My Nes 5.1 – freeware

With this program, you can: My Nes portable open source NES FAMICOM emulator. and the below is its basic information:

Developer’s description: My Nes 5.1 – My Nes is a portable open source NES/FAMICOM emulator.

My Nes is a portable open source NES/FAMICOM emulator written in C#. My Nes covers thousands of nes games and getting close and close to the real nes.Features:CPU : All 6502 opcodes including the undocumented opcodes, IRQ and NMI.PPU : * 8×8 and 8×16 sprites with transparency and priority, background tiles. Internal default palettes, for NTSC and PAL tv systems. Cycle based ppu, real scanline and scancycle timing.Sound : all the 5 channels, mmc5 channels and VRC6 external sound channels.Mappers : # 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 16, 17, 18, 19, 21, 22, 23, 24, 25, 26, 32, 33, 34, 40, 41, 42, 43, 44, 45, 46, 48, 61, 64, 65, 66, 67, 68, 69, 71, 72, 73, 75, 78, 79, 80, 82, 85, 90, 91, 92, 93, 94, 95, 97, 112, 113, 114, 212, 225 and 255.ROMS : INES format (*.nes) only. Also can read from archives (rar,zip & 7z)Systems : PAL , NTSCPeripherals : Controllers 1 and 2 via keyboard & Joystick, Zapper via mouse.Others :Save / Load state, wave recorder that supports only for PCM-16Bit-MONO OR STEREO-44100Hz audio format.What¡äs New in version 5.1:Added: Net play ability. (prototype)Added: ability to show FPS and notification texts on render screen at play time.Added: new video options: Keep aspect ratio, Show fps and Show notifications.Improved: SlimDX renderer; now it can render video stretched in fullscreen mode.Improved: the target .net framework version changed to 4.0 for compatibility with windows xp.Improved: the speed limiter for more performance.Improved: reduced the size of state files by using zlip compressing.Fixed: SDL .NET renderer; crashes when attempting to switch to fullscreen.Fixed: INES header fixer get wrong chr count number from database.Fixed: when taking a snapshot, the older snap file get replaced instead of creating new one.Fixed: when pressing a shortcut button (like take snapshot shortcut), the input keep executing without break.Fixed: issue when loading state using the welcome window with fullscreen mode.Fixed: issue when pause/resume emulation the sound muted sometimes.Fixed: issue in emulation shutdown.Fixed: issue when toggling the speed limiter, the sound delays.Fixed: issue when attempting to load state that not exist, the emulation engine crashes.Fixed: issue when attempting to load state using the Welcome Window, sometimes the emulation engine crashes…. click here for more…