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Datenblatter\" >Data sheets<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Adapter_fur_ROMs\" >Adapter for ROMs<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Fazit\" >Conclusion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Verwandte_Beitrage\" >Related Posts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Quellen\" >Sources<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/#Log\" >Log<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">(Cover image: <span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.flickr.com\/people\/63794141@N00\" class=\"ub-content-link__anchor\">Yellowcloud<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span>\u00a0from Germany\u00a0\u2013\u00a0<span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.flickr.com\/photos\/yellowcloud\/4525399624\/\" class=\"ub-content-link__anchor\">4M, 2M, 256k, 16kbit EPROMs<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span>)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vorab: Dies ist eine lebende Seite, ich werde hier immer mal was hinzuf\u00fcgen, korrigieren oder entfernen, was nicht stimmt. Also keine <strong>Guarantee of accuracy<\/strong> (Bitte Datenbl\u00e4tter pr\u00fcfen). Ich gebe mir dennoch M\u00fche beim Schreiben nicht zu l\u00fcgen und vermeide Halbwahrheiten. Wo ich mir nicht sicher bin, steht ein Fragezeichen dahinter\/davor. (Doziermodus Anfang) Manchmal ist eine Hypothese nicht gleich belegbar, man muss sie aber erstmal dokumentieren und mit dem Eintreffen einer Hardware dann belegen. Es kann sich sp\u00e4ter herausstellen, dass ein Ersatzrom nicht funktioniert.(Doziermodus Ende)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ein elektrisch oder per Licht reprogrammierbarer Lesespeicher ist per se nicht Retro. Er wird noch immer, bevorzugt in der elektronisch l\u00f6schbaren Variante, meist in Form von Flash, verwendet. Eproms werden im Hardwarebereich zum Beispiel auf Mainboards, Festplatten, Graphikkarten \u2026 verwendet, um Informationen oder Programme abzulegen, die nicht \u00fcber die Logik abgebildet sind. Auch moderne Microcontroller wie Atmel, ESP, ST \u2026 haben solch einen Speicher.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Wen die Unterschiede zwischen Flash und EEPROMS interessieren, der kann in diesem Artikel eine ausf\u00fchrliche Beschreibung finden. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.computerweekly.com\/de\/tipp\/Der-Unterschied-zwischen-EEPROM-und-Flash-Memory\" class=\"ub-content-link__anchor\">Computer Weekly \u2013 Vergleich EEPROM und FLASH<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Also warum hat dieser Artikel ein Retro-Pr\u00e4fix? Dies ist leicht erkl\u00e4rt, in den alten Tagen waren ROM Speicher sehr verbreitet. Sie wurden als Spielespeicher f\u00fcr Konsolen oder f\u00fcr den C64 verwendet. Auch finden sie auf alten Mainboards, sogar in der lichtl\u00f6schbaren Variante, ihre Anwendung. Da nicht mehr alle dieser Speicher ICs hergestellt werden, stellt sich oft die Frage, welcher Chip ist durch welchen ersetzbar. Meist l\u00e4uft es auf eine Pinkompatibilit\u00e4t hinaus, ab und an verhindern andere Spezifikationen die Funktion.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mein Interesse beginnt eher in den 1980er Jahren und zentriert sich auf die parallel angebundenen EPROMs, ich werde hierzu folgend noch einen kleinen, unvollst\u00e4ndigen historischen Einblick geben und danach auf die mir wichtigen ROMs und ihre Spezifikationen eingehen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Wie geschrieben ist dies kein finaler Beitrag, er wird in Zukunft auch noch ver\u00e4ndert werden. Somit lohnt es sich von Zeit zu Zeit mal vorbeizuschauen und ich hoffe auf euren Input.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"historie\"><span class=\"ez-toc-section\" id=\"Historie\"><\/span>History<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Einige gefundene Daten sind etwas widerspr\u00fcchlich, dennoch habe ich hier versucht grob die Entwicklung einzufangen.