Quote:
	
	
		
			
				
					Originally Posted by  wallcraft
					 
				 
				Was the issue of the PRS-505's controller ever settled?  It is a FPGA, but perhaps it is still the Metronome controller, see  Naked PRS-505 pics.  
			
		 | 
	
	
 My guess is that Metronome is implemented using FPGA. Sony just didn't bother putting a sticker on the chip. Another hint is that the E-Ink's part number reads 8T125100A and the driver in PRS-505 calls the controller "8-Track". BTW, the driver is copyrighted to E-Ink too.