/* Imported from Wayback Machine Original URL : https://www.retrobrewcomputers.org/doku.php?id=builderpages:plasmo:protorc Snapshot date: 2025-04-30 Generator : wayback-archiver */ ====== Prototype board for RC2014 ====== ProtoRC (**Proto**type for **RC**2014) is a 100mm x 100mm perf board with an Altera EPM7128 CPLD prewired to a [[http://rc2014.co.uk/|RC2014]] bus. The 5V programmable logic is flexible and has sufficient logic to handle a varieties of designs. While many of the support components are surface-mount devices, the prototype area is designed for through-hole devices. [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=25884e&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/protorc/dsc_36500526.jpg|{{https://www.retrobrewcomputers.org/lib/exe/fetch.php?w=600&h=551&tok=919f69&media=https%3A%2F%2Fwww.retrobrewcomputers.org%2Flib%2Fplugins%2Fckgedit%2Ffckeditor%2Fuserfiles%2Fimage%2Fbuilderpages%2Fplasmo%2Fprotorc%2Fdsc_36500526.jpg?600x551|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_protorc_dsc_36500526.jpg}}]] ===== Design Files ===== [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:protorc:protorc_rev0_scm.pdf|Schematic]] [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:protorc:protorc_r0_gerber.zip|Gerber Photoplots]] [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:protorc:protorc_r0_template.zip|CPLD template]], the I/O pins are assigned according to the schematic.