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• 23:35, 18 October 2024 NewRisingSun talk contribs created page NES 2.0 Mapper 476 (Created page with "'''NES 2.0 Mapper 476''' is used for the Plug-and-Play console game ''Croaky Karaoke''.")
• 00:43, 30 July 2024 NewRisingSun talk contribs created page NES 2.0 Mapper 479 (Created page with "'''NES 2.0 Mapper 479''' has been tentatively assigned for the CoolX-Lite multicart mapper.")
• 14:10, 11 March 2024 NewRisingSun talk contribs created page NES 2.0 Mapper 682 (Created page with "NES 2.0 Mapper 682 has been tentatively allocated for Broke Studio's Rainbow Mapper. Development forks of FCEUX and Mesen emulate it as mapper number 682.")
• 20:09, 23 June 2023 NewRisingSun talk contribs created page NES 2.0 Mapper 461 (Created page with "{{DEFAULTSORT:461}}Category:Multicart mappers'''NES 2.0 Mapper 461''' denotes the NTDEC '''0324''' PCB, used for two ''HQ 高品質合卡 15-in-1'' multicarts. ==Address Latch ($8000-$FFFF, write)== A~[1... CCCC M.pN .PPP] |||| | || +++- PRG A17..A15 |||| | |+------ 0: PRG A14=CPU A14 (NROM-256) |||| | | 1: PRG A14=p (NROM-128) |||| | +------- PRG A14 if M=1 |||| +--------- Mirroring, 0=Vertical, 1=Horizontal...")
• 20:31, 11 May 2023 NewRisingSun talk contribs created page NES 2.0 Mapper 474 (Created page with "'''NES 2.0 Mapper 474''' has been tentatively assigned by Akerasoft to denote NROM-383 and NROM-368 PCBs. =See also= * https://forums.nesdev.org/viewtopic.php?t=24638 Discussion")
• 20:30, 11 May 2023 NewRisingSun talk contribs created page NES 2.0 Mapper 473 (Created page with "'''NES 2.0 Mapper 473''' denotes the '''KJ01A-18''' MMC3-compatible multicart PCB, used by a ''Coolbaby 600-in-1'' multicart. =See also= * https://forums.nesdev.org/viewtopic.php?p=288045#p288045 register description")
• 20:28, 11 May 2023 NewRisingSun talk contribs created page NES 2.0 Mapper 472 (Created page with "'''NES 2.0 Mapper 472''' denotes the 恒格 '''FK-206 JG''' MMC3-compatible PCB. It is basically mapper 52 with the bits reshuffled.")
• 13:56, 16 April 2023 NewRisingSun talk contribs created page NES 2.0 Mapper 460 (Created page with "{{DEFAULTSORT:460}}Category:Multicart mappersCategory:MMC3-like mappersCategory:Mappers with scanline IRQsCategory:Mappers with CHR RAMCategory:MMC3 with CHR ROM and CHR RAM '''NES 2.0 Mapper 460''' denotes the '''FC-29-40''' and '''K-3101''' MMC3--based multicart circuit boards, used by the ''13-in-1 實實在在的好朋友 快打的超値感受'' and ''Street Fighter III 40-in-1 - Games Screen Selectable'' multicarts. Mounting both 512 KiB of C...")
• 18:47, 11 April 2023 NewRisingSun talk contribs created page NES 2.0 Mapper 458 (Created page with "{{DEFAULTSORT:458}}Category:Multicart mappersCategory:MMC3-like mappersCategory:Mappers with scanline IRQs '''NES 2.0 Mapper 458''' denotes the MMC3-based '''K-3102''' (submapper 0) and '''GN-23''' (submapper 1) multicart PCBs. The MMC3 is only used for CHR banking and mirroring, while all PRG banking is controlled by an extra register, similar to NES 2.0 Mapper 259. ==Extra Register ($6000-$7FFF, write)== A~[011. .... d.DM PPPP] | || +...")