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>499 AD Zuordnungstabellen (Lookup Tables) wurden zum ersten Mal dokumentiert.<\/li>\n\n\n\n<li>1890 punched cards are used in looms.\n<ul class=\"wp-block-list\">\n<li>Reading cycles severely restricted<\/li>\n\n\n\n<li>Shelf life several years<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>1948 ENIAC Computer first read-only memory\n<ul class=\"wp-block-list\">\n<li>Davor festverdrahtete Programme <\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Start 1952 Geoffrey W.A. Dummer Geburt der integrierten Schaltkreise<\/li>\n\n\n\n<li>vor 1956 ROM festverdrahtete Chips\n<ul class=\"wp-block-list\">\n<li>Production only profitable in large quantities<\/li>\n\n\n\n<li>Fehler im Chip hei\u00dft neuen Chip herstellen und ersetzen<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>1956 PROM Wen Tsing Chow (Arma Division)\n<ul class=\"wp-block-list\">\n<li>Programmable Read-Only Memory<\/li>\n\n\n\n<li>One-off programming using high voltage<\/li>\n\n\n\n<li>Disadvantage, if there was a fault, the chip had to be replaced.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>1959 Bell Labs, invention of the MOS transistor\n<ul class=\"wp-block-list\">\n<li>Basic ingredient for reprogrammable non-volatile memory<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>1960 ROM and static RAM in silicon chips<\/li>\n\n\n\n<li>1967 Dawon Kahng und Simon Sze stellen MOSFET-Transistoren als ROM Speicherm\u00f6glichkeit vor.<\/li>\n\n\n\n<li>1970 EPROM by Dov Frohman (Intel)<\/li>\n\n\n\n<li>1972 EEPROM door Yasuo Tarui, Yutaka Hayashi en Kiyoko Naga (Electrotechnical Laboratory)\n<ul class=\"wp-block-list\">\n<li>Electrically erasable read-only memory<\/li>\n\n\n\n<li>Can be programmed in the built-in hardware<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>1980er Heimcomputer nutzen Roms zur Speicherung von Basic-Interpretern, Programme (Spiele)<\/li>\n\n\n\n<li>1980 Erfindung des Flash Speichers durch Fujio Masuoka\u00a0(Toshiba) <\/li>\n\n\n\n<li>2000 NAND Flash as a cheaper successor to hard drives<\/li>\n\n\n\n<li>\u2026<br><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"spezifikation\"><span class=\"ez-toc-section\" id=\"Spezifikation\"><\/span>Specification<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Here, only the old DIP designs will be covered.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table id=\"wpls-table-1\"><thead><tr><th><\/th><th><\/th><\/tr><\/thead><tbody><tr><td>Speichergr\u00f6\u00dfe <\/td><td>8K, 16K, 32K, 64K, 128K, 256K, 512K, 1MB, 2MB<\/td><\/tr><tr><td>Voltage Min\/Max<\/td><td>1.6V \/ 5.5V (Viele Varianten m\u00f6glich, h\u00e4ngt vom IC ab)<\/td><\/tr><tr><td>Programming voltage<\/td><td>3.3V \u2013 24V? oder doch nur 12V? H\u00e4ngt vom ROM ab<\/td><\/tr><tr><td>Bus<\/td><td>Parallel, I2C, Micro Wire, SPI<\/td><\/tr><tr><td>Housing (DIP)<\/td><td>26\/32\/36\/40<\/td><\/tr><tr><td><\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">General Specifications<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Standards for ROM memory?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"fakten\"><span class=\"ez-toc-section\" id=\"Fakten\"><\/span>Facts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Die folgenden Angaben sind Erfahrungswerte und ich \u00fcbernehme keine Gew\u00e4hr f\u00fcr ihre Richtigkeit. Auch wenn ein IC die gleiche Pinnung hat, muss es noch nicht austauschbar sein. Faktoren wie Timing, Spannungen usw. spielen eine nicht zu untersch\u00e4tzende Rolle.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table id=\"wpls-table-2\"><thead><tr><th>PROM<\/th><th>EPROM<\/th><th>EEPROM\/Flash<\/th><th>Pin deviation<\/th><th>Storage<\/th><th>Pins<\/th><\/tr><\/thead><tbody><tr><td><\/td><td>1702<\/td><td><\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td>2308<\/td><td>2708<\/td><td>2808?<\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td>5700051<br>2364<br><\/td><td>2764(1) <br>27C64(1) <\/td><td>W27E257(1)<\/td><td>(1) with adapter see below<\/td><td><\/td><td><\/td><\/tr><tr><td>23512<\/td><td>27512<br>27C512<\/td><td>W27C512(1)<br>W27E512 (1)<br>SST27SF512<\/td><td>(1)1:1 Kompatibel aber Eprom Code muss 8fach hintereinander auf die Chips geschrieben werden.