Prototype Board (Rev3) for RC2014

ProtoRC3 (Prototype for RC2014, Rev3) is a 100mm x 76mm perf board with an Altera EPM7064S CPLD prewired to a RC2014 bus. The 5V programmable logic is flexible and has sufficient logic to handle a varieties of designs. ProtoRC3 is designed for through-hole components.

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Design Data

Schematic of ProtoRC3

Gerber photoplots

Altera EPM7064S CPLD design template

ProtoRC3 Designs

CRC65 Prototype

The first CRC65 was prototyped using ProtoRC3. It is a frugal single board computer based on 65C02. This is the homepage for CRC65. Discussion about CRC65 can be found here:

http://forum.6502.org/viewtopic.php?f=10&t=6440

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65SPI Prototype

Daryl Rictor's 65SPI is prototyped with ProtoRC3. Discussion about 65SPI can be found here:

http://forum.6502.org/viewtopic.php?f=4&t=1265&start=75 Topics related to prototyping of 65SPI on ProtoRC3 started Jan 18, 2021

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VGA6448 Prototype

VGA6448 is a monochrome, 64-column X 48-line VGA video card for CRC65. Discussion about it can be found here:

http://forum.6502.org/viewtopic.php?f=10&t=6502

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builderpages/plasmo/protorc3.txt · Last modified: 2021/02/23 19:44 by plasmo
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