• 18:19, 11 April 2023 NewRisingSun talk contribs created page NES 2.0 Mapper 457 (Created page with "{{DEFAULTSORT:457}}Category:Multicart mappersCategory:MMC3-like mappersCategory:Mappers with scanline IRQs '''NES 2.0 Mapper 457''' denotes the MMC3-based '''810431C''' multicart PCB, used for the ''92 年超高K 黄金卡 35-in-1 刺激大驚險旅風侠'' multicart. It is basically an oversized version of INES Mapper 047 with a selectable outer PRG and CHR bank size. Alternatively, it can be thought of as a simplified version of INES Mapper 052...")
• 11:34, 11 April 2023 NewRisingSun talk contribs created page NES 2.0 Mapper 456 (Created page with "{{DEFAULTSORT:456}}Category:Multicart mappersCategory:MMC3-like mappersCategory:Mappers with scanline IRQs '''NES 2.0 Mapper 456''' denotes the MMC3-based Realtec '''K6C3001A''' multicart PCB, used for the ''(ST-401) Super 4-in-1'' multicart. It is basically an oversized version of INES Mapper 047 with the outer bank register moved from $6000 to $4100. ==Extra Register ($4100, write)== D~[.... ..BB] ++- PRG/CHR A18..A17")
• 11:28, 11 April 2023 NewRisingSun talk contribs created page NES 2.0 Mapper 455 (Created page with "{{DEFAULTSORT:455}}Category:Multicart mappersCategory:MMC3-like mappersCategory:Mappers with scanline IRQs '''NES 2.0 Mapper 455''' denotes the NTDEC '''N625836''' MMC3-based multicart circuit PCB, used for a ''9000000-in-1'' multicart. ==Extra Register ($4100, write)== A~[010. .... ..Q. .qDC] D~[...P PPBA] | ||| | |||+- 0: MMC3 mode, 1: NROM mode | ||| | ||+-- 0: NROM-128 mode, 1: NROM-256 mode (if A=1)...")
• 11:19, 11 April 2023 NewRisingSun talk contribs created page NES 2.0 Mapper 454 (Created page with "{{DEFAULTSORT:454}}Category:Multicart mappersCategory:Mappers with CHR RAM '''NES 2.0 Mapper 454''' denotes the PCB (with unknown ID code) of a ''110-in-1'' multicart consisting of NROM games in the first 512 KiB and UNROM games in the second 512 KiB, and where PRG A19 selects between NROM and UNROM banking modes. It can be considered a custom implementation of INES Mapper 227. =Registers= ==Address latch ($8000-$FFFF)== A~[1... ...L OQQP PpMN]...")
• 09:39, 11 April 2023 NewRisingSun talk contribs created page NES 2.0 Mapper 469 (Created page with "{{DEFAULTSORT:469}}Category:Multicart mappersCategory:FDS conversion mappers '''NES 2.0 Mapper 469''' denotes BlazePro multicarts consisting of games originally released for the Famicom Disk System. The circuit board is physically identical to NES 2.0 Mapper 468, but the CPLD is programmed differently.")
• 12:51, 22 January 2023 NewRisingSun talk contribs created page NES 2.0 Mapper 471 (Created page with "{{DEFAULTSORT:471}} '''NES 2.0 Mapper 471''' denotes the '''Impact Soft IM1''' circuit board, used for ''Haratyler'' (without ''HG'' or ''MP'') and ''Haraforce''. It is basically INES Mapper 201 with the addition of a scanline IRQ. =Banks= * CPU $8000-$FFFF: 32 KiB switchable PRG ROM bank * PPU $0000-$1FFF: 8 KiB switchable CHR ROM bank * Nametable mirroring: hard-wired, selectable via solder pad =Address Latch/Acknowledge IRQ ($8000-$FFFF, write)= Mask: $8000...")
