User contributions for Lidnariq

01:2401:24, 11 February 2022 diff hist +15‎ m Visual6502wiki/6502DecimalMode ‎ fix intrawiki current
00:2800:28, 11 February 2022 diff hist +60‎ Visual6502wiki/JssimUserHelp ‎ fix intra-wiki links to point within this pseudo-namespace current

07:5507:55, 10 February 2022 diff hist +2,685‎ N Visual6502wiki/MOS 6502 ‎ copy wikitext from archive.org current
07:5507:55, 10 February 2022 diff hist +6,181‎ N Visual6502wiki/6502 - simulating in real time on an FPGA ‎ copy wikitext from archive.org current
07:5107:51, 10 February 2022 diff hist +1,259‎ N Visual6502wiki/6502Observations ‎ copy wikitext from archive.org, and fix intrawiki links current
07:4707:47, 10 February 2022 diff hist +7,655‎ N Visual6502wiki/6507 Decode ROM ‎ copy wikitext from archive.org
07:3107:31, 10 February 2022 diff hist +1,208‎ N Visual6502wiki/6502 Stack Register High Bits ‎ copy wikitext from archive.org current
07:3107:31, 10 February 2022 diff hist +835‎ N Visual6502wiki/Hanson's Block Diagram ‎ copy wikitext from archive.org current
07:3007:30, 10 February 2022 diff hist +1,735‎ N Visual6502wiki/Educational Resources ‎ copy wikitext from archive.org current
07:3007:30, 10 February 2022 diff hist +326‎ N Visual6502wiki/Photos of R6502 ‎ copy wikitext from archive.org current
07:2907:29, 10 February 2022 diff hist +608‎ N Visual6502wiki/Photos of MOS 6502D ‎ copy wikitext from archive.org current
07:2907:29, 10 February 2022 diff hist +832‎ N Visual6502wiki/Other Chip Image Sites ‎ copy wikitext from archive.org current
07:2407:24, 10 February 2022 diff hist +4,176‎ N Visual6502wiki/6502TestPrograms ‎ copy wikitext from archive.org, fixup links, why on earth does this link to *that* post on the nesdev forum? current
07:1107:11, 10 February 2022 diff hist +855‎ N Visual6502wiki/Balazs' schematic and documents ‎ copy wikitext from archive.org; fix reactivemicro.com links current
07:0307:03, 10 February 2022 diff hist +3,349‎ N Visual6502wiki/Motorola 6800 ‎ copy wikitext from archive.org current
07:0307:03, 10 February 2022 diff hist +1,674‎ N Visual6502wiki/Atari's 6507 Schematics ‎ copy wikitext from archive.org current
07:0207:02, 10 February 2022 diff hist +2,616‎ N Visual6502wiki/Incrementers and adders ‎ copy wikitext from archive.org current
07:0107:01, 10 February 2022 diff hist +14,283‎ N Visual6502wiki/JssimUserHelp ‎ copy wikitext from archive.org
07:0007:00, 10 February 2022 diff hist +17,821‎ N Visual6502wiki/6502 all 256 Opcodes ‎ copy wikitext from archive.org current
06:4506:45, 10 February 2022 diff hist +2,890‎ N Visual6502wiki/The ChipSim Simulator ‎ copy wikitext from archive.org current
06:4306:43, 10 February 2022 diff hist +15,128‎ N Visual6502wiki/RCA 1802E ‎ copy wikitext from archive.org current
05:4405:44, 10 February 2022 diff hist +9,498‎ N Visual6502wiki/6502 State Machine ‎ copy wikitext from archive.org current
05:4205:42, 10 February 2022 diff hist +1,818‎ N Visual6502wiki/6502 increment PC control ‎ copy wikitext from archive.org
05:4105:41, 10 February 2022 diff hist +1,243‎ N Visual6502wiki/6502 datapath control timing fix ‎ copy wikitext from archive.org current
05:4105:41, 10 February 2022 diff hist +3,693‎ N Visual6502wiki/6502 Unsupported Opcodes ‎ copy wikitext from archive.org
05:3805:38, 10 February 2022 diff hist +9,877‎ N Visual6502wiki/6502 Opcode 8B (XAA, ANE) ‎ copy wikitext from archive.org
05:3705:37, 10 February 2022 diff hist +159‎ N Visual6502wiki ‎ Created page with "In July 2021, the Visual6502 project's wiki ceased to be accessible. The non-stub pages have since been copied here: {{Special:PrefixIndex/{{FULLPAGENAME}}/}}"
05:3305:33, 10 February 2022 diff hist +4,726‎ N Visual6502wiki/The reverse engineering process ‎ copy wikitext from archive.org
05:3105:31, 10 February 2022 diff hist +5,880‎ N Visual6502wiki/6502 BRK and B bit ‎ copy wikitext from archive.org
05:3005:30, 10 February 2022 diff hist +9,290‎ N Visual6502wiki/6502DecimalMode ‎ copy wikitext from archive.org
05:2805:28, 10 February 2022 diff hist +6,746‎ N Visual6502wiki/6502 Timing of Interrupt Handling ‎ copy wikitext from archive.org
05:2805:28, 10 February 2022 diff hist +8,286‎ N Visual6502wiki/6502 datapath ‎ copy wikitext from archive.org
05:2805:28, 10 February 2022 diff hist +5,238‎ N Visual6502wiki/6502 traces of 6501 ‎ copy wikitext from archive.org current
05:2705:27, 10 February 2022 diff hist +6,614‎ N Visual6502wiki/650X Schematic Notes ‎ Copy wikitext from archive.org due to original wiki being inaccessible for 8 months

22:1322:13, 7 February 2022 diff hist +36‎ FPA-PAL-S01 pinout ‎ also present in 4pa current

06:1106:11, 6 February 2022 diff hist 0‎ FPA-PAL-S01 pinout ‎ '
06:1106:11, 6 February 2022 diff hist +107‎ FPA-PAL-S01 pinout ‎ add header
06:0606:06, 6 February 2022 diff hist +126‎ Four player adapters ‎ →‎Hardware: link to pinout

04:4604:46, 4 February 2022 diff hist +35‎ ExROM ‎ →‎Solder Pad Config: CL3/SL3 don't appear to be related to fine vertical scrolling - they control pins 97 and 98

22:3522:35, 28 January 2022 diff hist +39‎ PPU variants ‎No edit summary
22:2022:20, 28 January 2022 diff hist +67‎ PPU variants ‎ describe rev B bug

20:4820:48, 26 January 2022 diff hist +238‎ Family BASIC Keyboard ‎ →‎Output ($4017 read): must slow down a little

01:5501:55, 23 January 2022 diff hist +153‎ Sunsoft 5 pinout ‎No edit summary

04:3104:31, 21 January 2022 diff hist +37‎ CPU variants ‎No edit summary

18:5118:51, 19 January 2022 diff hist +128‎ Expansion port ‎ →‎Extra notes: IRQ is usually not usefully open collector

04:2604:26, 15 January 2022 diff hist +242‎ Expansion port ‎ →‎Famicom: add direction arrows; use same capitalization as NES expansion port
03:1703:17, 15 January 2022 diff hist −53‎ Expansion port ‎ →‎NES
03:0003:00, 15 January 2022 diff hist 0‎ m Expansion port ‎ →‎Pinout: IRQ is the same active-low signal

01:5701:57, 8 January 2022 diff hist +39‎ m MMC2 ‎ →‎CHR banking: link title
01:5501:55, 8 January 2022 diff hist +60‎ m MMC2 ‎ →‎CHR banking: link to visual example of the switching tiles
01:2201:22, 8 January 2022 diff hist 0‎ m User:Bavi H/Input devices table ‎ fix tiny typo current

04:2104:21, 7 January 2022 diff hist +144‎ Talk:Input devices ‎ →‎Draft revision to table

01:2001:20, 19 December 2021 diff hist +176‎ APU Triangle ‎ mention the other misuse of the triangle channel current
01:1401:14, 19 December 2021 diff hist +170‎ Game bugs ‎ →‎General bugs: APU Triangle period misuse

21:2421:24, 17 December 2021 diff hist +253‎ MMC5 ‎ →‎CHR Bankswitching ($5120-$5130): another try
19:3919:39, 17 December 2021 diff hist +271‎ MMC5 ‎ →‎CHR Bankswitching ($5120-$5130): try to do a better job of explaining why 8x16 sprite mode is fun

04:4604:46, 14 December 2021 diff hist +36‎ CPU variants ‎No edit summary
04:4504:45, 14 December 2021 diff hist +71‎ CPU variants ‎ 2A03E now has any known differences

