3DSA800.BIN=ALG2229/2302 800x600/16 colors
3DSA768.BIN=ALG2229/2302 768x1024/16 colors  (with 384K EMM)
3DSA1024.BIN=ALG2229/2302 1024x768/16 colors (with 384K EMM)
3DSA1280.BIN=ALG2229/2302 1280x1024/16 colors with 1MB (384K EMM)