Hello all! Thanks for all the responses, it is really interesting for me to read all your thoughts, especially knowing that you all know much more about how things work around PS1. I had a little bit of time on my hands and tried some experiments on the card. First of all, replying to Orion_, unfort...

Hello! New member here. First off, sorry for flooding with posts today, however i feel that this is the last thing i'm curious about today :) Anyway, what do you guys think about PS1 being able to go from a ingame state to completely rebooting to BIOS initial startup? I bet this isn't easily achieva...

Hello! New member here. I have had this memory card for a long time and always have been curious about this issue but having absolutely nobody to talk about it. I once tried to register at Assembler games but did not succeed. Anyway, here is a picture of one of my memory cards, having 17 blocks of d...

Hello! New member here. I am also well aware of the PSOne PM41(2) chirping issues, however, i discovered that no matter what modchip you will use it will still make that sound (as others have suggested). Then i started experimenting and found out that for me, adding a diode to the line of pin 6 fixe...