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Old 19th Dec 2011, 7:30 pm   #10
ppppenguin's Avatar
Join Date: Dec 2003
Location: North London, UK.
Posts: 6,168
Default Re: IMOGen Test Card & Teletext Generator

If we were looking at a wish list for an ideal design it would include any or all of:
  • SRAM or DRAM to hold the current image or even an image sequence
  • Flash memory interface (USB or SD card) to hold lots of images
  • USB interface for PC control, perhaps even for dynamic teletext
  • Higher sample rate (13.5MHz), with oversampling probably computed at picture load time, to solve output filter problems
As it is, ImoGen fills a gap in the market and does it well.
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