297 SJSU vga demo
297 : SJSU vga demo
- Author: Swaroop
- Description: SJSU VGA demo using bitmaps
- GitHub repository
- Open in 3D viewer
- Clock: 25175000 Hz
How it works
Simple VGA demo for SJSU bitmap. I/P 1 will invert the colors
How to test
Tested on VGA playground
External hardware
VGA PMOD
IO
| # | Input | Output | Bidirectional |
|---|---|---|---|
| 0 | Color inversion control (1=invert colors, 0=normal) | Red MSB (R[1]) | |
| 1 | Green MSB (G[1]) | ||
| 2 | Blue MSB (B[1]) | ||
| 3 | Vertical sync (VSYNC) | ||
| 4 | Red LSB (R[0]) | ||
| 5 | Green LSB (G[0]) | ||
| 6 | Blue LSB (B[0]) | ||
| 7 | Horizontal sync (HSYNC) |