The RGBtoHDMI interface converts the "digital" RGB video signal from the BBC Micro or Electron to HDMI compatible with most modern TV/Monitors.
 
 
 
 
 
 
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IanSB b01a545cc3 Old V8 version of RGB CPLD with BBC support (may be deprecated) 2020-10-02 23:54:18 +01:00
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vhdl_RGB_12bit Old V8 version of RGB CPLD with BBC support (may be deprecated) 2020-10-02 23:54:18 +01:00
vhdl_RGB_12bit_old_V8 Old V8 version of RGB CPLD with BBC support (may be deprecated) 2020-10-02 23:54:18 +01:00
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.gitignore Refactor xilinx projects so vhdl_bbc and vhdl_RGB_6bit share same vhdl/ucf file 2019-12-05 14:34:59 +00:00
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README.md Added GPLv3 LICENSE and README 2018-12-02 12:59:43 +00:00

README.md

RGBtoHDMI

The RGBtoHDMI interface converts the "digital" RGB video signal from the BBC Micro or Electron to HDMI compatible with most modern TV/Monitors. The interface comprises a Raspberry Pi Zero and a specially designed Hat containing a small CPLD. Custom firmware on the Raspberry Pi, in conjunction with the CPLD, is able to correctly sample each of the Beeb's video modes to give a pixel-perfect rendition.

For more information, see the project Wiki.