18:5418:54, 13 December 2021 diff hist −19‎ m APU Mixer ‎ fix deadlink current

07:0907:09, 12 December 2021 diff hist +100‎ MMC1 pinout ‎ →‎SXROM: needs an inverter

21:0621:06, 11 December 2021 diff hist +414‎ PPU registers ‎ →‎Status ($2002): big ol' warning label about don't poll $2002
06:2506:25, 11 December 2021 diff hist +169‎ Sunsoft 5 pinout ‎No edit summary

19:5019:50, 7 December 2021 diff hist −5‎ VRC7 pinout ‎ capacitors are not polarized; daughterboard is ceramic

04:0204:02, 5 December 2021 diff hist +36‎ Expansion Port Sound Module ‎ →‎Caveat

21:3121:31, 1 December 2021 diff hist −12‎ Expansion Port Sound Module ‎ →‎Tool support: better to use explicit dates
19:1219:12, 1 December 2021 diff hist 0‎ m VRC6 pinout ‎ Use + for junctions instead of *
06:4406:44, 1 December 2021 diff hist −8‎ m Sunsoft 5 pinout ‎ fix broken link
03:0503:05, 1 December 2021 diff hist −262‎ RP2C33 pinout ‎ reformat audio schematic to fit in 80 columns
00:0500:05, 1 December 2021 diff hist +13‎ m Namcot 163 family pinout ‎ whitespace tweaks

23:4323:43, 30 November 2021 diff hist +1‎ m Expansion Port Sound Module ‎ →‎Mapper-specific access: missed the other redlink
23:2823:28, 30 November 2021 diff hist +1‎ Expansion Port Sound Module ‎ missed a redlink
23:0923:09, 30 November 2021 diff hist +72‎ m Expansion Port Sound Module ‎ links for a few names
22:2022:20, 30 November 2021 diff hist +2,458‎ N Expansion Port Sound Module ‎ create from Perkka's notes

21:2621:26, 27 November 2021 diff hist −1,049‎ Tools ‎ →‎Engines: DRY failure, replace with link to page that has the same content

05:1505:15, 21 November 2021 diff hist +95‎ Sunsoft 5 pinout ‎ add krzysiobal's findings on pin 18

18:1218:12, 16 November 2021 diff hist +9‎ 6502 cycle times ‎ make sortable current

05:0605:06, 15 November 2021 diff hist +40‎ CPU Test Mode ‎ →‎2A03E ???

03:1003:10, 14 November 2021 diff hist +61‎ CPU Test Mode ‎ →‎2A03E / 2A03G Test Mode: no test mode in 2A03E

16:2816:28, 13 November 2021 diff hist +113‎ N Talk:NES 2.0 Mapper 429 ‎ Created page with "Why initial PRG bank 1? —~~~~"

16:1316:13, 8 November 2021 diff hist +14‎ MMC5 ‎ →‎Sound: include range on this page

05:0405:04, 7 November 2021 diff hist +8‎ APU Mixer ‎ fix link to legacy content

00:4900:49, 5 November 2021 diff hist +178‎ N INES Mapper 098 ‎ Created page with "iNES Mapper 098 has been earmarked for a project by Yoey on 2021-11-04. If no updates are present within three years, it should be assumed to be available for other purposes." current

10:3610:36, 27 October 2021 diff hist +4‎ FDS BIOS ‎ →‎Other BIOS calls: Errata described on Discord, h/t Famicuber
09:3109:31, 27 October 2021 diff hist +10‎ m Catch-up ‎ h/t jeffythedragonslayer on discord current

19:4019:40, 15 September 2021 diff hist +288‎ User talk:Abuse filter ‎No edit summary

18:0418:04, 14 September 2021 diff hist +239‎ User talk:Abuse filter ‎No edit summary

17:5817:58, 9 September 2021 diff hist +174‎ User talk:Lidnariq ‎ →‎24-bit hexadecimal integers

06:4106:41, 8 September 2021 diff hist +193‎ User talk:Lidnariq ‎ →‎24-bit hexadecimal integers

17:5917:59, 7 September 2021 diff hist +514‎ User talk:Lidnariq ‎ →‎24-bit hexadecimal integers

20:3120:31, 6 September 2021 diff hist +497‎ User talk:Lidnariq ‎No edit summary
19:3119:31, 6 September 2021 diff hist +131‎ User talk:Lidnariq ‎ →‎24-bit hexadecimal integers
19:2919:29, 6 September 2021 diff hist −4,138‎ PPU palettes ‎ Undo revision 19682 by Piotr Grochowski (talk) - regardless of whether they're "numbers" or "colors in an opaque format", this is still the wrong place to put that table
16:4516:45, 6 September 2021 diff hist −4,165‎ PPU palettes ‎ Undo good-faith edit by Piotr Grochowski (talk) - that huge pile of numbers is hard to read, and if it belongs on the wiki it should be in a file not in-line

04:4304:43, 22 August 2021 diff hist +59‎ Talk:MMC3 pinout ‎ →‎PRG RAM /CE and PRG RAM +CE: wtf current
04:4204:42, 22 August 2021 diff hist 0‎ MMC3 pinout ‎ Undo revision 19657 by Lidnariq (talk) no, try again, at least on MMC3A and MMC3B pin 30 is indeed /CE

22:0722:07, 21 August 2021 diff hist +25‎ NES 2.0 Mapper 547 ‎ →‎Character Translation Input ($DB00/$DC00/$DD00, write): interwiki the first time we mention current

19:4219:42, 15 August 2021 diff hist −3‎ m Mapper ‎ →‎iNES 1.0 mapper grid: m213 is a dupe

00:5000:50, 9 August 2021 diff hist +13‎ Talk:MMC3 pinout ‎No edit summary
00:4300:43, 9 August 2021 diff hist +285‎ Talk:MMC3 pinout ‎ →‎PRG RAM /CE and PRG RAM +CE: fixed a mistake on the pinout
00:4200:42, 9 August 2021 diff hist 0‎ MMC3 pinout ‎ critical typo. There's no /CE pin.

22:0322:03, 3 August 2021 diff hist +150‎ Talk:MMC5 ‎ →‎List of Mysteries
21:5521:55, 3 August 2021 diff hist +256‎ User talk:Ben Boldt ‎No edit summary current

04:1404:14, 1 August 2021 diff hist +1‎ m Four player adapters ‎ →‎Compatible games: checked out Super Off Road. It always folds D0 and D1 together
03:5903:59, 1 August 2021 diff hist +1‎ Input devices ‎ →‎Usage of port pins by hardware type: fix a few mistakes
01:2901:29, 1 August 2021 diff hist +872‎ NES 2.0 Mapper 268 ‎ update based on the datasheet for the AA6023A
00:0100:01, 1 August 2021 diff hist +111‎ m Four player adapters ‎ →‎Famicom Adapters: explicitly call out the "Simple" convention

23:4623:46, 31 July 2021 diff hist −1,268‎ Four player adapters ‎ →‎Hardware: accidentally implies the Four Score is just a bunch of shift registers. That's confusing, try to rephrase that
23:1123:11, 31 July 2021 diff hist −47‎ Four player adapters ‎ →‎Mode 4: got rid of the packed "$10" and "$20" terms above, so don't use them here
23:0823:08, 31 July 2021 diff hist +50‎ Four player adapters ‎ →‎Output ($4016/$4017 read): avoid endianness problems

00:4800:48, 30 July 2021 diff hist +223‎ m Talk:NES 2.0 Mapper 342 ‎No edit summary

02:2902:29, 27 July 2021 diff hist −4,548‎ User:Lidnariq/common.css ‎ move to local stylesheet using Stylus current

05:1105:11, 21 June 2021 diff hist +422‎ Talk:INES Mapper 097 ‎No edit summary current

15:5615:56, 18 June 2021 diff hist +67‎ PPU variants ‎ update TA-02NP

17:3217:32, 7 June 2021 diff hist +223‎ N Talk:VRC3 pinout ‎ Created page with "But in https://forums.nesdev.com/viewtopic.php?p=242687#p242687 you said the pinning was the opposite of what you changed it to right now? —~~~~"

18:2118:21, 2 June 2021 diff hist +76‎ m Sunsoft 5B audio ‎ →‎Audio Register Select ($C000-$DFFF): "select" is 8 bits wide, not just 4 current

17:0317:03, 1 June 2021 diff hist +1‎ m Mirroring ‎ →‎Single-Screen: grammar fix, h/t SpiderDave on the talk page

19:0419:04, 28 May 2021 diff hist +32‎ Sunsoft FME-7 ‎ Undo good-faith edit by Zepper (talk) - the lowercase "b" is meant to indicate that not all PCBs support 512KB PRG current

