===== 11 DMD DMA MDEC | BIOS 19951204 System ROM Version 3.0 11/18/96 A
BadVaddr as the group starts: 1F801DAA
DMA0 and DMA1 with the MDEC: tables, then MDEC(1) on blocks of only a DC value (Q 1, DC 20h) and FE00h; DMA1 armed first. Clocks from the DMA0 start. Scale table zero.
Mono 8 bit, 1 block, out 16x1: quant 16 words 91, scale 32 words 90, decode: DMA0 done at 111, DMA1 done at 1007, 30 polls
  output sum 08080800, words 0 and last 80808080 80808080; MDEC status 8204FFFF
  DMA0 MADR start128 BCR 00000020 CHCR 00000201; DMA1 MADR start64 BCR 00000010 CHCR 00000200
Mono 8 bit, 4 blocks, out 16x4: quant 16 words timeout, scale 32 words timeout, decode: DMA0 done at timeout, DMA1 done at timeout, 200001 polls
  output sum 33333300, words 0 and last CCCCCCCC CCCCCCCC; MDEC status A004000D
  DMA0 MADR start0 BCR 00010020 CHCR 01000201; DMA1 MADR start0 BCR 00040010 CHCR 01000200
Mono 8 bit, 4 blocks, out 32x2: quant 16 words timeout, scale 32 words timeout, decode: DMA0 done at timeout, DMA1 done at timeout, 200001 polls
  output sum 33333300, words 0 and last CCCCCCCC CCCCCCCC; MDEC status A004000D
  DMA0 MADR start0 BCR 00010020 CHCR 01000201; DMA1 MADR start0 BCR 00020020 CHCR 01000200
Mono 4 bit, 4 blocks, out 8x4: quant 16 words timeout, scale 32 words timeout, decode: DMA0 done at timeout, DMA1 done at timeout, 200001 polls
  output sum 99999980, words 0 and last CCCCCCCC CCCCCCCC; MDEC status A004001E
  DMA0 MADR start0 BCR 00010020 CHCR 01000201; DMA1 MADR start0 BCR 00040008 CHCR 01000200
Colour 15 bit, 1 macroblock, out 32x4: quant 16 words timeout, scale 32 words timeout, decode: DMA0 done at timeout, DMA1 done at timeout, 200001 polls
  output sum 66666600, words 0 and last CCCCCCCC CCCCCCCC; MDEC status A004000D
  DMA0 MADR start0 BCR 00010020 CHCR 01000201; DMA1 MADR start0 BCR 00040020 CHCR 01000200
Colour 24 bit, 1 macroblock, out 32x6: quant 16 words timeout, scale 32 words timeout, decode: DMA0 done at timeout, DMA1 done at timeout, 200001 polls
  output sum 99999900, words 0 and last CCCCCCCC CCCCCCCC; MDEC status A004000D
  DMA0 MADR start0 BCR 00010020 CHCR 01000201; DMA1 MADR start0 BCR 00060020 CHCR 01000200
Colour 15 bit, 2 macroblocks, out 32x8: quant 16 words timeout, scale 32 words timeout, decode: DMA0 done at timeout, DMA1 done at timeout, 200001 polls
  output sum CCCCCC00, words 0 and last CCCCCCCC CCCCCCCC; MDEC status A004000D
  DMA0 MADR start0 BCR 00010020 CHCR 01000201; DMA1 MADR start0 BCR 00080020 CHCR 01000200
Done.