Gurts

ouais je sais entre deux appels j'ai le temps

I just talk with mars2000you on bluemsx. Now he know the problem this is beacause he cannot remap memory in BlueMsx cause he tested it with the sgm_test.rom and we explain how the lower 8k works he will do the correction soon. There is no bios in the sgm.

I tried with Coleco Opcode Bios option with the bios coleco.rom and it's do the same thing

Yes the lower 8K is the bios and that what i'm thinking too! thanks everyone!

Ok now i'm using the software BlueMsx 2.8.3 Beta the sgm test is ok for the 24k an soundchip but not the lower 8k is there someone can help me please! here is my config and result: Thanks!