Difference between revisions of "TileDriver"
From Hackstrich
(Created page with "TileDriver is a board to drive HUB75 type RGB matrix panels from an SPI bus. It contains a framebuffer and interface circuitry to allow slower CPUs like an AVR or PIC to drive th...") |
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== Project Status == | == Project Status == | ||
| + | * 2015-09-16: Received 32x32 video tile and MachXO dev board to prototype this. | ||
* 2015-09: Started putting idea together to use in the future BRCRD Scoreboard project. | * 2015-09: Started putting idea together to use in the future BRCRD Scoreboard project. | ||
Revision as of 02:27, 17 September 2015
TileDriver is a board to drive HUB75 type RGB matrix panels from an SPI bus. It contains a framebuffer and interface circuitry to allow slower CPUs like an AVR or PIC to drive the displays.
Project Status
- 2015-09-16: Received 32x32 video tile and MachXO dev board to prototype this.
- 2015-09: Started putting idea together to use in the future BRCRD Scoreboard project.
Overview
- 640x640x24bpp max display size
- Main data input via SPI at up to 50MHz
- 256x256x24bpp can update at 30fps
- 640x640x24bpp can update at 5fps, still fine for static data displays
