# VGA ([tinyVGA](http://www.tinyvga.com/vga-timing/640x480@60Hz))
## Timings
### General Timings
| Attribute           | Value       |
| :------------------ | :---------- |
| Screan refresh rate | 60Hz        |
| Vertical refresh    | 31.46875kHz |
| Pixel frequency     | 25.175 MHz  |

### Horizontal Timings (line)
| Scanline part | Pixels | Time [us]        |
| :------------ | :----- | :--------------- |
| Visible area  | 640    | 25.422045680238  |
| Front porch   | 16     | 0.63555114200596 |
| Sync Pulse    | 96     | 3.8133068520357  |
| Back Porch    | 48     | 1.9066534260179  |
| Whole line    | 800    | 31.777557100298  |

### Vertical timing (frame)
| Frame part   | Lines | Time [ms]         |
| :----------- | :---- | :---------------- |
| Visible Area | 480   | 15.253227408143   |
| Front porch  | 10    | 0.31777557100298  |
| Sync pulse   | 2     | 0.063555114200596 |
| Back porch   | 33    | 1.0486593843098   |
| Whole frame  | 525   | 16.683217477656   |

## Additional Data
- 640*480 = 307 200