sram

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  1. Kai Robinson

    Macintosh IIfx - SRAM compatibility

    On the IIfx and the IIfx Reloaded, the two Peripheral Interface Chips use a 65C02 core running at 4MHz - they require SRAM to operate. Here's a quick list of pin compatible 32K x 8 SRAM chips. Manufacturer Part Number Lyontek LY62256 Sony CXK58257AP Toshiba TC55257BFL NEC...
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