Preservation and Reverse Engineering of Arcade Video Games
Tuesday, 11 December 2018
Capcom CPS1 B21 chips in the wild
Do you own any Capcom CPS1 games with a dead or faulty graphics chip? UTsource is holding onto a large new original stock of B21 chips aka DL-0921. According to the listing the stock is at least 86000 units, enough supply for several lifetimes I guess.
To validate the listing I bought a couple of samples and the thing seems definitely real.