Well the conclusion of that question is you can get it done in under an hour. The extra high cpu usage, provides for a higher hashrate when mining bitcoin so calculate how much you are looking for in terms of difficulty and combining that with your processor wattage should generate dogecoin blocks in no time!
How to mine dogecoins?
This guide will provide you all the information to setup up your very own fpga based miner. You could either use cgminer or bfgminer but I strongly suggest that you use bfgminer because it provides more control over temperature monitoring. It also has temperature warnings when things are too hot to perform well which is needed since this is ASICBOOST enabled hardware. If you want people help finding the correct settings to make this work out without any problems please join us on chat at FPGA Helpers Discord https://discordapp.com/invite/nQGx67H