• 15:16, 18 January 2023 NewRisingSun talk contribs created page T9552 (Created page with "'''T9552''' is the silkscreen name of a chip on early Waixing cartridge circuit boards that scrambles the order of PRG and CHR address bits. Register $5000 selects the scrambling pattern: ==Scrambling Pattern Select ($5000, write)== Mask: $F000 D~[.... .pPP] |++-- PRG scrambling pattern (0-3) +++-- CHR scrambling pattern (0-7) Power-on value: $00 ==PRG Scrambling Patterns== $5000 value 0/4 1/5 2/6 3/7 PR...")
• 19:13, 20 December 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 468 (Stub with submapper list)
• 18:47, 20 December 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 470 (Created page with "{{DEFAULTSORT:470}}Category:Multicart mappersCategory:Mappers with CHR RAMCategory:Mappers with single-screen mirroring '''NES 2.0 Mapper 470''' denotes the '''INX_007T_V01''' multicart circuit board, used for the Retro-Bit re-release of ''Battletoads and Double Dragon''. It is basically AOROM with an additional outer bank register at $5000-$5FFF whose data selects the 256 KiB outer bank.")
• 09:51, 18 June 2022 NewRisingSun talk contribs created page Category:Multi-ASIC mappers (Created page with "Some mappers can mimic the functionality of several other ASIC-based mappers, such as MMC1 and MMC3. Some just implemented several ASICs on the same die, while others are based on CPLD or FPGA components.")
• 12:05, 5 April 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 467 (Created page with "{{DEFAULTSORT:467}}Category:Multicart mappersCategory:MMC3-like mappersCategory:Mappers with scanline IRQs'''NES 2.0 Mapper 467''' denotes the '''47-2''' MMC3-based circuit board, used for a ''72-in-1'' multicart. It is effectively INES Mapper 197 submapper 0 with an outer bank register and an NROM mode. ==Outer Bank Register ($9000, write)== Mask: $F000? D~[MSNQ QPPp] ||++-++++- PRG A18..A14 ||+------- PRG banking mode || 0=...")
• 14:52, 2 April 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 453 (Created page with "{{DEFAULTSORT:453}}Category:Multicart mappersCategory:Mappers with CHR RAM'''NES 2.0 Mapper 453''' denotes the '''Realtec 8042''' multicart circuit board, used for the ''3-in-1 1995 World Competitive Champion Edition (DG-002)'' multicart. It supports both AOROM and UNROM banking modes. ==Data Latch ($8000-$FFFF), write== D~[.PpM .BBB] ||| +++- PRG A16..A14 in UNROM mode, ||| PRG A17..A15 in AOROM mode ||+------ Mirroring || 0=...")
• 13:54, 2 April 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 452 (Created page with "{{DEFAULTSORT:452}}Category:Multicart mappersCategory:Mappers with CHR RAM'''NES 2.0 Mapper 452''' denotes the '''DS-9-27''' multicart circuit board, used for the RCM ''1992 蓋世 190-in-1 劃面選關'' multicart circuit board with 1 MiB PRG ROM, 8 KiB PRG RAM and 8 KiB unbanked CHR RAM. The 8 KiB of PRG RAM can be mapped anywhere between $8000-$FFFF and are used to run NROM games from partially-decompressed data, creating some rather bizarre memory layouts. =...")
• 13:12, 2 April 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 451 (Created page with "Category:MMC3-like mappersCategory:Mappers with scanline IRQsCategory:Mappers with CHR RAM'''NES 2.0 Mapper 451''' is used for the homebrew game ''Haratyler HP/MP''. It is basically a homebrew TLROM-like circuit board that implements the MMC3 register's in an unusual fashion, and saves the high score to flash ROM. The game executes the AMIC A29040B flash ROM chip's "Software ID" command; if the manufacturer and model ID do not match the expected values ($37 a...")
• 12:41, 2 April 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 450 (Created page with "{{DEFAULTSORT:450}}Category:Multicart mappers'''NES 2.0 Mapper 450''' denotes the VRC2-based 晶太 (Jingtai) '''YY841157C''' multicart circuit board used for J.Y. Company's ''1996 Super HiK 4-in-1 - 新系列瑪莉13代組合卡'' multicart. The VRC2 clone's A0/A1 inputs are connected to CPU A0/A1; its µ-write interface is used to form an additional outer bank register at CPU $6000-$6FFF. It can be seen as the oversize VRC2 equivalent of INES Mapper 047. =...")
