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30 lines
461 B
Plaintext
30 lines
461 B
Plaintext
NV_PFB_CONFIG_0
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Observed Valus:
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Drivers 0x1000
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BIOS 0x1114
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Bits
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5:0 Resolution
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9:8 Pixel depth
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12:12 Tiling
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13:13 Tiling Debug
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14:14 Tiling Debug Tile Size
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17:15 "Tetris" tiling
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19:18 "Tetris" tiling shift
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22:20 Bank Swap
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23 Unused
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NV_PFB_CONFIG_1
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2:0 CAS Latency
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3:3 NEC Mode (PC-98?)
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7:4 RAS Default / 9 Cycles
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10:8 RAS PCHG
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14:12 RAS Low
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18:16 MRS to RAS
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22:20 Write to Read
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26:24 RAS to CAS
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30:28 Read to Write
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31:31 Read to PCFg
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