07:0907:09, 13 May 2021 diff hist −1‎ m MMC6 ‎ typo current

22:5122:51, 9 May 2021 diff hist +246‎ INES Mapper 048 ‎ mention IRQ variation

17:4817:48, 22 April 2021 diff hist +124‎ Talk:CPU addressing modes ‎No edit summary

06:2306:23, 18 April 2021 diff hist +719‎ Talk:APU Noise ‎No edit summary

20:2320:23, 15 April 2021 diff hist −1‎ Battle Box ‎ braino current
18:3318:33, 15 April 2021 diff hist +108‎ Battle Box ‎ →‎($4017 Read): expand how to use

23:1223:12, 14 April 2021 diff hist +1,040‎ N Battle Box ‎ create from krzysiobal's RE notes

22:4822:48, 9 April 2021 diff hist +92‎ Famicom 3D System ‎ pretty certain this is right ... don't actually have glasses with which to verify

06:2306:23, 7 April 2021 diff hist 0‎ m FxROM ‎ →‎Solder Pad config: typo current

23:3923:39, 31 March 2021 diff hist −41‎ APU Sweep ‎ →‎Muting: rewrite for clarity
22:1922:19, 31 March 2021 diff hist 0‎ m Tools ‎ →‎Compilers: typo

21:3121:31, 23 March 2021 diff hist +73‎ PPU pinout ‎ →‎Signal description: maybe 2C04 EXT3 is analog ground?

22:2922:29, 12 March 2021 diff hist +28‎ m BU3266 / BU3270 pinout ‎ https://forums.nesdev.com/viewtopic.php?p=268199#p268199

23:5023:50, 3 March 2021 diff hist −6‎ Mirroring ‎ →‎Other: game name first for consistency

23:1523:15, 26 February 2021 diff hist −41‎ MMC1 ‎ →‎Hardware: series resistor is prevent blowing up the battery if the diode fails

02:4002:40, 4 February 2021 diff hist 0‎ m Famicom Network System ‎ discrete ≠ discreet

19:5119:51, 21 January 2021 diff hist +48‎ m CPU Test Mode ‎ →‎2A03E / 2A03G Test Mode: reflow text so that it's not wider that my screen

07:5507:55, 22 December 2020 diff hist +163‎ Emulator tests ‎ →‎Mapper-specific Tests: should link this MMC5 test

21:0421:04, 15 December 2020 diff hist +2‎ m NES 2.0 Mapper 417 ‎ →‎IRQ Control: fix formatting

20:1220:12, 9 December 2020 diff hist −7‎ m Vs. System ‎ →‎Controller and CHR ROM bank ($4016 write): refer to bit values instead of voltages (h/t nocash)
01:4501:45, 9 December 2020 diff hist +64‎ Vs. System ‎ →‎Controller and CHR ROM bank ($4016 write): h/t Fiskbit
01:1801:18, 9 December 2020 diff hist +90‎ m Vs. System ‎ →‎Controller and CHR ROM bank ($4016 write): maybe clearer?

04:5304:53, 29 November 2020 diff hist +25‎ m Vs. System ‎ →‎Controller 1 data, DIP switches, and watchdog timer ($4017 read): avoid passive voice

20:0220:02, 27 November 2020 diff hist +226‎ Talk:PPU variants ‎No edit summary

21:5521:55, 5 November 2020 diff hist −2‎ m INES Mapper 065 ‎ only 3 games known to have the H3001 current
21:3621:36, 5 November 2020 diff hist +2‎ INES Mapper 065 ‎No edit summary
21:3621:36, 5 November 2020 diff hist −123‎ INES Mapper 065 ‎ https://forums.nesdev.com/viewtopic.php?p=259459#p259459
20:5320:53, 5 November 2020 diff hist +1‎ User:Lidnariq/MMC3 Variants ‎ →‎ASIC mappers with simple banking: Irem H3001 known
19:4419:44, 5 November 2020 diff hist +25‎ m INES Mapper 065 ‎ krzysiobal discovered more mirroring control
19:4319:43, 5 November 2020 diff hist −3‎ Irem H3001 pinout ‎ update per https://forums.nesdev.com/viewtopic.php?p=259455#p259455 current

22:3422:34, 3 November 2020 diff hist +79‎ Taito X1-005 pinout ‎ pin 32 behavior depends on value written to $7EF8 current

01:5201:52, 28 October 2020 diff hist +2‎ m NINA-003-006 ‎ →‎Errata: typo current

21:4221:42, 25 October 2020 diff hist +86‎ NES 2.0 Mapper 525 ‎ pretty certain these PCBs never contained a VRC2; if they had, there would have been no point in reimplementing the CHR bankswitching current

22:0622:06, 23 October 2020 diff hist +132‎ NES 2.0 Mapper 525 ‎ →‎PRG/Mirroring Registers ($8000-$AFFF)

19:1519:15, 12 October 2020 diff hist +2‎ m Cycle counting ‎ past tense

04:5204:52, 11 October 2020 diff hist +2‎ m Four player adapters ‎ →‎Compatible games: there seem to be no games with 4PA but not FS support
03:1803:18, 11 October 2020 diff hist +104‎ m Four player adapters ‎ →‎Compatible games: tested blah blah V'Ball

06:3306:33, 9 October 2020 diff hist +1‎ m Four player adapters ‎ →‎Compatible games: just checked Gauntlet 2 - strobes, reads 8x 4016, strobes, reads 8x 4017, strobes, discards 8x and reads 8x 4016, strobes, discards 8x and reads 8x 4017. never checks the signature.

18:1318:13, 8 October 2020 diff hist +242‎ Talk:Four player adapters ‎ →‎Hori 4-player adapter mode 4 in japanese games
03:4003:40, 8 October 2020 diff hist +1‎ m Four player adapters ‎ →‎Compatible games: I just checked Spot's implementation

19:1619:16, 7 October 2020 diff hist +45‎ Four player adapters ‎ →‎Compatible games: forgot about this one
19:1419:14, 7 October 2020 diff hist +501‎ Four player adapters ‎ →‎Compatible games: convert into a table, because there are three different 4-player protocols and any game can support any number of them
04:5604:56, 7 October 2020 diff hist +261‎ Talk:Four player adapters ‎ →‎Hori 4-player adapter mode 4 in japanese games

18:1518:15, 5 October 2020 diff hist +494‎ Talk:Four player adapters ‎ →‎Hori 4-player adapter mode 4 in japanese games

18:4318:43, 4 October 2020 diff hist −223‎ Four player adapters ‎ Undo revision 18154 by Cluster (talk) That's not true at all: the section at the bottom of the page directly contradicts this

18:1618:16, 1 October 2020 diff hist +144‎ CPU pinout ‎ →‎Signal description: include 2A03letterless and 2A07 duty cycles
17:5617:56, 1 October 2020 diff hist +146‎ CPU variants ‎ add 2A03/2A07 duty cycles

20:5320:53, 28 September 2020 diff hist +598‎ KS-201 pinout ‎ KS-201 showed up on KS-7013 PCB = m312 current
19:3519:35, 28 September 2020 diff hist +101‎ NES 2.0 Mapper 312 ‎ →‎See also: actual link to PCB photos current

19:3019:30, 25 September 2020 diff hist −45‎ PPU OAM ‎ fix other link to sfc wiki; protocol-relative all links

21:4821:48, 14 September 2020 diff hist +3‎ m INES Mapper 018 ‎ →‎IRQ counter size ($F001-$FFFD): if it counts down, it's pedantically "borrow", not "carry" current

05:2805:28, 4 September 2020 diff hist +55‎ m PPU variants ‎ UM6558 crystal

06:2706:27, 30 August 2020 diff hist +8‎ PPU variants ‎ re-factor PAL-M crystal frequency to show color periods per scanline

05:0905:09, 13 August 2020 diff hist −123‎ m Talk:INES Mapper 218 ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Zzo38 current

18:1118:11, 1 August 2020 diff hist +2‎ INES Mapper 164 ‎ →‎PRG-ROM Bank Low/1 bpp Mode Switch ($5000, write): typoes
18:0618:06, 1 August 2020 diff hist +62‎ INES Mapper 163 ‎ →‎PRG-ROM Bank Low/CHR-RAM Switch ($5000, write): typoes
00:3200:32, 1 August 2020 diff hist +118‎ PPU variants ‎ Zoinknoise on the forum found at least one 6528 where OAMDATA isn't readable

20:5120:51, 28 July 2020 diff hist +37‎ m KS-201 pinout ‎ link to corresponding mapper

22:0922:09, 16 July 2020 diff hist +123‎ m INES Mapper 019 ‎ rephrase ben boldt's contributions