<\/td><td>32 kilobytes<\/td><td>28<\/td><\/tr><tr><td>AM9264<br>S688364<br>MK3600<\/td><td>MCM68766<br>MCM68766<br><strong>2564<\/strong>(1)<br><strong>27xxx<\/strong>(2)<br><\/td><td><strong>W27E257<\/strong>(2)<\/td><td>Pins 1, 2, 27, 28 are not used<br>(2) With adapter<\/td><td><\/td><td><\/td><\/tr><tr><td>2516<\/td><td>2716 <\/td><td>2816(1)<\/td><td>(1)20,19<\/td><td><\/td><td><\/td><\/tr><tr><td><\/td><td>C2G007<\/td><td><\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td><\/td><td>C2D007<\/td><td><\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td><strong>231000<\/strong><\/td><td><strong>27C100<br>27C1001<\/strong><\/td><td>28C010(1)<br>29C010(1)<\/td><td>(1) Only with adapter, 2, 22, 24, 32, 30<\/td><td>128 kB<\/td><td><\/td><\/tr><tr><td><strong>231001<\/strong><\/td><td><strong>27C100<br>27C1001<\/strong><\/td><td><strong>28C010<\/strong><br>29C010<\/td><td><\/td><td>128 kB<\/td><td><\/td><\/tr><tr><td>231211<\/td><td>27C010<br>27C1000<\/td><td>28C010<br>29C010<br>SST29EE010<\/td><td><\/td><td>128 kB<\/td><td><\/td><\/tr><tr><td>2764<\/td><td>27C64<\/td><td>W27E512 (1)<br>SST27SF512 (1)<br>28C64<br>AT28C64B<\/td><td>(1)1:1 Kompatibel aber Eprom Code muss 8fach hintereinander auf die Chips geschrieben werden da Datenleitung auf High ist.<\/td><td>8K<\/td><td><\/td><\/tr><tr><td>27128<\/td><td>27C128<\/td><td>W27E512 (1)<br>SST27SF512 (1)<\/td><td>(1)1:1 Kompatibel aber Eprom Code muss 4fach hintereinander auf die Chips geschrieben werden da Datenleitung auf High ist<\/td><td><\/td><td><\/td><\/tr><tr><td>27256<\/td><td>27C256<\/td><td>W27C256 (CMOS)<br>W27E257 (Enhanced)<\/td><td><\/td><td>32 kilobytes<\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td>28C512<\/td><td><\/td><td>64KB<\/td><td>32<\/td><\/tr><tr><td>27512<\/td><td>27C512<br>M27C512<br>TMS27C512<\/td><td>W27C512<br>SST27SF512<\/td><td><\/td><td>64 kilobytes<\/td><td>28<\/td><\/tr><tr><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td>AE29F1008-15 AT29C010<br>AT49F010 (5V CMOS Flash)<br>W27C010<\/td><td><\/td><td>128 kB<\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td>AT29C010A<br>W29C011-15<br>W29EE011<\/td><td><\/td><td>128 kB<\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td>AE29F2008<br>W29C020<br>MX29F002NT<br><br><\/td><td><\/td><td>256kB<\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td>ST29EE010<br>PH29EE010<br>SST39SF010<br>(SST39SF040)<\/td><td><\/td><td>128KB<\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td>27C400<br>AM29F800(1)<br>AM29F166(1)<\/td><td>(1)<span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/OlegMishin\/FlashROM\" class=\"ub-content-link__anchor\">With adapter<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/td><td>512kB x 8Bit <br>256kB x 16Bit<\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td>27C800<br>AM29F800(1)<br>AM29F166(1)<\/td><td><br>(1)<span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/OlegMishin\/FlashROM\" class=\"ub-content-link__anchor\">With adapter<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/td><td>1M x 8Bit <br>512kB*16Bit<\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td>27C322<br>AM29F800(1)<br>AM29F166(1)<\/td><td><\/td><td>2 megabytes <br>1M x 16Bit<\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td>27C160<br>AM29F800(1)<br>AM29F166(1)<\/td><td><\/td><td>No 8-bit<br>2M*16-bit<\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td>AM29F800BB-70EC<br>MX29F800CB<br>29F800BA<br>HY29F800<br>MBM29F800BA-70PFTN<\/td><td><br><\/td><td>512kB x 8Bit <br>256kB x 16Bit<\/td><td><\/td><\/tr><tr><td><\/td><td><\/td><td>AM29F160<\/td><td><\/td><td>1M x 8Bit<br>512kB*16Bit<\/td><td>40<\/td><\/tr><tr><td><\/td><td><\/td><td>SST39SF010<\/td><td><\/td><td>128 8-Bit<\/td><td>32<\/td><\/tr><tr><td><\/td><td><\/td><td>SST39SF020<\/td><td><\/td><td>256 8-Bit<\/td><td>32<\/td><\/tr><tr><td><\/td><td><\/td><td>SST39SF040<\/td><td><\/td><td>512K 8Bit<\/td><td>32<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">xProm Combinations<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"anwendungsbereiche\"><span class=\"ez-toc-section\" id=\"Anwendungsbereiche\"><\/span>Areas