forked from Apple-2-HW/afterburner
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README.md
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README.md
@ -23,6 +23,7 @@ Supported GAL chips:
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* Lattice GAL16V8A, GAL16V8B, GAL16V8D
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* Lattice GAL22V10B
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* National GAL16V8
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* Lattice GAL20V8B via [adapter board](https://github.com/ole00/afterburner/raw/master/img/gal20v8_adapter.png)
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**Please note that ATF16V8C or ATF16V8CZ are not currently supported.** Yes the B/C at the end of the part designator seems like a minor thing but in fact the programming protocol seems to be different compared to the B version (which is supported). Keep it in mind when ordering parts.
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@ -94,7 +95,7 @@ Setup:
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How aferburner works:
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---------------------
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- PC code reads and parses .jad files, then produces a binary which
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- PC code reads and parses .jed files, then produces a binary which
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can be then uploaded to Arduino via serial port. By default
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/dev/ttyUSB0 is used, but that can be changed to any other device
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by passing the following option to afterburner:
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@ -262,7 +263,22 @@ Troubleshooting:
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- what are the .jed files and how to produce them
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* Use WinCupl software from Atmel. Works under Wine as well.
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* Use WinCUPL software from Atmel. Works under Wine as well.
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https://www.microchip.com/design-centers/fpgas-and-plds/splds-cplds/pld-design-resources
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* WinCUPL User's manual: http://ww1.microchip.com/downloads/en/DeviceDoc/doc0737.pdf
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* Try GAL Asm to produce .jed files - see link bellow.
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Other GAL related links:
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------------------------
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- GAL chip info: https://k1.spdns.de/Develop/Projects/GalAsm/info/galer/gal16_20v8.html
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- GAL chip programming protocol info: https://k1.spdns.de/Develop/Projects/GalAsm/info/galer/proggal.html
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- JDEC file standard 3A: https://k1.spdns.de/Develop/Projects/GalAsm/info/JEDEC%20File%20Standard%203A.txt
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- GAL Asm : https://github.com/dwery/galasm
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- CUPL Reference: http://ee.sharif.edu/~logic_circuits_t/readings/CUPL_Reference.pdf
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