Oh, and Verilog all the way. I just can't with VHDL. 😆 -- Anders Nelson www.andersknelson.com
On Fri, Sep 22, 2023 at 3:24 PM Anders Nelson <[email protected]> wrote: > Maybe these can help?: > > > https://www.olimex.com/Products/FPGA/iCE40/iCE40HX1K-EVB/open-source-hardware, > pair with > https://www.olimex.com/Products/FPGA/iCE40/iCE40-DIO/open-source-hardware > > https://www.crowdsupply.com/1bitsquared/icebreaker-fpga > > I've personally used the iCE40 and iCE5LP in my larger designs, > wonderfully capable and affordable devices. > > =] > -- > Anders Nelson > www.andersknelson.com > > > On Fri, Sep 22, 2023 at 3:07 PM Chuck Guzis via cctalk < > [email protected]> wrote: > >> On 9/22/23 11:34, emanuel stiebler via cctalk wrote: >> >> > There are still some 84pin chips out there(Altera & Xilinx). Sometimes >> > they are pulls, or some 5V tolerant xilinx xc95xxxxl >> >> I still have a few 84 pin PLCC XC95108 5V CPLDs Originally, I did a >> tape controller design with one before Xilinx discontinued them. I >> figured that using a discontinued part was not the way forward, so I >> dropped the project. Xilinx did/does have its ISE design suite, which >> is fairly easy to use. >> >> Eventually, it turned out that using a reasonably fast MCU with 5V >> tolerant I/O worked just as well and avoided the "mystery in a chip" of >> a CPLD. >> >> --Chuck >> >>
