DVBT decoder Synaps THD-2857, looking inside

It's not some super urgent thing, although it would be interesting to see if it would work at your clip. I have to solder at my place. I guess I'll have to come up with some method to program faster because it takes too much in the long run.

I'm even starting to wonder if some combination like a DIP socket soldered in there and a memory like that would work:

Found it! The clip plugged into the adapter;




I just don't know if one is suitable;

Just out of curiosity, once you've managed to do a full 4MB read, write it to a file, just to be sure twice, and make sure it says NCRC bootloader in the header, can you try uploading something to that flash?

I ask because with me the CH341 won't program (i.e. upload a new batch - reading works) until I add a capacitor on the power supply, and am very curious if others have this problem too:

I'm getting my toys out of the workshop right away and gathering up to go home. I'll try it out there. I have two systems at home, so it shouldn't be a problem (if not Linux, then W7U). So far, I've used it for THT circuits, for SMD there was no need.

Question, rebus, riddle... Via clip nothing, autodetect also nothing, only after soldering in the adapter and manually selecting the type something went. And an interesting thing, the keyboard in win stopped working. I think the drivers got messed up. What I've ripped is in the attachments;

Something must have gone wrong, the attached file is almost empty, but I will still check it. Most of it is bytes 0xFF. Either some kind of error, or it's not the program.


Added after 16 [minutes]:

I don't see a header there with NCRCBootloader etc.