of application<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>BIOS<\/li>\n\n\n\n<li>Ger\u00e4te wie Waschmaschinen \u2026 <\/li>\n\n\n\n<li>Game program memory<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"ansichten\"><span class=\"ez-toc-section\" id=\"Ansichten\"><\/span>Views<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-0 wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"probleme\"><span class=\"ez-toc-section\" id=\"Probleme\"><\/span>Problems<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"grosses-rom-kleiner-inhalt\"><span class=\"ez-toc-section\" id=\"Groses_Rom_kleiner_Inhalt\"><\/span>Gro\u00dfes Rom, kleiner Inhalt <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Diesen Umstand habe ich noch nicht ganz verstanden. Ich vermute, dass am Ende evtl. eine Sprungadresse steht, damit der Computer wei\u00df wo das ROM seine Programme hat. Bin mir hier aber noch nicht sicher. Eine einfache Methode ist, den Inhalt zu vervielfachen bis das ROM voll ist.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"sonstiges\"><span class=\"ez-toc-section\" id=\"Sonstiges\"><\/span>Miscellaneous<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"xgroku-programmer-chip-codes\"><span class=\"ez-toc-section\" id=\"Xgroku_Programmer_Chip_codes\"><\/span>Xgroku Programmer Chip codes<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Manchmal wei\u00df man nicht exakt welches EPROM man in der Hand h\u00e4lt oder will einfach nicht diesen sch\u00f6nen glitzernden Bios Aufkleber zerst\u00f6ren. Dann ROM in den Programmer und einmal lesen. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tritt ein Fehler auf, wird eine Check ID zur\u00fcckgegeben:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"696\" height=\"441\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/Screenshot-from-2025-04-01-22-30-33.png\" alt=\"\" class=\"wp-image-12681\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/Screenshot-from-2025-04-01-22-30-33.png 696w, https:\/\/www.fambach.net\/wp-content\/uploads\/Screenshot-from-2025-04-01-22-30-33-18x12.png 18w, https:\/\/www.fambach.net\/wp-content\/uploads\/Screenshot-from-2025-04-01-22-30-33-300x190.png 300w\" sizes=\"auto, (max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Diese ID nehmen und auf der folgenden Seite nach dem Code suchen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/ctrl-alt-rees.com\/2022-07-03-eprom-device-id-list.html\" class=\"ub-content-link__anchor\">https:\/\/ctrl-alt-rees.com\/2022-07-03-eprom-device-id-list.html<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You already have the right settings, in this case an M27C512. I would wish for this as an option in the programming environment. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"tools-fuer-roms\"><span class=\"ez-toc-section\" id=\"Tools_fur_ROMS\"><\/span>Tools for ROMs<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Flashrom \u2013 <span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/HowardHo2021\/flashrom-DOS-port\/releases\" class=\"ub-content-link__anchor\">https:\/\/github.com\/HowardHo2021\/flashrom-DOS-port\/releases<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Uniflash \u2013<span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.rainbow-software.org\/uniflash\/\" class=\"ub-content-link__anchor\"> https:\/\/www.rainbow-software.org\/uniflash\/<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">GetRom \u2013 <span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"http:\/\/cd.textfiles.com\/microhaus\/mhblackbox3\/MEMORY\/GETROM.ZIP\" class=\"ub-content-link__anchor\">http:\/\/cd.textfiles.com\/microhaus\/mhblackbox3\/MEMORY\/GETROM.ZIP<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Using Debug.exe under DOS<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"sst-base-memory-cross-reference-table\"><span class=\"ez-toc-section\" id=\"SST_Base_Memory_Cross_Reference_Table\"><\/span>SST Base Memory Cross Reference Table<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Source: <span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.mcumall.com\/Datasheet\/sst_cross_guide.pdf\" class=\"ub-content-link__anchor\">https:\/\/www.mcumall.com\/Datasheet\/sst_cross_guide.pdf<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/sst_cross_guide.pdf#pagemode=none&amp;navpanes=0\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of sst_cross_guide.