Blue color shows cells with unique values. That may be strictly engine clock related.

Green color shows cells with identical values. That may be switching to engine clock control.

registerdefault value168750Hz627750Hz648000Hz654750Hz661500Hz
03B80x000800000x000800000x000800000x000900000x000800000x00080000
03C80x000036400x00000F400x00000F400x00000F400x00000F400x00000F40
03D80x00080000 / 0x000900000x000800000x000800000x000800000x000800000x00090000
06000x2100193C0x2133193C0x2100177C0x2100183C0x2100187C0x210018BC
07F40x0000503D / 0x0000503B / 0x0000503C0x0000503C0x0000503C0x0000503D0x0000503D?
0E500x200000C00x200080C00x200080C00x200080C00x200080C00x200080C0
0E580x000000000x000000010x000000010x000000010x000000010x00000001
16040x000000000x000000040x000000040x000000040x000000040x00000004
24280x121108090x040402020x110F07090x111007090x121007090x12100709
242C0x0000021B0x000002060x000002190x0000021A0x0000021A0x0000021A
24640x292929290x0A0A0A0A0x262626260x272727270x282828280x28282828
3F2C0x000000000x000000010x000000010x000000010x000000010x00000001
3F300x001B54FF / 0x001B44FF / 0x001B54FF0x000CDAD40x001C9AD40x000C9AC40x001CDAF40x001E9AC4
3F540x525308D8 / 0x4ECAFDCD / 0x5661C677 / 0x4951281D0x49C4EF2A0x569E13EE0x4F227D3E0x528CB6AD0x4A43B308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 / 0x00601A00 / 0x02600A000x0A001EC00x0A001EC00x0A001EC00x0A001EC00x0A001EC0
6B6C0xEC57F5BD / 0x0E2038E2 / 0xB47EA5A8 / 0xEC57F5BD0x3C3E0C4F0x3C3F1C4F0x3C3F0C4F0x3C3F1C4F0x3C3F0C4B
6D780x000000000x000001000x000001000x000001000x000001000x00000100
6D7C0x0A4011C0 / 0x0A6011C00x1CC012400x18C012C00x1C8012400x1CC013400x1CC01240
7DA80x86000034 / 0x8600034C / 0x86000347 / 0x860003090x8600005B0x860000A90x860001450x860003120x86000256
7F200x08080001 / 0x080901010x080901010x080800010x080901010x08090101?