byemu

Retro Dumper and Flasher

[byemu @famulator]

还记得你何时加入 X 吗？我知道！#我的X周年纪念日

[byemu @famulator]

remake world map for Satomi Hakkenden (Japan)

[byemu @famulator]

I won a Famicom Disk System from Yahoo Auctions Japan. FMD POWER-03 + FD7201P

[byemu @famulator]

@RgRDev 这外壳不错啊

[byemu @famulator]

Mega Drive(Genesis) Cartridge Devil's Course: Controller control signals: Why is the select signal inverted?

[Bbsan2k (@bbsan.bsky.social) @BBsan2k]

https://t.co/kKS3nCTgU3 is out 😊
Also please keep an Eye on https://t.co/W0aGRFhkzv - I will soon add links to riptos Card Images as well
#sd2psXtd
Thanks a lot to nicolasnoble for supporting FreePSXBoot adaptation😊

[Pixel Memories @Clive_Frog_2_0]

Something new.

@TandiLogan and I have been crafting this custom, commissioned, masterpiece over the last couple of months.

Stay tuned to this thread for all of the details.

#Zaparoo
#TapTo
#MisterFPGA
#Joystick
#Fightstick
#NFC
@fightstickart
#pc
#SteamDeck
#Batocera coming
#RetroGaming
#Pokemon
#Charizard
#PixelMemories

[nikita600 @nikita600]

@MichelinFabio There is so much power in this little board!

Also, I created an open source cartridge that supports the SSF mapper, 16Mb ROM and 32Kb FRAM saves, just to play some homebrew and Doom Ressurection v3.2, lol

https://t.co/A9Yr3WeeGl

[GamesCare @GamesCareBRA]

Guys, in order to encourage the production of new games for MegaDrive / Genesis, the GamesCare team created an open source cartridge to facilitate the sale of physical games. In addition, the cartridge has several features so that the creative minds of indie developers can create games beyond the power of the console. Enjoy.

GamesCare MegaDrive MARK I Cartridge

Memory:
- Up to 16 Megabytes of primary ROM
- Up to 16 Megabytes of secondary ROM (serial access, for encrypted data)
- 32 Kilobytes of battery-backed SRAM
- 512 Kilobytes of secondary SRAM (serial or DMA access)

Features
- Sega mapper support
- MegaWifi support
- USB interface
- USB self-programmable
- 2x ARM coprocessors with FPU running at 150 MHz
Uses:
- Real-time graphics decompression
- Real-time decompression of compressed VGM files
- Decryption of data in secondary ROM
- Calculations for 3D graphics
- Audio expansion
- Analog audio output. Allows emulation of different audio chips

available for free soon!

[byemu @famulator]

@loong2snow 改成死了不减不就行了？

[byemu @famulator]

@TZMWXdiyer 2040做的模拟PS CD体验效果怎么样

[WerWolv @WerWolv]

Question to all you macOS nerds out there. My goal for the next ImHex version is to make it act and feel as nice and native as possible. Here's what we've done already now, is anything missing still? 🧵

1. ImHex uses the native menu bar now instead of its own as on Windows/Linux

[byemu @famulator]

Using a logic analyzer to dump Famicom Disk (here is dump fdsstick) involves the following steps:
1 Use the logic analyzer to capture all the data.
2 Convert the captured data .(raw raw3)
3 Finally, parse the FDS file information.

[byemu @famulator]

I plan to use this device to debug NDS and 3DS cartridges, but it seems that the pin order is reversed:(

[byemu @famulator]

On real famicom disk system, it's not work.
Disk is:Famicom Tantei Club Part II - Ushiro ni Tatsu Shoujo - Kouhen

[byemu @famulator]

Logic Analyzer for RP2040, 1GPIO 100M,only capture 1ms?