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Stack juggling? Is this dangerous?

Last post by Drag « Thu Jun 08, 2023 6:07 pm
Posted in NESdev
Replies: 12
by za909 » Wed Jun 07, 2023 8:54 am » in NESdev

12 Replies

309 Views

Last post by Drag
Thu Jun 08, 2023 6:07 pm
Sharp MMC1A Reverse Engineered

Last post by dink « Thu Jun 08, 2023 6:01 pm
Posted in NES Hardware and Flash Equipment
Replies: 1
by org » Thu Jun 08, 2023 7:53 am » in NES Hardware and Flash Equipment

1 Replies

90 Views

Last post by dink
Thu Jun 08, 2023 6:01 pm
Can I use this forum for help with repairs?

Last post by Marioshroomed « Thu Jun 08, 2023 3:54 pm
Posted in SNESdev

by Marioshroomed » Thu Jun 08, 2023 3:54 pm » in SNESdev

0 Replies

27 Views

Last post by Marioshroomed
Thu Jun 08, 2023 3:54 pm
What does "CIRAM" stand for?

Last post by Quietust « Thu Jun 08, 2023 3:41 pm
Posted in NESdev
Replies: 14
by jeffythedragonslayer » Fri Feb 10, 2023 8:33 pm » in NESdev

14 Replies

1130 Views

Last post by Quietust
Thu Jun 08, 2023 3:41 pm
240p test suite

Last post by Individualised « Thu Jun 08, 2023 11:42 am
Posted in Homebrew Projects
Replies: 182
by tepples » Fri Oct 23, 2015 9:19 pm » in Homebrew Projects
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182 Replies

292145 Views

Last post by Individualised
Thu Jun 08, 2023 11:42 am
Tokone GAC-89 / Game Combo 88 (ゲームコンボ 88)

Last post by lidnariq « Thu Jun 08, 2023 10:32 am
Posted in NES Hardware and Flash Equipment
Replies: 8
by OmDRetro » Thu Apr 13, 2023 2:08 am » in NES Hardware and Flash Equipment

8 Replies

772 Views

Last post by lidnariq
Thu Jun 08, 2023 10:32 am
how to make a tilemap's background

Last post by fritzzz « Thu Jun 08, 2023 3:28 am
Posted in SNESdev
Replies: 6
by fritzzz » Tue Jun 06, 2023 11:25 am » in SNESdev

6 Replies

332 Views

Last post by fritzzz
Thu Jun 08, 2023 3:28 am
I have a stupid question about the dmg-01 serial port interface

Last post by Jarhmander « Wed Jun 07, 2023 6:30 pm
Posted in GBDev
Replies: 5
by spaceharrier » Tue Jun 06, 2023 6:25 pm » in GBDev

5 Replies

263 Views

Last post by Jarhmander
Wed Jun 07, 2023 6:30 pm
Feedback for my incomplete (and from a beginner) guide for a school project

Last post by SNESLad « Wed Jun 07, 2023 4:56 pm
Posted in SNESdev
Replies: 2
by SNESLad » Wed Jun 07, 2023 9:40 am » in SNESdev

2 Replies

147 Views

Last post by SNESLad
Wed Jun 07, 2023 4:56 pm
Writing to VRAM during HBlank

Last post by 93143 « Wed Jun 07, 2023 2:31 pm
Posted in SNESdev
Replies: 28
by 93143 » Tue Mar 31, 2020 7:19 pm » in SNESdev
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2
28 Replies

8764 Views

Last post by 93143
Wed Jun 07, 2023 2:31 pm
Nintendo Color TV-Game Composite Output Mod

Last post by flinn078 « Wed Jun 07, 2023 8:45 am
Posted in Other Retro Dev
Replies: 4
by famiac » Thu Feb 09, 2023 11:18 am » in Other Retro Dev

4 Replies

932 Views

Last post by flinn078
Wed Jun 07, 2023 8:45 am
Castlevania III MMC3 hack

Last post by aquasnake « Wed Jun 07, 2023 7:13 am
Posted in NESdev China
Replies: 23
by Airwe » Sat Dec 01, 2012 6:13 am » in NESdev China
1

2
23 Replies

57496 Views

Last post by aquasnake
Wed Jun 07, 2023 7:13 am
Snes APU01 revision with missing diode

Last post by sidgallup « Tue Jun 06, 2023 7:49 pm
Posted in SNESdev
Replies: 3
by sidgallup » Wed Mar 29, 2023 5:01 pm » in SNESdev

3 Replies

572 Views

Last post by sidgallup
Tue Jun 06, 2023 7:49 pm
Mesen - Emulator

Last post by Reaper_Man « Tue Jun 06, 2023 7:34 pm
Posted in NESemdev
Replies: 308
by Sour » Wed Jan 25, 2023 8:08 pm » in NESemdev
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308 Replies

29270 Views

Last post by Reaper_Man
Tue Jun 06, 2023 7:34 pm
Minimum required to test a standalone PPU video output

Last post by Individualised « Tue Jun 06, 2023 5:37 pm
Posted in NES Hardware and Flash Equipment
Replies: 19
by ArchieNash » Sat Jun 03, 2023 6:12 am » in NES Hardware and Flash Equipment
1

2
19 Replies

781 Views

Last post by Individualised
Tue Jun 06, 2023 5:37 pm
wiring a couple of games using Morgan Johansson patchs

Last post by acidrain97 « Tue Jun 06, 2023 5:34 pm
Posted in NES Hardware and Flash Equipment
Replies: 11
by acidrain97 » Sun May 28, 2023 4:16 am » in NES Hardware and Flash Equipment

11 Replies

523 Views

Last post by acidrain97
Tue Jun 06, 2023 5:34 pm
When to Use CLC+ADC Instead of INC?