\"><\/object><a id=\"wp-block-file--media-be412c76-26b6-4b69-8f2d-56eea39cb3fc\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/sst_cross_guide.pdf\">sst_cross_guide<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/sst_cross_guide.pdf\" class=\"wp-block-file__button wp-element-button ub-status-button ub-status-button--ok\" download aria-describedby=\"wp-block-file--media-be412c76-26b6-4b69-8f2d-56eea39cb3fc\">Download<\/a><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"datenblaetter\"><span class=\"ez-toc-section\" id=\"Datenblatter\"><\/span>Data sheets<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"27c256\">27C256<\/h4>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/27c256.pdf#pagemode=none&amp;navpanes=0\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of 27c256.\"><\/object><a id=\"wp-block-file--media-4c7d67cc-c0df-4c40-8032-68afed82da42\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/27c256.pdf\">27c256<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/27c256.pdf\" class=\"wp-block-file__button wp-element-button ub-status-button ub-status-button--ok\" download aria-describedby=\"wp-block-file--media-4c7d67cc-c0df-4c40-8032-68afed82da42\">Download<\/a><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"28c64b\">28C64B<\/h4>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/28C64B.pdf#pagemode=none&amp;navpanes=0\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of 28C64B.\"><\/object><a id=\"wp-block-file--media-cca3a2a9-d3a6-46a0-9fd7-f91b721d6e15\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/28C64B.pdf\">28C64B<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/28C64B.pdf\" class=\"wp-block-file__button wp-element-button ub-status-button ub-status-button--ok\" download aria-describedby=\"wp-block-file--media-cca3a2a9-d3a6-46a0-9fd7-f91b721d6e15\">Download<\/a><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"at28c256\">AT28C256<\/h4>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/AT28C256.pdf#pagemode=none&amp;navpanes=0\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of AT28C256.\"><\/object><a id=\"wp-block-file--media-ad16b011-cf24-420d-b5ad-0ce85de599f6\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/AT28C256.pdf\">AT28C256<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/AT28C256.pdf\" class=\"wp-block-file__button wp-element-button ub-status-button ub-status-button--ok\" download aria-describedby=\"wp-block-file--media-ad16b011-cf24-420d-b5ad-0ce85de599f6\">Download<\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"sst29ee010\">SST29EE010<\/h4>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/SST29EE010.pdf#pagemode=none&amp;navpanes=0\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of SST29EE010.\"><\/object><a id=\"wp-block-file--media-eb21f8bd-2d09-4593-b27c-703596072112\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/SST29EE010.pdf\">SST29EE010<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/SST29EE010.pdf\" class=\"wp-block-file__button wp-element-button ub-status-button ub-status-button--ok\" download aria-describedby=\"wp-block-file--media-eb21f8bd-2d09-4593-b27c-703596072112\">Download<\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"adapter-fuer-roms\"><span class=\"ez-toc-section\" id=\"Adapter_fur_ROMs\"><\/span>Adapter for ROMs<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">2364 Adapter, um ein 2764 Rom verwenden zu k\u00f6nnen <span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/minuszerodegrees.net\/5150\/motherboard\/IBM%205150%20motherboard%20-%20Use%20of%202364%20adapter.htm\" class=\"ub-content-link__anchor\">2364 Adapter<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"at29c010a\">AT29C010A<\/h4>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/AT29C010A.pdf#pagemode=none&amp;navpanes=0\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of AT29C010A.