User contributions for Lidnariq
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26 March 2025
- 08:3008:30, 26 March 2025 diff hist +42 MMC3 extirpate "mirroring" terminology current
24 March 2025
- 16:0616:06, 24 March 2025 diff hist 0 m INES Mapper 067 →CHR bank 0…3 ($8800..$BFFF): fix braino current
16 March 2025
- 10:4310:43, 16 March 2025 diff hist +148 Taito X1-005 pinout better description of pin 25 current
8 March 2025
- 18:3818:38, 8 March 2025 diff hist 0 MMC3 →IRQ Specifics: sprite tile ID $FF in 8x16 mode fetches 32 bytes, not 16
- 17:0317:03, 8 March 2025 diff hist +1,489 INES Mapper 034 →NINA-001/NINA-002: restore hardware section for NINA-001 current
7 March 2025
- 11:0811:08, 7 March 2025 diff hist +50 MMC3 pinout transclude MC-ACC pinout current
- 08:0408:04, 7 March 2025 diff hist −11 m INES Mapper 097 fix bootgod link current
19 February 2025
- 15:2515:25, 19 February 2025 diff hist +94 Oeka Kids tablet need a real rewrite, but let's explain what the "stylus is touching" button is for current
14 February 2025
- 12:0812:08, 14 February 2025 diff hist +6 Sunsoft 5 pinout pin pitch current
13 February 2025
- 18:4318:43, 13 February 2025 diff hist +1 Mask ROM pinout →128/256/512 KBytes (28/32pin) ROMs: make it clear that pins 31 and 22 are not the same chip enable; they are multiple independent ones current
30 January 2025
- 10:4810:48, 30 January 2025 diff hist +7 m VRC7 pinout slightly-more-standard pin names
26 January 2025
- 11:4311:43, 26 January 2025 diff hist −12 NSF →Summary of Addresses: no canonical mirroring of 5B when in NSF current
25 January 2025
- 13:0313:03, 25 January 2025 diff hist +12 m MMC1 →ASIC Revisions: Baseball Stars has another MMC1 label
23 January 2025
- 11:5911:59, 23 January 2025 diff hist +5 MMC5 don't talk up MMC5 as better than it is
22 January 2025
- 17:5217:52, 22 January 2025 diff hist −8 m INES Mapper 140 fix bootgod links current
21 January 2025
- 11:3511:35, 21 January 2025 diff hist +113 INES Mapper 019 →PRG Select 3 ($F000-$F7FF) w: describe pin 44 as multiplexer instead of just logic, also mention that choosing bank 3F here deliberately breaks CHR banking
19 January 2025
- 08:5008:50, 19 January 2025 diff hist −40 RP2C33 pinout No edit summary current
18 January 2025
- 14:2314:23, 18 January 2025 diff hist +605 Programming with unofficial opcodes →Combined operations: add the "unstable address high byte" group current
- 13:1013:10, 18 January 2025 diff hist +17 m PPU OAM →Internal operation: note that "cleared" here means "FF" not "00" current
14 January 2025
- 12:4112:41, 14 January 2025 diff hist +124 APU Noise oops edit-o'd the header out of existence current
- 08:4908:49, 14 January 2025 diff hist +808 APU Noise add tonal noise table for 2A07
5 January 2025
- 14:4914:49, 5 January 2025 diff hist +75 N File:6502-decimal-subtract-visual6502.png recovered from webarchive current
- 14:4914:49, 5 January 2025 diff hist +75 N File:NES-2A03-decimal-DAA-removed.png recovered from webarchive current
- 14:4814:48, 5 January 2025 diff hist +75 N File:6502-decimal-DAA-removed-visual6502.png recovered from webarchive current
29 November 2024
- 16:0816:08, 29 November 2024 diff hist +324 Jaleco SS 88006 pinout audio circuit, only nontrivial because µPD775X needs an external pullup current
22 November 2024
- 16:2516:25, 22 November 2024 diff hist +20 m GTROM jordigh asked for an account to add this so i added this
15 November 2024
- 11:5911:59, 15 November 2024 diff hist +27 m MMC5 →Read: fix link
2 November 2024
- 13:0813:08, 2 November 2024 diff hist +18 m Jaleco SS 88006 pinout 256KiB games have to have a trace for PRG A17...
