Differences

This shows you the differences between two versions of the page.

--- start [2021/06/29 17:18] – created jason
+++ start [2021/11/17 14:21] (current) – jason
@@ Line 1: / Line 1: @@
 ====== Welcome to Retro Watch Company WiKi ======
-Coming soon!
+[[https://retrowatch.co/forum|Forum]]
+[[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
+{{:squat_1.54.jpg?400|}}