Last post by SMB2J-2Q « Tue Jun 06, 2023 5:10 pm
Posted in NESdev
Replies: 6
by SMB2J-2Q » Sun Feb 26, 2023 2:06 am » in NESdev

6 Replies

1035 Views

Last post by SMB2J-2Q
Tue Jun 06, 2023 5:10 pm
I have a stupid question about the chip select and reset lines on a game boy cartridge

Last post by lidnariq « Tue Jun 06, 2023 2:04 pm
Posted in GBDev
Replies: 11
by spaceharrier » Tue Feb 28, 2023 9:03 am » in GBDev

11 Replies

640 Views

Last post by lidnariq
Tue Jun 06, 2023 2:04 pm
Just wonder is Street Fighter X Mega Man has NSF…

Last post by Yave Yu « Tue Jun 06, 2023 8:21 am
Posted in NES Music

by Yave Yu » Tue Jun 06, 2023 8:21 am » in NES Music

0 Replies

73 Views

Last post by Yave Yu
Tue Jun 06, 2023 8:21 am
The hunt for a rare and obscure 49 in 1 rom.

Last post by L0ST5ILVER « Tue Jun 06, 2023 5:02 am
Posted in Other Retro Dev
Replies: 2
by L0ST5ILVER » Sun Jun 04, 2023 4:30 pm » in Other Retro Dev

2 Replies

197 Views

Last post by L0ST5ILVER
Tue Jun 06, 2023 5:02 am
LASEReyes

Last post by Jedi QuestMaster « Mon Jun 05, 2023 10:22 pm
Posted in NES Graphics
Replies: 94
by Jedi QuestMaster » Sun Apr 24, 2022 4:08 pm » in NES Graphics
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94 Replies

12445 Views

Last post by Jedi QuestMaster
Mon Jun 05, 2023 10:22 pm
The maximum number of mappers that can be accommodated by epm240

Last post by aquasnake « Mon Jun 05, 2023 9:32 pm
Posted in NES Hardware and Flash Equipment
Replies: 2
by aquasnake » Wed May 31, 2023 9:19 pm » in NES Hardware and Flash Equipment

2 Replies

251 Views

Last post by aquasnake
Mon Jun 05, 2023 9:32 pm
Famiclone Chips Museum

Last post by org « Mon Jun 05, 2023 11:58 am
Posted in NES Hardware and Flash Equipment
Replies: 9
by org » Thu Feb 10, 2022 5:25 am » in NES Hardware and Flash Equipment

9 Replies

1627 Views

Last post by org
Mon Jun 05, 2023 11:58 am
Mapper Decap Project

Last post by org « Mon Jun 05, 2023 11:57 am
Posted in NES Hardware and Flash Equipment
Replies: 35
by org » Tue Dec 14, 2021 1:44 am » in NES Hardware and Flash Equipment
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3
35 Replies

4049 Views

Last post by org
Mon Jun 05, 2023 11:57 am
UNROM to UOROM conversion

Last post by the_wizard_666 « Sun Jun 04, 2023 7:33 pm
Posted in Reproduction
Replies: 16
by SheriffTodd » Wed Apr 28, 2021 4:17 pm » in Reproduction
1

2
16 Replies

6788 Views

Last post by the_wizard_666
Sun Jun 04, 2023 7:33 pm
Camera movement in Super Mario World and Yoshi's Island

Last post by Pokun « Sun Jun 04, 2023 6:09 pm
Posted in SNESdev
Replies: 3
by tepples » Sat Jun 03, 2023 11:37 am » in SNESdev

3 Replies

261 Views

Last post by Pokun
Sun Jun 04, 2023 6:09 pm
SkateCat (by SJ Games) NES/FAMICOM platformer

Last post by Pokun « Sun Jun 04, 2023 5:18 pm
Posted in Homebrew Projects
Replies: 21
by dale_coop » Fri May 26, 2023 3:30 am » in Homebrew Projects
1

2
21 Replies

953 Views

Last post by Pokun
Sun Jun 04, 2023 5:18 pm
PV-1000 test and characterization ROMs

Last post by lidnariq « Sun Jun 04, 2023 2:25 pm
Posted in Other Retro Dev
Replies: 11
by lidnariq » Fri May 26, 2023 11:09 pm » in Other Retro Dev

11 Replies

559 Views

Last post by lidnariq
Sun Jun 04, 2023 2:25 pm
Nova the Squirrel 2 (WIP)

Last post by SNES AYE « Sun Jun 04, 2023 1:27 pm
Posted in SNESdev Homebrew Projects
Replies: 125
by NovaSquirrel » Wed Jul 03, 2019 6:27 pm » in SNESdev Homebrew Projects
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125 Replies

87576 Views

Last post by SNES AYE
Sun Jun 04, 2023 1:27 pm
Is the following ChatGPT-generated SNES code legit?

