Takes me back .. remember VRAM? http://en.wikipedia.org/wiki/VRAM If you use the PSRAM in synchronous mode to load up an internal RAM block, I guess that you effectively lock out the other port so the processor may pause, waiting for the synchronous read to complete. You might need to use an interrupt service to sync up the processor activity to the vertical blanking interval ..
niksgarage replied to Jack Gassett's topic in Papilio ProHi, for those of us who were too wrapped up in themselves and real life to spot the Papilio Plus prototypes being available until far too late, any news on when we might expect to be able to order one? Nik