1 November 2024
- 17:2417:24, 1 November 2024 diff hist +146 Jaleco SS 88006 pinout misleading bit about under what circumstances M2 and /ROMSEL are delayed (in practice, never)
30 October 2024
- 18:4218:42, 30 October 2024 diff hist 0 Jaleco SS 88006 pinout oscillator pin directions are knowable from the datasheet
- 14:3914:39, 30 October 2024 diff hist +506 VRC7 audio →Debug Mode: Rhythm register meaningfully exists when in debug mode, so add documentation current
27 October 2024
- 16:4716:47, 27 October 2024 diff hist +61 PT8159 Pinout include source for xref
10 October 2024
- 10:3910:39, 10 October 2024 diff hist 0 MMC4 pinout we don't use the word "unknown" on pinouts
6 October 2024
- 11:3611:36, 6 October 2024 diff hist −161 VRC7 Undo revision 22101 by PizzerLover123 (talk) this really doesn't belong here current Tag: Undo
23 September 2024
- 20:4020:40, 23 September 2024 diff hist +124 MMC1 →Control (internal, $8000-$9FFF): use 'arrangement' terminology for nametable control
19 September 2024
- 09:1609:16, 19 September 2024 diff hist +66 CPU variants →Unofficial: previous edit made a mess of the multi-part description of the UA6527P; split it into four rows to fix that
- 09:0909:09, 19 September 2024 diff hist −42 CPU variants 2A04 shouldn't really be off at the bottom all by itself; while it's technically neither NTSC or PAL nor Clone, it was used in place of NTSC CPUs so put it in that section
9 September 2024
- 19:2819:28, 9 September 2024 diff hist 0 m Controller port pinout →Pinout: typo current
- 16:3716:37, 9 September 2024 diff hist 0 PPU variants →PAL: my 2C07-0 is even later
8 September 2024
- 10:5610:56, 8 September 2024 diff hist +352 Cartridge connector →Pinout of 60-pin Famicom consoles and cartridges current
7 September 2024
- 16:3016:30, 7 September 2024 diff hist +42 INES Mapper 246 →PRG-ROM bank select ($6000-$6003), write: it's 16 specific addresses, not the 28 byte region current
28 August 2024
- 07:2407:24, 28 August 2024 diff hist 0 INES Mapper 246 →PRG-ROM bank select ($6000-$6003), write: Nothing can reset the state of the 74'670; it's only an emergent property - not even part of the specification - that it powers up holding all $FF
27 August 2024
- 08:3608:36, 27 August 2024 diff hist +83 INES Mapper 246 alternative hypothesis for the existing dumps
- 07:0307:03, 27 August 2024 diff hist +50 INES Mapper 246 ellipsis is confusing apparently
26 August 2024
- 19:3619:36, 26 August 2024 diff hist −2 m Cycle reference chart →Clock rates: someone found "every other" insufficiently clear current
19 August 2024
- 07:4707:47, 19 August 2024 diff hist +33 MK5060 pinout official PCE PAL didn't use MK5060 current
16 August 2024
- 07:5307:53, 16 August 2024 diff hist +95 Namcot 163 family pinout SCSR's die tracing findings current
- 07:3007:30, 16 August 2024 diff hist −1 m INES Mapper 019 →PRG Select 3 ($F000-$F7FF) w: rephase
- 07:3007:30, 16 August 2024 diff hist +114 INES Mapper 019 →PRG Select 3 ($F000-$F7FF) w: SCSR found pin 44 is something weirder
26 July 2024
- 15:2815:28, 26 July 2024 diff hist +3 m Mask ROM pinout →Nintendo RROM CHR ROM pinout - 8 KBytes (28pin): bootgod's gone