[HN Gopher] W65C832 in an FPGA
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       W65C832 in an FPGA
        
       Author : homarp
       Score  : 28 points
       Date   : 2025-04-11 20:52 UTC (3 days ago)
        
 (HTM) web link (www.mikekohn.net)
 (TXT) w3m dump (www.mikekohn.net)
        
       | homarp wrote:
       | The W65C816 is a 16 bit version of the 6502 CPU.
       | 
       | The 32 bit version, called the W65C832, only exists as a
       | datasheet This is a FPGA version.
       | 
       | "builds with the regular opensource FPGA tools: yosys, nextpnr-
       | ice40, icepack, and iceFUNprog. I recently added support for the
       | Tang Nano 20k board (should work with the 9k model too)"
        
       | ted_dunning wrote:
       | What clock rate does this FPGA version run?
        
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       (page generated 2025-04-14 23:00 UTC)