• 12:27, 2 April 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 449 (Created page with "{{DEFAULTSORT:449}}Category:Multicart mappersCategory:Mappers with CHR RAM '''NES 2.0 Mapper 449''' denotes the circuit board used for the ''Super Games King'' multicart mounting 1 MiB KiB of PRG-ROM plus 32 KiB of 8-KiB-banked CHR-RAM. It is similar to NES 2.0 Mapper 380, with the bit positions moved around somewhat, and an additional data latch to select the CHR-RAM bank. ==Address/Data Latch ($8000-$FFFF, write)== A~[1... ..mQ OQQP PpMS] D~[.... ..CC]...")
• 12:08, 2 April 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 448 (Created page with "{{DEFAULTSORT:448}}Category:Multicart mappersCategory:Mappers with CHR RAM'''NES 2.0 Mapper 448''' denotes the VRC4-based '''830768C''' multicart circuit board used by a ''Super 6-in-1'' multicart. The VRC4 clone's A0/A1 inputs are connected to CPU A2/A3, and its PRG-RAM chip-enable signal drives an outer bank register. The VRC4 is otherwise mainly used for its IRQ and mirroring selection functionalities; discrete circuits implement UNROM/UOROM/AOROM-like PRG...")
• 16:37, 1 April 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 447 (Created page with "{{DEFAULTSORT:447}}Category:Multicart mappers'''NES 2.0 Mapper 447''' denotes the VRC4-based '''KL-06''' multicart circuit board used by the ''1993 New 860-in-1 Over-Valued Golden Version Games'' multicart. The VRC4 clone's A0/A1 inputs are connected to CPU A2/A3, and its PRG-RAM chip-enable signal drives an outer bank register. ==Outer Bank Register ($6000-$7FFF, write)== A~[0110 .... .... .NBB] |++- PRG/CHR A18..A17 ||+...")
• 16:15, 1 April 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 446 (Created page with "'''NES 2.0 Mapper 446''' denotes Mindkids' '''SMD172B_FPGA''' circuit board. It is used for some large multicarts from AliExpress as well as for homebrew games such as: * ''Jay and Silent Bob Mall Brawl'' * ''Blazing Rangers''/''炎のRangerman''")
• 11:34, 18 March 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 445 (Created page with "{{DEFAULTSORT:445}}Category:Multicart mappersCategory:MMC3-like mappersCategory:Mappers with scanline IRQs '''NES 2.0 Mapper 445''' denotes the '''DG574B''' MMC3-compatible multicart circuit board. ==Outer PRG Bank ($5000, write)== D~[.PPP ....] Address mask: $F003 +++------- PRG A19..A17 ==Outer CHR Bank ($5001, write)== D~[.CCC ....] Address mask: $F003 +++------- CHR A19..A17 ==Mode ($5002, write)== D~[...? c.?p] Address Mask: $F003...")
• 13:10, 12 March 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 436 (Created page with "{{DEFAULTSORT:439}}'''NES 2.0 Mapper 436''' denotes the '''ZLX-08''' plug-and-play VT02 console PCB, used by the ''Entertainment System 620-in-1'' plug-and-play console. It is uses normal OneBus banking, with one exception: the VT02's PRG A23 output (register $4100 bit 6 for PRG and bit 2 for CHR accesses) is connected to PRG-ROM A24, and PRG A23 comes from the VT02's I/O port at $410F, bit 5 instead. Since the I/O port is high-impedance on reset,...")
