Рет қаралды 945
Started up Macintosh SE with RAM SIMMs removed...all memory is coming from the Raspberry PI.
The BBU chip reads the frame buffer and sound buffer from the physical RAM so it is getting garbage...but the CPU is working and booting the system. I was able to remove one SIMM and have half the screen in stripes render...the SIMMs are read in pairs and one missing leads to the same garbage effect...with "jail bars" of normal video.