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start [2021/06/30 13:51] jasonstart [2021/11/17 14:21] (current) jason
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 ====== Welcome to Retro Watch Company WiKi ====== ====== Welcome to Retro Watch Company WiKi ======
  
-Coming soon!+
  
 [[https://retrowatch.co/forum|Forum]] [[https://retrowatch.co/forum|Forum]]
  
-[[Developer Portal|Developer Portal]]+[[Developer Portal|Developer Portal (getting started)]] 
 + 
 +[[Hardware|Hardware Design]] 
 + 
 +{{ :features.png?600 |}} 
 + 
 +Main CPU:  
 + 
 +  - Nordic nRF5340 128/64 MHz Arm Cortex-M33 application processor with 1 MB Flash & 512 KB RAM 
 +  - 64 MHz Arm Cortex-M33 ultra low power network processor with 256 KB Flash & 64 KB RAM 
 +  - Bluetooth Low Energy 
 +  - Bluetooth Direction Finding 
 +  - Bluetooth mesh, Thread, Zigbee 
 +Graphics Processor: 
 +  - [[https://www.efinixinc.com/shop/t20.php|Efinix T20 FPGA]] with capabilities similar to Super Nintendo and Gameboy Advance 
 +  - 128KB of ram  
 +  - 20K Logic elements  
 +  - 4 background layers with 16/256 colors per 8x8 tile + an overlay layer for smart watch features 
 +  - 256 sprites 
 +  - Hardware scaling and rotation of sprites and backgrounds 
 +  - Translucency  
 + 
 +Screen: 
 +  - 1.54" 60hz 240x240 (or 320x320) 
 +  - screen is driven by the MCU when in watch mode and by the FPGA when in game mode    
 + 
 +Smart Watch Features: 
 +  - Notifications/vibrations 
 +  - Pedometer 
 +  - Compass 
 +  - Microphone and Speaker 
 +  - Ambient Light Sensor 
 +  - User apps
  
-{{:comparison.jpg?400|}}{{:squat_1.54.jpg?400|}} 
  
 +  
 +{{:squat_1.54.jpg?400|}}  
start.1625075477.txt.gz · Last modified: 2021/06/30 13:51 by jason

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