02:0102:01, 3 July 2020 diff hist +639‎ Talk:Mapper ‎ →‎Icons for "pirate" mappers that aren't just for pirates

06:2206:22, 18 June 2020 diff hist +294‎ NES 2.0 Mapper 409 ‎ link to product and discussion

03:3603:36, 31 May 2020 diff hist −76‎ INES Mapper 072 ‎ rm oversize § ; mention that pinball quest has irrelevant bus conflicts current
03:3403:34, 31 May 2020 diff hist +23‎ Talk:INES Mapper 072 ‎ stronger statement current

02:2202:22, 29 May 2020 diff hist +584‎ Talk:INES Mapper 072 ‎No edit summary

21:0521:05, 27 May 2020 diff hist +387‎ User talk:NewRisingSun ‎ →‎please double-check my edit: new section

07:0407:04, 26 May 2020 diff hist +627‎ User:Lidnariq/Discrete Logic Table ‎ add a bunch of nes2.0 mappers
07:0307:03, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 520 ‎ defaultsort current
07:0207:02, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 519 ‎ defaultsort
07:0107:01, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 366 ‎ defaultsort current
07:0107:01, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 364 ‎ defaultsort
07:0007:00, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 361 ‎ defaultsort current
07:0007:00, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 360 ‎ defaultsort current
07:0007:00, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 351 ‎ defaultsort
06:5906:59, 26 May 2020 diff hist +19‎ NES 2.0 Mapper 350 ‎ defaultsort. fix typo?
06:5806:58, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 349 ‎ defaultsort current
06:5706:57, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 348 ‎ defaultsort current
06:5706:57, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 345 ‎ defaultsort current
06:5606:56, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 344 ‎ defaultsort
06:5606:56, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 341 ‎ defaultsort current
06:5606:56, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 340 ‎ defaultsort current
06:5506:55, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 339 ‎ defaultsort current
06:5506:55, 26 May 2020 diff hist −1‎ m NES 2.0 Mapper 338 ‎ typo current
06:5506:55, 26 May 2020 diff hist +20‎ m NES 2.0 Mapper 338 ‎ defaultsort
06:5406:54, 26 May 2020 diff hist +19‎ NES 2.0 Mapper 337 ‎ defaultsort. Also corrected what looked like a typo in register description
06:5206:52, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 336 ‎ defaultsort current
06:5106:51, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 335 ‎ defaultsort current
06:5006:50, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 334 ‎ defaultsort current
06:5006:50, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 333 ‎ defaultsort current
06:4906:49, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 332 ‎ defaultsort
06:4806:48, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 331 ‎ defaultsort current
06:4706:47, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 324 ‎ defaultsort current
06:4706:47, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 322 ‎ defaultsort current
06:4706:47, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 320 ‎ defaultsort
06:4506:45, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 315 ‎ defaultsort current
06:4406:44, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 314 ‎ defaultsort
06:4306:43, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 301 ‎ defaultsort current
06:4206:42, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 300 ‎ defaultsort current
06:4106:41, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 296 ‎ defaultsort
06:4106:41, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 293 ‎ defaultsort current
06:4006:40, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 291 ‎ defaultsort current
06:4006:40, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 290 ‎ defaultsort current
06:3906:39, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 289 ‎ defaultsort
06:3806:38, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 287 ‎ defaultsort current
06:3706:37, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 270 ‎ defaultsort current
06:3606:36, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 269 ‎ defaultsort current
06:3606:36, 26 May 2020 diff hist +19‎ m NES 2.0 Mapper 267 ‎ defaultsort current

23:4823:48, 20 May 2020 diff hist +43‎ m INES Mapper 234 ‎ add cat: reads

23:3123:31, 10 May 2020 diff hist +84‎ NES 2.0 Mapper 312 ‎ add link to pcb picture? maybe not original pcb
00:4300:43, 10 May 2020 diff hist +102‎ PPU registers ‎ protocol-relative URLs are no longer automatically converted into links?? also a few "2003" should have been "2004"
00:1300:13, 10 May 2020 diff hist +3‎ INES Mapper 157 ‎ →‎EEPROM Control ($800D write): same nit as iNES Mapper 159
00:1100:11, 10 May 2020 diff hist +35‎ INES Mapper 159 ‎ →‎Registers: what's the distinction between the X24C01 and 24C01? elucidate. current

00:5300:53, 6 May 2020 diff hist +7‎ User:Lidnariq/Mapper thoughts ‎ →‎MMC3 minimal cost bankable CHR RAM with 4-screen nametables current

23:1323:13, 5 May 2020 diff hist +929‎ User:Lidnariq/Mapper thoughts ‎ MMC3 w/ bankable 4-screen mirroring rewiring variation

20:5120:51, 30 April 2020 diff hist +6‎ VRC7 audio ‎ siliconpr0n wiki renamed the anchor
20:3120:31, 30 April 2020 diff hist +117‎ VRC7 pinout ‎No edit summary

20:1220:12, 29 April 2020 diff hist −20‎ m Talk:NESdev IRC channel ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NewRisingSun current

05:0705:07, 27 April 2020 diff hist −15‎ INES Mapper 033 ‎ phpbb syntax ≠ mediawiki syntax
05:0605:06, 27 April 2020 diff hist +166‎ INES Mapper 033 ‎ TC0190 was also used in a few arcade games, apparently

05:1705:17, 25 April 2020 diff hist +1‎ m PPU variants ‎ inner grammar pedant

20:5820:58, 24 April 2020 diff hist +8‎ m PPU variants ‎ call out the PPUs that have only been seen with a -0 suffix
20:0120:01, 24 April 2020 diff hist +90‎ PPU variants ‎ 2C02D and 2C07A come in both D/A and D-0/A-0 variants
06:3006:30, 24 April 2020 diff hist +377‎ PPU registers ‎ →‎Address ($2006) >> write x2: mention PPUADDR bus conflict here.

17:4217:42, 23 April 2020 diff hist +323‎ PPU variants ‎No edit summary

00:1600:16, 21 April 2020 diff hist +61‎ CPU variants ‎ Fiskbit PM'd me about the UM6561AF-2

00:3900:39, 20 April 2020 diff hist −32‎ Jissen Mahjong controller ‎ since the RE'd schematic was of the carbon-film version, and Koi-Koi shared PCB photos of the metal-plated version, we can say that they behave the same way. current

22:2822:28, 18 April 2020 diff hist −2‎ PAL video ‎ Pretty certain the delay line is exactly 1 standard scanline, not 62.5µs?

06:0406:04, 4 April 2020 diff hist +72‎ Implementing Mappers In Hardware ‎ →‎5. Protect CHR-RAM from being overwritten: rewrite to avoid as much jargon

01:0601:06, 28 March 2020 diff hist −113‎ m Talk:Emulators ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq

07:1107:11, 27 March 2020 diff hist −113‎ m Talk:Emulators ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NovaSquirrel

18:2018:20, 22 March 2020 diff hist +290‎ UM6558 and UM6559 pinout ‎No edit summary current

17:4517:45, 16 March 2020 diff hist +44‎ PPU variants ‎ TA-02NP also supports 50/60 switch

00:2200:22, 14 March 2020 diff hist +182‎ Camerica CME-01 pinout ‎No edit summary

00:0900:09, 5 March 2020 diff hist +100‎ Camerica CME-01 pinout ‎ two associated mappers for two games

18:5818:58, 26 February 2020 diff hist +7‎ m Bandai Karaoke Studio pinout ‎ less cryptic signal name
08:3008:30, 26 February 2020 diff hist +68‎ Bandai Datach pinout ‎ reformat

22:5522:55, 24 February 2020 diff hist +652‎ N Bandai Karaoke Studio pinout ‎ Created page with "Bandai Karaoke Studio: 30-pin card edge (iNES Mapper 188) Gnd -- | 01 30 | -> CPU A13 CPU A12 <- | 02 29 | -> PRG A14 CPU A11 <- | 03 28 | -> PRG A15 CPU A10 <..."
22:4422:44, 24 February 2020 diff hist +800‎ N Bandai Datach pinout ‎ copy from Naruko's documentation
22:3922:39, 24 February 2020 diff hist +62‎ Hardware pinout ‎ →‎Connector: two more subcartridges
20:4120:41, 24 February 2020 diff hist +108‎ V7021 pinout ‎No edit summary current
20:0920:09, 24 February 2020 diff hist +858‎ N V7021 pinout ‎ attempt to use less bad names than the datasheet
19:4919:49, 24 February 2020 diff hist −1‎ m Hardware pinout ‎ →‎Video Chips: typo