Last post by SNES AYE « Sun Jun 04, 2023 1:07 pm
Posted in SNESdev
Replies: 27
by SNES AYE » Sat Apr 08, 2023 12:37 am » in SNESdev
1

2
27 Replies

1673 Views

Last post by SNES AYE
Sun Jun 04, 2023 1:07 pm
Extra Cycle for overflow on Absolute,X instructions

Last post by Drag « Sun Jun 04, 2023 11:29 am
Posted in NESemdev
Replies: 2
by Naois » Sun Jun 04, 2023 5:34 am » in NESemdev

2 Replies

125 Views

Last post by Drag
Sun Jun 04, 2023 11:29 am
Problem with my old famiclone malticart

Last post by OmDRetro « Sun Jun 04, 2023 4:34 am
Posted in NES Hardware and Flash Equipment
Replies: 4
by ouso1999 » Sun Feb 26, 2023 10:40 am » in NES Hardware and Flash Equipment

4 Replies

962 Views

Last post by OmDRetro
Sun Jun 04, 2023 4:34 am
Coolbaby RS-35 Flashcart compatibility mod

Last post by OmDRetro « Sun Jun 04, 2023 3:08 am
Posted in NES Hardware and Flash Equipment
Replies: 8
by OmDRetro » Sun Mar 26, 2023 8:16 am » in NES Hardware and Flash Equipment

8 Replies

917 Views

Last post by OmDRetro
Sun Jun 04, 2023 3:08 am
Give a Clone Console More Power

Last post by OmDRetro « Sun Jun 04, 2023 2:49 am
Posted in NES Hardware and Flash Equipment
Replies: 7
by Zoldark » Tue May 30, 2023 11:43 am » in NES Hardware and Flash Equipment

7 Replies

434 Views

Last post by OmDRetro
Sun Jun 04, 2023 2:49 am
Anyone doing automated regression testing?

Last post by Drag « Sat Jun 03, 2023 3:33 pm
Posted in NESemdev
Replies: 4
by tepples » Sat Jun 03, 2023 11:23 am » in NESemdev

4 Replies

241 Views

Last post by Drag
Sat Jun 03, 2023 3:33 pm
Question about a routine and optimization

Last post by fritzzz « Sat Jun 03, 2023 1:57 pm
Posted in SNESdev
Replies: 5
by fritzzz » Sat Jun 03, 2023 4:24 am » in SNESdev

5 Replies

236 Views

Last post by fritzzz
Sat Jun 03, 2023 1:57 pm
Homebrew Games Summer Showcase

Last post by dale_coop « Sat Jun 03, 2023 10:55 am
Posted in Homebrew Projects
Replies: 1
by Goose2k » Fri Jun 02, 2023 5:03 pm » in Homebrew Projects

1 Replies

161 Views

Last post by dale_coop
Sat Jun 03, 2023 10:55 am
SNES gamepad rumble/analog support proposal

Last post by creaothceann « Sat Jun 03, 2023 2:20 am
Posted in SNESdev
Replies: 17
by Near » Fri Sep 06, 2019 5:50 am » in SNESdev
1

2
17 Replies

10464 Views

Last post by creaothceann
Sat Jun 03, 2023 2:20 am
More NSF Requests

Last post by MrNorbert1994 « Fri Jun 02, 2023 11:21 am
Posted in NES Music
Replies: 3228
by Homer Simpson » Wed Dec 22, 2004 7:26 pm » in NES Music
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3228 Replies

1501510 Views

Last post by MrNorbert1994
Fri Jun 02, 2023 11:21 am
hola (español -castellano)

Last post by donato-zits- « Fri Jun 02, 2023 11:03 am
Posted in NESdev International
Replies: 16
by bazza » Fri Nov 24, 2017 1:40 pm » in NESdev International
1

2
16 Replies

23280 Views

Last post by donato-zits-
Fri Jun 02, 2023 11:03 am
Opentendo project not working

Last post by Victorvisions « Fri Jun 02, 2023 7:21 am
Posted in NES Hardware and Flash Equipment
Replies: 7
by Victorvisions » Sat May 27, 2023 11:08 am » in NES Hardware and Flash Equipment

7 Replies

437 Views

Last post by Victorvisions
Fri Jun 02, 2023 7:21 am
KOEI SPC player

Last post by Oziphantom « Fri Jun 02, 2023 1:04 am
Posted in SNESdev
Replies: 5
by Oziphantom » Mon May 29, 2023 1:35 am » in SNESdev

5 Replies

375 Views

Last post by Oziphantom
Fri Jun 02, 2023 1:04 am

Search found 42 matches • Page 1 of 1

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