\"><\/object><a id=\"wp-block-file--media-9b851628-fce5-4abf-921c-b96c45e62fd4\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/AT29C010A.pdf\">AT29C010A<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/AT29C010A.pdf\" class=\"wp-block-file__button wp-element-button ub-status-button ub-status-button--ok\" download aria-describedby=\"wp-block-file--media-9b851628-fce5-4abf-921c-b96c45e62fd4\">Download<\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">AT29C010A<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"at49f010-flash\">AT49F010 Flash<\/h4>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/at49f010-66a38c1727393526648034.pdf#pagemode=none&amp;navpanes=0\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of at49f010-66a38c1727393526648034.\"><\/object><a id=\"wp-block-file--media-e8749391-ffe1-4966-ad82-319e3128c03e\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/at49f010-66a38c1727393526648034.pdf\">at49f010-66a38c1727393526648034<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/at49f010-66a38c1727393526648034.pdf\" class=\"wp-block-file__button wp-element-button ub-status-button ub-status-button--ok\" download aria-describedby=\"wp-block-file--media-e8749391-ffe1-4966-ad82-319e3128c03e\">Download<\/a><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"w27c512-eeprom\">W27C512 EEPROM<\/h4>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/W27C512.pdf#pagemode=none&amp;navpanes=0\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of W27C512.\"><\/object><a id=\"wp-block-file--media-d6515091-94e2-4b01-be3d-82d007dafe3d\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/W27C512.pdf\">W27C512<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/W27C512.pdf\" class=\"wp-block-file__button wp-element-button ub-status-button ub-status-button--ok\" download aria-describedby=\"wp-block-file--media-d6515091-94e2-4b01-be3d-82d007dafe3d\">Download<\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"wc29c020-cmos-flash\">WC29C020 CMOS Flash<\/h4>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/W29C020-1.pdf#pagemode=none&amp;navpanes=0\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of W29C020-1.\"><\/object><a id=\"wp-block-file--media-ce13582c-3ae2-4678-9b8b-ab9de929fd92\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/W29C020-1.pdf\">W29C020-1<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/W29C020-1.pdf\" class=\"wp-block-file__button wp-element-button ub-status-button ub-status-button--ok\" download aria-describedby=\"wp-block-file--media-ce13582c-3ae2-4678-9b8b-ab9de929fd92\">Download<\/a><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"st-29ee010-eeprom\">ST 29EE010 EEPROM<\/h4>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/SST29EE010-1.pdf#pagemode=none&amp;navpanes=0\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of SST29EE010-1.\"><\/object><a id=\"wp-block-file--media-80dc075e-6c39-4b17-9ed4-41eb131f1699\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/SST29EE010-1.pdf\">SST29EE010-1<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/SST29EE010-1.pdf\" class=\"wp-block-file__button wp-element-button ub-status-button ub-status-button--ok\" download aria-describedby=\"wp-block-file--media-80dc075e-6c39-4b17-9ed4-41eb131f1699\">Download<\/a><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"sst39sf040-flash\">SST39SF040 Flash<\/h4>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.fambach.net\/wp-content\/uploads\/20005022C.pdf#pagemode=none&amp;navpanes=0\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of 20005022C.\"><\/object><a id=\"wp-block-file--media-b058075b-a9f4-4734-ad43-6bf4e7b58301\" href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/20005022C.pdf\">20005022C<\/a><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/20005022C.pdf\" class=\"wp-block-file__button wp-element-button ub-status-button ub-status-button--unknown\" download aria-describedby=\"wp-block-file--media-b058075b-a9f4-4734-ad43-6bf4e7b58301\">Download<\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Source: <span class=\"ub-content-link ub-content-link--unknown ub-content-link--status-after\"><a href=\"https:\/\/www.mouser.de\/datasheet\/3\/282\/1\/20005022C.pdf\" class=\"ub-content-link__anchor\">https:\/\/www.mouser.de\/datasheet\/3\/282\/1\/20005022C.pdf<\/a><span class=\"ub-status ub-status--unknown\" title=\"Link status: Unknown\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Unknown<\/span><\/span><\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"fazit\"><span class=\"ez-toc-section\" id=\"Fazit\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tja viele viele UE-EPROM\u2019s ein Standard ist da immer ganz nett.  <\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"verwandte-beitraege\"><span class=\"ez-toc-section\" id=\"Verwandte_Beitrage\"><\/span>Related Posts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<ul class=\"display-posts-listing\"><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-laufwerksalternativen\/\">Retro Projekt \u2013 Laufwerksalternativen<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--unknown ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/retro_laufwerke-ide-zu-sata-adapter-m03e\/\">Retro Laufwerke \u2013 IDE-zu-SATA-Adapter (VER:M03E)<\/a><span class=\"ub-status ub-status--unknown\" title=\"Link status: Unknown\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Unknown<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--unknown ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/retro_fundstueck-dip-fix\/\">Retro Fundst\u00fcck \u2013 DIP-FIX Draht-Schalter (NCR 85 CGA)<\/a><span class=\"ub-status ub-status--unknown\" title=\"Link status: Unknown\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Unknown<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-micro-8088\/\">Retro Projekt \u2013 Micro 8088<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/retro-projekt-rtc8088\/\">Retro Projekt \u2013 Real Time Clock \u2013 RTC8088 (skiselev\/RTC8088)<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/retro-projekt-disk-64buddy\/\">Retro Projekt \u2013 DiskBuddy 64<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/retro_sgraphik-et4000ax\/\">Retro Graphik \u2013 ET4000AX (1994 Bios)<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-joystick-tester-2\/\">Retro Projekt \u2013 Joystick Tester<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-isa-8bit-backplane-2\/\">Retro Projekt \u2013 ISA 8Bit Backplane<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/\">Retro Projekt \u2013 Voltage Blaster<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"quellen\"><span class=\"ez-toc-section\" id=\"Quellen\"><\/span>Sources<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.computerweekly.com\/de\/tipp\/Der-Unterschied-zwischen-EEPROM-und-Flash-Memory\" class=\"ub-content-link__anchor\">Computer Weekly \u2013 Vergleich EEPROM und FLASH<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--unknown ub-content-link--status-after\"><a href=\"https:\/\/de.wikipedia.org\/wiki\/Festwertspeicher\" class=\"ub-content-link__anchor\">https:\/\/de.wikipedia.org\/wiki\/Festwertspeicher<\/a><span class=\"ub-status ub-status--unknown\" title=\"Link status: Unknown\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Unknown<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--unknown ub-content-link--status-after\"><a href=\"https:\/\/de.wikipedia.org\/wiki\/Programmable_Read-Only_Memory\" class=\"ub-content-link__anchor\">https:\/\/de.wikipedia.org\/wiki\/Programmable_Read-Only_Memory<\/a><span class=\"ub-status ub-status--unknown\" title=\"Link status: Unknown\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Unknown<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--unknown ub-content-link--status-after\"><a href=\"https:\/\/de.wikipedia.org\/wiki\/Erasable_Programmable_Read-Only_Memory\" class=\"ub-content-link__anchor\">https:\/\/de.wikipedia.org\/wiki\/Erasable_Programmable_Read-Only_Memory<\/a><span class=\"ub-status ub-status--unknown\" title=\"Link status: Unknown\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Unknown<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--unknown ub-content-link--status-after\"><a href=\"https:\/\/en.wikipedia.org\/wiki\/Read-only_memory\" class=\"ub-content-link__anchor\">https:\/\/en.wikipedia.org\/wiki\/Read-only_memory<\/a><span class=\"ub-status ub-status--unknown\" title=\"Link status: Unknown\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Unknown<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--unknown ub-content-link--status-after\"><a href=\"https:\/\/www.robotrontechnik.de\/index.htm?