02:2302:23, 23 February 2020 diff hist +10‎ MMC3 pinout ‎ add pin density

19:2319:23, 22 February 2020 diff hist +72‎ VRC5 pinout ‎ header current
19:2119:21, 22 February 2020 diff hist +75‎ Irem H3001 pinout ‎ header

19:2419:24, 21 February 2020 diff hist +15‎ User:Lidnariq/Mapper thoughts ‎ →‎Sunsoft 3 and Sunsoft 4
07:2607:26, 21 February 2020 diff hist +344‎ User:Lidnariq/Mapper thoughts ‎ →‎Oversize PRG for some ASIC mappers: nothing like actual data to ruin your fun

20:2020:20, 20 February 2020 diff hist +30‎ Virtual Boy controller ‎ →‎References: perfectkiosk evaporated last year, change to copy in webarchive
19:3819:38, 20 February 2020 diff hist +177‎ YM2413 pinout ‎ fix header. typo. couldn't figure out what was on page 3 of the linked forum page, so just switched to the start of the thread instead. current
19:2419:24, 20 February 2020 diff hist +125‎ UM5100 pinout ‎ fix header. data bus pedantically bidirectional. fix source URL format current
19:1519:15, 20 February 2020 diff hist +76‎ M50805 pinout ‎ use same header as other pinouts current
19:1019:10, 20 February 2020 diff hist +173‎ M50805 pinout ‎ link to decap photo
03:3103:31, 20 February 2020 diff hist −1‎ Irem TAM-S1 pinout ‎ oops current

22:2122:21, 19 February 2020 diff hist −26‎ INES Mapper 097 ‎ update per krzysiobal current
22:2022:20, 19 February 2020 diff hist +1,631‎ N Irem TAM-S1 pinout ‎ create per krzysiobal

21:4721:47, 18 February 2020 diff hist −16‎ Sunsoft 3 pinout ‎No edit summary current
21:4621:46, 18 February 2020 diff hist +2‎ m Taito TC0190 pinout ‎ 35, 36 no internal connection. 20, 31 internally both ground current
20:2520:25, 18 February 2020 diff hist +247‎ Sunsoft 3 pinout ‎ minutiae
19:2219:22, 18 February 2020 diff hist +184‎ INES Mapper 067 ‎ →‎Registers: I misread d800 vs f800 in Krzysiobal's notes current
18:4518:45, 18 February 2020 diff hist 0‎ Sunsoft 3 pinout ‎No edit summary

04:2604:26, 17 February 2020 diff hist +78‎ Controller port pinout ‎ →‎Pinout: it might not even be a subset, but who knows
00:4300:43, 17 February 2020 diff hist +96‎ m Famicom Network Controller ‎No edit summary
00:3600:36, 17 February 2020 diff hist +1,552‎ N Famicom Network Controller ‎ Created page with "Category:Controllers The Famicom Network Controller is a 23-button controller, part number HVC-051, for use with the Famicom Network System. In addition to the 8 butto..."

21:4421:44, 13 February 2020 diff hist +15‎ m INES Mapper 067 ‎ link to pinout
21:4121:41, 13 February 2020 diff hist +1,253‎ N Sunsoft 3 pinout ‎ create per krzysiobal
20:1220:12, 13 February 2020 diff hist +48‎ m INES Mapper 067 ‎ →‎Registers: finish adding mask to every register
20:0920:09, 13 February 2020 diff hist −242‎ INES Mapper 067 ‎ →‎Overview: I really should have edited the whole page instead of section-by-section
20:0720:07, 13 February 2020 diff hist −36‎ INES Mapper 067 ‎ →‎IRQ Operation: forgot about this section
20:0420:04, 13 February 2020 diff hist +167‎ INES Mapper 067 ‎ →‎Registers: update per krzysiobal
19:5119:51, 13 February 2020 diff hist +218‎ Taito X1-005 pinout ‎ update per krzysiobal

20:3120:31, 10 February 2020 diff hist 0‎ m ΜPD7755C/µPD7756C pinout ‎No edit summary current
18:3118:31, 10 February 2020 diff hist −33‎ m KC5373B-010 pinout ‎ protocol-relative URLs
18:2718:27, 10 February 2020 diff hist +114‎ PPU pinout ‎ →‎Composite Video Output

21:4321:43, 9 February 2020 diff hist +704‎ N ΜPD7755C/µPD7756C pinout ‎ Not thrilled by the capital Μ in the URL but we can move the page later
07:5007:50, 9 February 2020 diff hist +265‎ INES Mapper 193 ‎ only 4 bits of PRG banking. Mirroring control unused?

23:0123:01, 6 February 2020 diff hist 0‎ NTDEC TC-112 pinout ‎ krzysiobal says pin 34 allows for a single 256KB CHR ROM, but that means this IC doesn't support more than 128KB PRG
18:2818:28, 6 February 2020 diff hist +93‎ INES Mapper 193 ‎ update per krzysiobal
18:1518:15, 6 February 2020 diff hist 0‎ m NTDEC TC-112 pinout ‎ argh
18:1418:14, 6 February 2020 diff hist +153‎ NTDEC TC-112 pinout ‎ update pins 21, 23, 24

21:5021:50, 5 February 2020 diff hist +276‎ Jaleco SS 88006 pinout ‎ odd CHR pinning current

21:4921:49, 4 February 2020 diff hist −3‎ INES Mapper 018 ‎ edit for clarity
19:3019:30, 4 February 2020 diff hist +128‎ Jaleco SS 88006 pinout ‎ pin 26 h/t krzysiobal and pakosup
19:2419:24, 4 February 2020 diff hist −72‎ m INES Mapper 018 ‎ →‎Expansion sound ($F003-$FFFF): krzysiobal verified functionality: https://forums.nesdev.com/viewtopic.php?p=246822#p246822
08:0608:06, 4 February 2020 diff hist 0‎ m Taito X1-017 ‎ →‎IRQ Control ($7EFE): https://forums.nesdev.com/viewtopic.php?p=246743#p246743

23:0723:07, 3 February 2020 diff hist −13‎ Taito X1-017 ‎ →‎PRG Select 0/1/2 ($7EFA/$7EFB/$7EFC): grrr
20:3720:37, 3 February 2020 diff hist +22‎ m Jaleco SS 88006 pinout ‎ add line breaks
20:3420:34, 3 February 2020 diff hist +702‎ Jaleco SS 88006 pinout ‎ describe jumpers

20:2420:24, 2 February 2020 diff hist +67‎ INES Mapper 018 ‎ →‎Expansion sound ($F003-$FFFF): careful re-reading found another caveat about ADPCM timing
06:1206:12, 2 February 2020 diff hist 0‎ m INES Mapper 018 ‎ wrong text in the nesdbbox
06:0706:07, 2 February 2020 diff hist +2,709‎ INES Mapper 018 ‎ rewrite for standard wiki presentation

19:5319:53, 1 February 2020 diff hist +195‎ VRC7 pinout ‎ now if only I could find the source for the nukeykt quote again
18:1118:11, 1 February 2020 diff hist +10‎ Jaleco SS 88006 pinout ‎ pin 34
03:5303:53, 1 February 2020 diff hist +1,700‎ Taito X1-017 ‎ Document IRQ. Shrink PRG registers so that we're not knowingly stating a falsehood.

22:2422:24, 31 January 2020 diff hist 0‎ m Jaleco SS 88006 pinout ‎ fix arrows
21:5321:53, 31 January 2020 diff hist +27‎ INES Mapper 018 ‎ link to pinout
21:5221:52, 31 January 2020 diff hist +1,638‎ N Jaleco SS 88006 pinout ‎ create from forum posts

23:0923:09, 30 January 2020 diff hist +92‎ Taito X1-017 pinout ‎ support for two 128KB CHR ROMs
20:1320:13, 30 January 2020 diff hist +18‎ Taito X1-017 pinout ‎ call out OR gate for never-seen 128KB 28-pin CHR ROM
18:5218:52, 30 January 2020 diff hist +245‎ Taito X1-017 ‎ pull-downs
18:4718:47, 30 January 2020 diff hist +263‎ Taito X1-017 pinout ‎ add notes from Krzysiobal's reverse engineering

07:3107:31, 27 January 2020 diff hist +154‎ Taito X1-017 ‎ →‎Overview: small max PRG is conspicuously odd. so add explanatory footnote...

19:5919:59, 24 January 2020 diff hist +24‎ m Taito X1-017 ‎ add link to pinout
19:5719:57, 24 January 2020 diff hist +1,756‎ N Taito X1-017 pinout ‎ create per Ice Man's RE effort
19:1519:15, 24 January 2020 diff hist −17‎ Taito X1-017 ‎ X1-017 doesn't seem to support 256KB ROM?? despite having two pins in the right place??