• 13:03, 12 March 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 439 ((stub))
• 13:00, 12 March 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 442 ((stub))
• 12:58, 12 March 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 441 (Created page with "{{DEFAULTSORT:441}}Category:Multicart mappersCategory:MMC3-like mappersCategory:Mappers with scanline IRQs '''NES 2.0 Mapper 441''' denotes the '''850335C''' multicart circuit board. It is similar to NES 2.0 Mapper 391 in functionality, but the register bits arranged differently. Known cartridges: * ''1996 Power Rangers V 4-in-1'' (MK-412) ==Outer Bank and Mode Register ($6000-$7FFF, write)== D~[LcCC pNPP] |||| ||++-- PRG A18..A17 |||| |+---- 1...")
• 12:42, 12 March 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 440 ((stub))
• 21:34, 8 March 2022 NewRisingSun talk contribs uploaded File:Mfr icon Bung.png
• 21:34, 8 March 2022 NewRisingSun talk contribs created page File:Mfr icon Bung.png
• 21:33, 8 March 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 438 (Created page with "{{DEFAULTSORT:438}}Category:Multicart mappers '''NES 2.0 Mapper 438''' denotes the '''K-3071''' multicart circuit board for NROM-128/NROM-256 games with selectable mirrori...")
• 20:46, 8 March 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 437 (Created page with "'''NES 2.0 Mapper 437''' denotes the NTDEC '''TH2348''' multicart circuit board for eight UNROM games with an additional outer bank register. ==Outer Bank register ($5000...")
• 20:33, 8 March 2022 NewRisingSun talk contribs created page NES 2.0 Mapper 435 (Created page with "{{DEFAULTSORT:435}}Category:Multicart mappersCategory:Mappers with CHR RAM '''NES 2.0 Mapper 435''' denotes the '''F-1002''' multicart circuit board mounting 2 MiB of...")
• 14:06, 8 March 2022 NewRisingSun talk contribs uploaded File:Mfr icon Venus.png
• 14:06, 8 March 2022 NewRisingSun talk contribs created page File:Mfr icon Venus.png
• 14:01, 8 March 2022 NewRisingSun talk contribs uploaded File:Mfr icon Lexibook.png
• 14:01, 8 March 2022 NewRisingSun talk contribs created page File:Mfr icon Lexibook.png
• 01:02, 2 January 2022 NewRisingSun talk contribs created page Talk:NSF2 (Created page with "=NSFe chunks= NSFe requires an NEND chunk. Does NSF2 (or NSF1 with metadata) require an NEND chunk? The metadata-having NSF1 files I have made do not have one and seemed to pa...")
• 11:05, 26 December 2021 NewRisingSun talk contribs created page Fukutake StudyBox (Redirected page to Fukutake Study Box) Tag: New redirect
• 11:04, 26 December 2021 NewRisingSun talk contribs created page StudyBox file format (Created page with "Category:File formatsThe StudyBox file format contains the mono audio and decoded data of a single cassette tape for the Fukutake StudyBox in a chunked format. The fil...")
• 11:04, 26 December 2021 NewRisingSun talk contribs created page Fukutake Study Box (Created page with "The Study Box is a tape drive/RAM cartridge combination from Fukutake Shoten. Games were leaded off standard stereo audio cassettes. One channel contains game audio, the other...")
• 14:56, 18 December 2021 NewRisingSun talk contribs created page NES 2.0 Mapper 434 (Created page with "{{DEFAULTSORT:434}}Category:Multicart mappersCategory:Mappers with CHR RAM '''NES 2.0 Mapper 434''' denotes the '''S-009''' PCB, used by multicarts consisting of sever...")
• 14:42, 18 December 2021 NewRisingSun talk contribs created page NES 2.0 Mapper 430 (Created page with "{{DEFAULTSORT:430}}Category:Multicart mappersCategory:MMC3-like mappersCategory:Mappers with scanline IRQs '''NES 2.0 Mapper 430''' denotes the MMC3-based '''83103...")
• 12:59, 11 December 2021 NewRisingSun talk contribs created page NES 2.0 Mapper 410 (Created page with "{{DEFAULTSORT:410}}Category:MMC3-like mappersCategory:Multicart mappersCategory:Mappers with scanline IRQs '''NES 2.0 Mapper 410''' is a variant of INES Mapper 0...")