I have a cheap android car radio i bought off Aliexpress and was thinking up upgrading the memory ICs. Inside i found two RS256M16V0DB.
http://szrayson.com/uploadfiles/2020/05/20200519171905651.pdf
Are these chips actually 512mb a piece or are they both 256mb? I'm having trouble understanding the datasheet tbh. the android system says it has 1gb installed but just like the fake android version it claims, is it also reporting a fake amount of ram?
Thanks.
http://szrayson.com/uploadfiles/2020/05/20200519171905651.pdf
Are these chips actually 512mb a piece or are they both 256mb? I'm having trouble understanding the datasheet tbh. the android system says it has 1gb installed but just like the fake android version it claims, is it also reporting a fake amount of ram?
Thanks.