23:0623:06, 19 January 2020 diff hist +12‎ MMC5 ‎ →‎Write: remind reader that M2 = CPU cycle. also edit last sentence to be a little more fluid

00:2400:24, 15 January 2020 diff hist +16‎ m NES 2.0 Mapper 268 ‎ SMD132 found also

03:2003:20, 8 January 2020 diff hist −22‎ Visual circuit tutorial ‎ →‎Terms: replace dead link to some picture (what image??) with something from the wikimedia commons

02:1502:15, 30 December 2019 diff hist −8‎ User:Lidnariq/Unofficial opcode matrix ‎ i found where i posted it! current

06:5906:59, 26 December 2019 diff hist −3‎ Input devices ‎ →‎Other I/O devices: skip redirect
06:5806:58, 26 December 2019 diff hist +20‎ N R. O. B. ‎ Lidnariq moved page R. O. B. to R.O.B. over redirect: the spaces I put in the name originally are probably wrong current
06:5806:58, 26 December 2019 diff hist 0‎ m R.O.B. ‎ Lidnariq moved page R. O. B. to R.O.B. over redirect: the spaces I put in the name originally are probably wrong

07:0607:06, 17 December 2019 diff hist −5‎ R.O.B. ‎ nocash produced a commented disassembly, so put it next to the link to the dump, so that we don't say "it hasn't been done" and then contradict ourselves

19:3819:38, 14 December 2019 diff hist +163‎ Talk:INES Mapper 243 ‎ →‎Register readability current
19:2119:21, 14 December 2019 diff hist +105‎ INES Mapper 243 ‎ →‎Register Data ($4101, read/write): call out that all registers can be fully read and written. fix typo in R4 current
01:0901:09, 14 December 2019 diff hist +152‎ Talk:INES Mapper 243 ‎ →‎Register readability

20:1620:16, 13 December 2019 diff hist +440‎ Talk:INES Mapper 243 ‎ →‎Register readability: new section

20:5120:51, 11 December 2019 diff hist +266‎ Talk:INES Mapper 243 ‎ →‎L-shaped mirroring layout

04:4504:45, 10 December 2019 diff hist −502‎ m Talk:INES Mapper 228 ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NewRisingSun
02:4502:45, 10 December 2019 diff hist −406‎ m Talk:Mirroring ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NewRisingSun
02:4502:45, 10 December 2019 diff hist −428‎ m Talk:GTROM ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq current

23:4423:44, 9 December 2019 diff hist −365‎ m Talk:Namcot 163 family pinout ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NewRisingSun current
23:4423:44, 9 December 2019 diff hist −678‎ m Talk:PPU ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NewRisingSun current
23:4423:44, 9 December 2019 diff hist −380‎ m Talk:INES Mapper 105 ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq current
21:2321:23, 9 December 2019 diff hist −495‎ m Talk:VT03+ Enhanced Palette ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq current
21:2321:23, 9 December 2019 diff hist −348‎ m Talk:INES Mapper 159 ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NewRisingSun
03:3903:39, 9 December 2019 diff hist −705‎ m Talk:INES Mapper 198 ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NewRisingSun current
03:3903:39, 9 December 2019 diff hist −495‎ m Talk:Reading 2007 during rendering ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq
03:3903:39, 9 December 2019 diff hist −425‎ m Talk:INES Mapper 210 ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NewRisingSun current
00:5000:50, 9 December 2019 diff hist −638‎ m Talk:Init code ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NewRisingSun current

18:2518:25, 8 December 2019 diff hist +241‎ Talk:INES Mapper 243 ‎No edit summary

22:5322:53, 7 December 2019 diff hist +401‎ Talk:INES Mapper 243 ‎ →‎L-shaped mirroring layout: new section
21:4321:43, 7 December 2019 diff hist +232‎ N Talk:INES Mapper 243 ‎ →‎Solder Pad: new section
20:2520:25, 7 December 2019 diff hist +128‎ N Talk:Sachen 74LS374N pinout ‎ →‎Reg0: new section

19:2719:27, 30 November 2019 diff hist +12‎ R.O.B. ‎ move caveat closer to explain 14 vsyncs

18:5418:54, 29 November 2019 diff hist −184‎ Talk:Audio drivers ‎ blank spam
18:4418:44, 29 November 2019 diff hist +105‎ R.O.B. ‎ incorporate Pokun's research, including the two "up" commands having been backwards
01:3701:37, 29 November 2019 diff hist −251‎ Talk:6502 instructions ‎ blank spam

05:4005:40, 27 November 2019 diff hist −305‎ Talk:Tile Layer ‎ blank spam
05:4005:40, 27 November 2019 diff hist −423‎ Talk:DPCM conflict ‎ blank spam
01:1901:19, 27 November 2019 diff hist −491‎ m Talk:APU Mixer ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq

23:4723:47, 26 November 2019 diff hist −381‎ m Talk:Reading 2007 during rendering ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NewRisingSun
01:4101:41, 26 November 2019 diff hist −488‎ m Talk:NTSC video ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq

05:1105:11, 24 November 2019 diff hist −423‎ m Talk:PPU programmer reference ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq

05:2105:21, 23 November 2019 diff hist −420‎ m Talk:VT03+ Enhanced Palette ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NewRisingSun
04:5904:59, 23 November 2019 diff hist −461‎ m Talk:Power Pad ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq

21:4621:46, 22 November 2019 diff hist −618‎ m Talk:Detect TV system ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq

04:4504:45, 21 November 2019 diff hist −266‎ m Talk:GTROM ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq
01:3901:39, 21 November 2019 diff hist −420‎ m Talk:PPU frame timing ‎ Reverted edits by 38.141.52.250 (talk) to last revision by NewRisingSun

21:1421:14, 19 November 2019 diff hist +195‎ Talk:NES 2.0 Mapper 284 ‎No edit summary
06:2306:23, 19 November 2019 diff hist −131‎ Talk:INES Mapper 105 ‎ blank spam

07:4907:49, 18 November 2019 diff hist −862‎ m Talk:INES Mapper 185 ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq current
01:5401:54, 18 November 2019 diff hist +246‎ N Talk:NES 2.0 Mapper 382 ‎ →‎Inner Bank Register: new section

21:0621:06, 10 November 2019 diff hist +278‎ Talk:MMC3 ‎ →‎Is this a typo?

21:3721:37, 9 November 2019 diff hist +78‎ R.O.B. ‎ missed a command, h/t forum thread 11445
21:3121:31, 9 November 2019 diff hist +2,311‎ N R.O.B. ‎ generate page
00:3600:36, 9 November 2019 diff hist +102‎ INES Mapper 168 ‎ should link to its peripheral

22:0722:07, 7 November 2019 diff hist +2‎ NES 2.0 Mapper 547 ‎ "Q-Tai" is wrong, and I can't find a source attesting QT, so put "Q-Ta" more prominently in places
18:3318:33, 7 November 2019 diff hist +4‎ m NES 2.0 Mapper 547 ‎ →‎CHR Banking Operation: that's not a nametable...
17:4317:43, 7 November 2019 diff hist +3‎ INES Mapper 168 ‎ →‎RAM Protection and IRQ acknowledge ($C000-$FFFF): de-interleave commentary so that the antecedent is unambiguous

22:0322:03, 3 November 2019 diff hist +2‎ m INES Mapper 178 ‎ ascii art fixes
18:1918:19, 3 November 2019 diff hist 0‎ m INES Mapper 178 ‎ MSbits on the left
18:1418:14, 3 November 2019 diff hist 0‎ m INES Mapper 236 ‎ msb on the left

20:4220:42, 2 November 2019 diff hist 0‎ m INES Mapper 015 ‎ →‎Address and Data Latch ($8000-$FFFF, write): reverse PRG pin description so that both present as MSB on the left
20:3520:35, 2 November 2019 diff hist +11‎ INES Mapper 015 ‎ →‎Address and Data Latch ($8000-$FFFF, write): register is cleared on soft reset too

19:3819:38, 31 October 2019 diff hist +297‎ GTROM ‎ →‎GTMP3: make new "variations" section. GTMP3 description a bit more succinct. Mention GNRAM variation.

01:2701:27, 27 October 2019 diff hist +152‎ INES Mapper 016 ‎ link to RE'd discrete logic clone schematic current

21:2221:22, 24 October 2019 diff hist +125‎ MMC3 ‎ →‎IRQ Specifics: incorporate Krikzz's findings about the MC-ACC. Replace "PPU A12" with "filtered A12" to emphasize that it's not the raw PPU A12 signal. Unicode arrows.

