/Nu6510

65(C)02 to 6510/8500 converter

Primary LanguageVerilog

6510/8500 to 6502 Adapter Schematic and Printed Circuit Board

This PCB will allow a 65(c)02 CPU to emulate a CSG/MOS 6510/8500 CPU.

Theory

The 6502 address, data, and r/w lines are fed through the CPLD so they can be optionally tri-stated, and the on-board PIO port lines 0-5 are emulated.

License

Copyright (C) 2019 Jim Brain, RETRO Innovations

These files are free designs; you can redistribute them and/or modify them under the terms of the Creative Commons Attribution-ShareAlike 4.0 International License.

You should have received a copy of the license along with this work. If not, see http://creativecommons.org/licenses/by-sa/4.0/.

These files are distributed in the hope that they will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the license for more details.