\/html\/zubehoer\/epromer.htm\" class=\"ub-content-link__anchor\">Sch\u00f6ner \u00dcberblick \u00fcber Programmierger\u00e4te<\/a><span class=\"ub-status ub-status--unknown\" title=\"Link status: Unknown\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Unknown<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--unknown ub-content-link--status-after\"><a href=\"http:\/\/mhv.bplaced.net\/cbmroms\/romtypen.htm\" class=\"ub-content-link__anchor\">C64 ROMs<\/a><span class=\"ub-status ub-status--unknown\" title=\"Link status: Unknown\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Unknown<\/span><\/span><\/span><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.flickr.com\/people\/63794141@N00\" class=\"ub-content-link__anchor\"><br><\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.flickr.com\/photos\/yellowcloud\/4525399624\/\" class=\"ub-content-link__anchor\">Cover image by yellowcloud<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span>\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--unknown ub-content-link--status-after\"><a href=\"https:\/\/www.classic-computers.org.nz\/blog\/2012-10-21-eproms.htm\" class=\"ub-content-link__anchor\">EPROMs: The bare minimum you need to know to burn your own<\/a><span class=\"ub-status ub-status--unknown\" title=\"Link status: Unknown\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Unknown<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Eharmon \u2013 Website mit Tipps f\u00fcr Replacements<br><span class=\"ub-content-link ub-content-link--unknown ub-content-link--status-after\"><a href=\"https:\/\/eharmon.net\/retro\/eproms\/%20hinzugef%C3%BCgt,%20hier%20gibts%20tips%20f%C3%BCr%20Ersatzl%C3%B6sgungen\" class=\"ub-content-link__anchor\">https:\/\/eharmon.net\/retro\/eproms\/<\/a><span class=\"ub-status ub-status--unknown\" title=\"Link status: Unknown\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Unknown<\/span><\/span><\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"log\"><span class=\"ez-toc-section\" id=\"Log\"><\/span>Log<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>(Titelbild: yellowcloud\u00a0from Germany\u00a0&#8211;\u00a0EPROMs 4M, 2M, 256k, 16kbit) Vorab: Dies ist eine lebende Seite, ich werde hier immer mal was hinzuf\u00fcgen, korrigieren oder entfernen, was nicht stimmt. Also keine Gew\u00e4hr auf die Richtigkeit (Bitte Datenbl\u00e4tter pr\u00fcfen). Ich gebe mir dennoch M\u00fche beim Schreiben nicht zu l\u00fcgen und vermeide Halbwahrheiten. Wo ich mir nicht sicher bin, steht &#8230;<\/p>\n<a href=\"https:\/\/www.fambach.net\/en\/retro_pojekt-voltage-blaster\/\" class=\"read-more-link\">Carry on reading <span class=\"screen-reader-text\">\"Retro Projekt &#8211; Voltage Blaster\"<\/span> <span class=\"meta-nav\">\u2192<\/span><\/a>","protected":false},"author":1,"featured_media":14391,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[157],"tags":[],"class_list":["post-11514","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-atnrob","penguin-post","penguin-post-not-sticky"],"modified_by":"sfambach","_links":{"self":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/11514","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/comments?post=11514"}],"version-history":[{"count":80,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/11514\/revisions"}],"predecessor-version":[{"id":18502,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/11514\/revisions\/18502"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media\/14391"}],"wp:attachment":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media?parent=11514"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/categories?post=11514"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/tags?post=11514"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}