05:1305:13, 22 October 2019 diff hist −776‎ m Talk:NTSC video ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Tepples

02:5002:50, 20 October 2019 diff hist −701‎ m Talk:PPU programmer reference ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Rainwarrior

07:3007:30, 19 October 2019 diff hist −563‎ m Talk:APU DMC ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Bregalad
05:3705:37, 19 October 2019 diff hist −481‎ m Talk:Enhancement ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq
04:3404:34, 19 October 2019 diff hist −383‎ m Talk:NROM ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq
03:2703:27, 19 October 2019 diff hist −223‎ Category talk:Mappers with scanline IRQs ‎ blank spam current
00:5900:59, 19 October 2019 diff hist −129‎ Talk:INES Mapper 228 ‎ blank spam
00:5900:59, 19 October 2019 diff hist −369‎ m Talk:Namcot 163 family pinout ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Myask

16:5616:56, 18 October 2019 diff hist −424‎ m Talk:PPU ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Ulfalizer

22:2022:20, 17 October 2019 diff hist −298‎ m Talk:Power Pad ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq
19:4819:48, 17 October 2019 diff hist −596‎ m Talk:INES Mapper 210 ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq

18:3418:34, 16 October 2019 diff hist −503‎ m Talk:Detect TV system ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq
01:5301:53, 16 October 2019 diff hist −441‎ m Talk:Init code ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Rainwarrior

16:5516:55, 14 October 2019 diff hist +56‎ m Namcot 108 family pinout ‎ →‎Pirate clones: call out pins that change in KS204's VRC2 mode
00:4800:48, 14 October 2019 diff hist +218‎ Namcot 108 family pinout ‎ →‎Pirate clones: incorporate krzysiobal's finding about how to switch how the KS204 operates

23:3823:38, 13 October 2019 diff hist −357‎ m Talk:PPU power up state ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Bregalad
20:1420:14, 13 October 2019 diff hist −357‎ m Talk:GTROM ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq

01:2101:21, 11 October 2019 diff hist −315‎ m Talk:INES Mapper 116 ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Tepples

23:3023:30, 10 October 2019 diff hist −68‎ PPU registers ‎ Undo good-faith edit that removed protocol-relative URLs by PostNES (talk)
23:2923:29, 10 October 2019 diff hist −332‎ m Talk:INES Mapper 227 ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Krzysiobal
17:1217:12, 10 October 2019 diff hist −701‎ m Talk:INES Mapper 185 ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Rainwarrior
06:4306:43, 10 October 2019 diff hist −470‎ m Talk:INES Mapper 210 ‎ Reverted edits by 38.141.52.250 (talk) to last revision by Lidnariq

19:3519:35, 9 October 2019 diff hist +112‎ NES 2.0 Mapper 548 ‎ →‎Latch and IRQ control ($4800, write): (typo) + pedantry about IRQ counter current

23:1823:18, 5 October 2019 diff hist +50‎ m INES Mapper 063 ‎ add Category:Discrete logic mappers. add defaultsort
23:1423:14, 5 October 2019 diff hist +74‎ INES Mapper 063 ‎ link back to recent forum thread

20:2120:21, 2 October 2019 diff hist −41‎ INES Mapper 056 ‎ →‎Bank select ($E000-$EFFF): Existing games don't seem to write to R0, but this game does write to R6 and expects no effect current
20:1920:19, 2 October 2019 diff hist +2‎ INES Mapper 142 ‎ →‎Bank select ($E000-$EFFF): Existing games don't seem to write to R0, but m56 does write to R6 and expects no effect current
19:0019:00, 2 October 2019 diff hist +71‎ INES Mapper 142 ‎ →‎See also: link back to mapper 56

00:3700:37, 1 October 2019 diff hist +264‎ INES Mapper 157 ‎ →‎Read Serial EEPROM/Barcode ($6000-$7FFF read): use TASVideos branch of FCEUX, which seems to be the canonical one. Call out that the barcode scanner doesn't require any special protocol: that was encoded when the barcode was printed.at print time

18:4218:42, 24 September 2019 diff hist +48‎ m User:Lidnariq/common.css ‎No edit summary
17:3717:37, 24 September 2019 diff hist +179‎ INES Mapper 142 ‎ add cats
17:2217:22, 24 September 2019 diff hist −162‎ INES Mapper 056 ‎ →‎Registers: point at iNES Mapper 142 for IRQ behavior, since it's the same IC
06:1306:13, 24 September 2019 diff hist −1‎ m INES Mapper 056 ‎ →‎CHR banking control ($FC00-$FFFF): incorrect plural
05:3905:39, 24 September 2019 diff hist 0‎ VRC3 pinout ‎ emphasized the wrong pin on the KS202
05:3305:33, 24 September 2019 diff hist −5‎ m INES Mapper 142 ‎ edit-o
05:2905:29, 24 September 2019 diff hist −9‎ m INES Mapper 142 ‎ several FDS ports, not just SMB2j
05:2105:21, 24 September 2019 diff hist +1,715‎ N INES Mapper 142 ‎ create from FCEUX's source
05:1805:18, 24 September 2019 diff hist +71‎ INES Mapper 056 ‎ The same ASIC's use on INES Mapper 142 requires that the Bank Select register be at least three bits.
05:1105:11, 24 September 2019 diff hist +613‎ VRC3 pinout ‎ KS202 pinout probably belongs here?
03:1603:16, 24 September 2019 diff hist +1‎ m INES Mapper 056 ‎ →‎CHR banking control ($FC00-$FFFF): grammatical agreement
03:1603:16, 24 September 2019 diff hist +3,503‎ N INES Mapper 056 ‎ create from Krzysiobal's reverse-engineering notes.

17:5017:50, 19 September 2019 diff hist +91‎ NES 2.0 Mapper 307 ‎ →‎Notes current
04:2204:22, 19 September 2019 diff hist +1,901‎ Namcot 108 family pinout ‎ add headings and several unlicensed rewired pinouts

21:3021:30, 17 September 2019 diff hist +437‎ MMC1 pinout ‎ SZROM, add headings

01:3101:31, 15 September 2019 diff hist +64‎ m Taito TC0350 pinout ‎ add header current
01:2801:28, 15 September 2019 diff hist +6‎ Taito TC0350 pinout ‎ other TC0xx0 parts have a CHR A18 pin, so it seems safe to assume that's what's going on with pin 38. Pin 3 is PRG A16 (JEDEC 21C fig. 3.2.1-2); given that other TC0xx0 parts have PRG A17 and PRG A18, that's probably the two N/C pins adjacent

23:0923:09, 9 September 2019 diff hist +81‎ NES 2.0 Mapper 547 ‎ →‎CHR Banking Operation: call out that it's not an "override" but instead directly specifying a bitplane for that whole tile
17:1217:12, 9 September 2019 diff hist 0‎ Talk:NROM ‎ →‎CIC Diodes?: CIC reset is active high
17:0217:02, 9 September 2019 diff hist +491‎ INES Mapper 105 ‎ mention pedantic caveats
16:5516:55, 9 September 2019 diff hist 0‎ Cartridge connector ‎ →‎Pinout of 72-pin NES consoles and cartridges: CIC reset is active high
16:4716:47, 9 September 2019 diff hist +79‎ MMC1 pinout ‎ NES-EVENT doesn't let the MMC1 control CHR A12

19:0319:03, 5 September 2019 diff hist +32‎ N VRC5 ‎ may as well make this current

07:0407:04, 30 August 2019 diff hist −17‎ m NES 2.0 Mapper 547 ‎ →‎Character Translation Operation: interwiki

22:4422:44, 29 August 2019 diff hist −4‎ m NES 2.0 Mapper 547 ‎ →‎CHR Banking Operation: sixteen bits, not sixteen bytes

21:1921:19, 19 August 2019 diff hist +32‎ Overscan ‎ →‎PAL: 11:8 (0.8% too narrow) isn't enough better than 7:5

18:5818:58, 13 August 2019 diff hist +368‎ Talk:Four player adapters ‎ →‎Rackets & Rivals
18:5618:56, 13 August 2019 diff hist +24‎ m Four player adapters ‎ →‎Compatible games: add Rackets & Rivals per talk page

17:1517:15, 12 August 2019 diff hist 0‎ APU ‎ →‎Frame Counter ($4017): frm_quarter was wrong too; frm_d is entirely suppressed in 5-step mode.
17:1317:13, 12 August 2019 diff hist 0‎ APU ‎ →‎Frame Counter ($4017): mode 1 frm_half timing was wrong

17:2217:22, 10 August 2019 diff hist −14‎ List of mappers by Release Date ‎ →‎Japan: header. a few better board names. remove second m140 game

07:1107:11, 2 August 2019 diff hist 0‎ Taito TC0690 pinout ‎ arrows current
00:3000:30, 2 August 2019 diff hist +24‎ INES Mapper 048 ‎ link to pinout
00:2300:23, 2 August 2019 diff hist +2,056‎ N Taito TC0690 pinout ‎ Created page with "Category:PinoutsTaito TC0690: 64-pin 1.0mm pitch QFP (Canonically iNES Mapper 048) _____ n/c -- /01 64\ -- n/c..."
00:0900:09, 2 August 2019 diff hist +32‎ Hardware pinout ‎ →‎MMC: redlink to hold TC0690 pinout

16:5816:58, 24 July 2019 diff hist +75‎ Errata ‎ the phrasing "disables and enables [...] while the bit is set" insinuates that this can only happen during one singular vblank. But it can happen at any length of time after NMIs have been disabled.

