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Yet Another Arcade Jamma Switcher

Switcher Logical Overview

## Component proposal

-RGB Digitalizer : AD9883A AD9883A Documentation

RGBH Video Switcher : TS5V330D TS5V330 Documentation

RGB DAC : ADV7125 ADV7125 Documentation

Audio Codecs : ADAU1761 ADAU1761 Documentation

Player control switcher : SN74LVCH16T245 SN74LVCH16T245 Documentation

HDMI Receiver : ADV7611 ADV7611 Documentation

HDMI Transmitter : ADV7511 ADV7511 Documentation

FPGA SoM :

  • MYiR Zinq 7015
  • MYiR Zinq 7010 MYiR Documentation* Z7010 has not enought GPIOs

Streaming encoder : hi3519av100 (IP Camera SoC)* Zynq 7000 are not powerfull enought to provide 1080p transcoding, all H.264/H.265 IP are designed for Ultrascale or 7035 and above SoC... So an alternate solution is to use an IP Camera SoC like Hisilicon Hi3516 that expose a pcie bus and talk with RGB, HDMI In/Out through this bus via a smaller FPGA .

Features

Must have features :

  • 6 in 1 Jamma Switcher with support of -5, Mono/Stereo audio via RCA, 2/4 Players up to 8 buttons per players.
  • USB HID over a virtual USB HUB to allow connection of moderne devices like Raspbery, Xbox, PS4, ect...
  • RGBH Downscaller to 15/24/31 kHz on jamma connector to support old cathodic tubes.

Nice to have :

  • HDMI In
  • HDMI Out
  • Multiplayer Netplay via streamming
  • Cloudgamming

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