545 VGA Scroller

545 : VGA Scroller

Design render
  • Author: FavoritoHJS
  • Description: Scrolls across a very pixelated cityscape
  • GitHub repository
  • Clock: 25000000 Hz

How it works

The terrain is based on an LFSR, using the deterministic randomness of one to generate each layer of the city.

How to test

Set Clock to 25.18MHz, and use a Tiny VGA carrier board for video.

External hardware

This project requires a Tiny VGA carrier board to display video.

IO

#InputOutputBidirectional
0Rh
1Gh
2Bh
3vsync
4Rl
5Gl
6Bl
7hsync

Chip location

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