18:4518:45, 22 July 2019 diff hist +352‎ CPU power up state ‎ →‎After reset: APU Frame Counter behavior differs between 2A03letterless and 2A03G

23:2723:27, 21 July 2019 diff hist +53‎ CPU power up state ‎ →‎After reset: behavior of register behind writes to $4011 on reset is known
23:2523:25, 21 July 2019 diff hist +72‎ CPU power up state ‎ →‎At power-up: citation for $4010-4013 on-powerup state

21:2521:25, 15 July 2019 diff hist −106‎ Mask ROM pinout ‎ →‎Nintendo AOROM PRG ROM pinout - 128/256/KBytes (32pin): remove redundant "PRG" label on every pin, since it's stated in the lede, so that we can avoid labeling the pin "PRG /CE"
21:2021:20, 15 July 2019 diff hist 0‎ NROM-368 ‎ →‎Hardware: we almost exclusively call the signal on the card edge "/ROMSEL", not "PRG /CE". Replace the latter with the former for consistency. current
21:2021:20, 15 July 2019 diff hist 0‎ m 74139 ‎ →‎Signal descriptions: we almost exclusively call the signal on the card edge "/ROMSEL", not "PRG /CE". Replace the latter with the former for consistency. current
20:5420:54, 15 July 2019 diff hist 0‎ PRG RAM circuit ‎ we almost exclusively call the signal on the card edge "/ROMSEL", not "PRG /CE". Replace the latter with the former for consistency.

17:3917:39, 12 July 2019 diff hist 0‎ VRC2 pinout ‎ add name for pin 18
17:2917:29, 12 July 2019 diff hist +211‎ VRC2 and VRC4 ‎ →‎Registers: add extsel, change address for layout cfg
01:5101:51, 12 July 2019 diff hist −172‎ UNROM 512 ‎ →‎InfiniteNESLives 4-screen board: a little less verbose

21:3121:31, 10 July 2019 diff hist +110‎ User:Lidnariq/MMC3 Variants ‎ →‎ASIC mappers with simple banking: split out m195
21:2721:27, 10 July 2019 diff hist −172‎ INES Mapper 194 ‎ m195 isn't the same as m194, but instead more versatile current

21:4021:40, 9 July 2019 diff hist +100‎ NES 2.0 Mapper 544 ‎ →‎CHR-RAM Bank Selection: CHR A18 exists, but is not connected to PAL, so so the same CHR RAM can be accessed via (at least) two different VRC4 banks

21:1121:11, 8 July 2019 diff hist −54‎ UNROM 512 ‎ →‎RetroUSB board: mask means something, not what used to be here

19:0719:07, 3 July 2019 diff hist +28‎ NES 2.0 Mapper 544 ‎ →‎CHR-RAM Bank Selection: VRC4 has 9 bit banks, call out that the MSbit both exists and is ignored

19:2719:27, 2 July 2019 diff hist 0‎ VRC2 pinout ‎ explicitly call out OR gate inside VRC2/4

18:4518:45, 1 July 2019 diff hist −1‎ m INES Mapper 195 ‎ edito
18:1718:17, 1 July 2019 diff hist +661‎ INES Mapper 195 ‎ incorporate NewRisingSun's findings
17:4417:44, 1 July 2019 diff hist +252‎ CPU power up state ‎ →‎At power-up: PC and P aren't actually written to the stack, it just goes through the motions

04:3304:33, 25 June 2019 diff hist +3‎ m Vs. System ‎ →‎Controller 2 data, coins, and DIP switches ($4016 read): The UniSystem wiring diagram *definitely* only connects one wire between the coin acceptors and the secondary CPU

19:5819:58, 22 June 2019 diff hist +1,383‎ N INES Mapper 103 ‎ should make the page current

11:3411:34, 25 May 2019 diff hist +171‎ Talk:INES Mapper 027 ‎No edit summary current

04:2004:20, 21 May 2019 diff hist +280‎ Errata ‎ →‎Video: we'd found a workaround for this specific erratum about six months ago
03:4403:44, 21 May 2019 diff hist +20‎ PPU variants ‎ explicitly point 2C03B/C at 2C02B/C
01:4901:49, 21 May 2019 diff hist −59‎ PPU variants ‎ wiki PPU palettes now documents the RC2C03, so link that

04:0204:02, 15 May 2019 diff hist −15‎ INES Mapper 037 ‎ →‎Hardware: if the combining overbars stopped working for me, I should assume there are enough other people that that looked bad to that I should avoid overbars current

03:0803:08, 13 May 2019 diff hist 0‎ VRC6 pinout ‎ pin 19 is PPU A13, per the picture of the solder-side of Madara (nescartdb #1784) and the comment https://forums.nesdev.com/viewtopic.php?p=238751#p238751

18:3918:39, 10 May 2019 diff hist 0‎ m INES Mapper 114 ‎ →‎Submapper 1: typo current
18:3918:39, 10 May 2019 diff hist +76‎ m INES Mapper 115 ‎ →‎Similar Mappers: iNES Mapper 187 is similar

19:5719:57, 1 May 2019 diff hist −90‎ Four player adapters ‎ what with the edits to standard controller, the convention used by the Joypair and Twin Adapter isn't explicitly described there or on controller reading any more, and the one-sentence summary here is as clear as what remains

03:3003:30, 29 April 2019 diff hist +602‎ Four player adapters ‎ The "4-Players Adapter" shouldn't be mentioned in the lede, because that specific product *is* the analog to the Four Score - but it wasn't widely used in Japan, so it should be mentioned as an aside.

00:1800:18, 28 April 2019 diff hist +7‎ m INES Mapper 198 ‎ defaultsort current
00:1400:14, 28 April 2019 diff hist +7‎ m INES Mapper 094 ‎ defaultsort current

18:2818:28, 27 April 2019 diff hist +1‎ m INES Mapper 081 ‎ refile under 0 instead of 8 current

19:3319:33, 24 April 2019 diff hist +19‎ m NES 2.0 Mapper 342 ‎ defaultsort
19:3319:33, 24 April 2019 diff hist +15‎ m INES Mapper 091 ‎ defaultsort current
19:3219:32, 24 April 2019 diff hist +19‎ m INES Mapper 177 ‎ defaultsort current
19:2919:29, 24 April 2019 diff hist +34‎ m GTROM ‎ add cat: chr ram
19:2819:28, 24 April 2019 diff hist −20‎ m GTROM ‎ remove defaultsort (it's not obvious why this is sorted with 1 in the category listing)
19:2719:27, 24 April 2019 diff hist +2‎ m INES Mapper 035 ‎ skip double redirect
19:2619:26, 24 April 2019 diff hist +2‎ m INES Mapper 211 ‎ skip double redirect
19:2619:26, 24 April 2019 diff hist +2‎ m INES Mapper 209 ‎ skip double redirect
19:0619:06, 24 April 2019 diff hist +7‎ m INES Mapper 152 ‎ defaultsort
19:0319:03, 24 April 2019 diff hist +11‎ m INES Mapper 178 ‎ defaultsort
19:0219:02, 24 April 2019 diff hist +19‎ m INES Mapper 224 ‎ defaultsort
19:0119:01, 24 April 2019 diff hist +11‎ m INES Mapper 187 ‎ defaultsort
19:0119:01, 24 April 2019 diff hist +11‎ m INES Mapper 123 ‎ defaultsort current
19:0119:01, 24 April 2019 diff hist +11‎ m INES Mapper 121 ‎ defaultsort
19:0019:00, 24 April 2019 diff hist +11‎ m INES Mapper 100 ‎ defaultsort current
18:5918:59, 24 April 2019 diff hist +19‎ m INES Mapper 210 ‎ defaultsort
18:5518:55, 24 April 2019 diff hist +19‎ m NES 2.0 Mapper 256 ‎ defaultsort
18:5418:54, 24 April 2019 diff hist +15‎ m INES Mapper 071 ‎ defaultsort

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