v0.5 - The Tang Nano 20K Release

What's new in v0.5:

• This release only supports the new Tang Nano 20K board.
• This is the first NESTang version that can operate standalone (without a PC). It is much easier to use. At the same time, game loading and controlling through the PC loader is still supported.
• Direct controller support. Playstation 2 controllers (wired or wireless) can be directly connected to the board through a Sipeed adapter.
• SD card support. Now games can be loaded through a MicroSD card. Use tools/nes2img.py to generate the SD card image. A simple menu system allows easy navigation. Press S1 button on the board to return to menu.
• Other changes:
  • Fixed a bug where there's no sound on some TVs.
  • PS2 controller supports auto-fire buttons (square and triangle buttons)

The final v0.5 is tested on Tang Nano 20K. Two small changes since v0.5rc:

• Switched to USB UART for diagnosis output (baudrate 96160).
• Turned off the unnecessary config bit for dualshock controllers. Could improve controller input stability for some people.

v0.5rc - The Tang Nano 20K Release

This is the release candidate for v0.5 - the Tang Nano 20K release.

• This release only supports the new Tang Nano 20K board.
• This is the first NESTang version that can operate standalone (without a PC). It is much easier to use. At the same time, game loading and controlling through the PC loader is still supported.
• Direct controller support. Playstation 2 controllers (wired or wireless) can be directly connected to the board through a Sipeed adapter.
• SD card support. Now games can be loaded through a MicroSD card. Use tools/nes2img.py to generate the SD card image. A simple menu system allows easy navigation. Press S1 button on the board to return to menu.
• Other changes:
  1. Fixed a bug where there's no sound on some TVs.
  2. PS2 controller supports auto-fire buttons (square and triangle buttons)

v0.4 - Linux loader

What's new in v0.4:

• New Linux loader. Tested on MangoPi MQ-Quad.
• Use the correct 8:7 pixel aspect ratio for better fidelity. See https://www.nesdev.org/wiki/Overscan.

Happy NESing.

v0.3 - Supporting the dock

Hi there,

Two things in this release,

• Support the newly released Tang Primer 20K dock. The HDMI module is no longer needed!
• An on-screen-display menu. For convenience, press controller LB to use the in-game menu to load ROMs.

nand2mario

v0.2.0 - Replacing SDRAM with DDR3

Adds on-board DDR3 support. The external SDRAM module is no longer needed. This removes a major hurdle for folks to try the emulator.

Enjoy.

First release

Hi there,

This is a port of fpganes to Tang Primer 20K. Most games should work.

Enjoy.