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Looking for info about ST-V nvram saving

Runik - May 20, 2011

		Runik		May 20, 2011
			Hi there ! I'm trying to understand how the ST-V board saves its data ... actually it looks like the 28DIP chip labelled "XLJ6265AF-10SL" is the one I'm looking for, but I can't find any technical data or datasheet about it on the web :/ Has anyone any info about this chip ? Thanks

		antime		May 20, 2011
			According to this page... it's an 8Kx8 SRAM, presumably battery-backed. The part was also apparently used in the MegaCD..., and the part number turns up with at least one other manufacturer....

		Runik		May 24, 2011
			Right on the spot, as usual ... thanks antime I came across the pdf you linked, but I wasn't sure it was the same thing. Time to investigate it's inner working now

		Runik		May 27, 2011
			Actually I was wrong about the chip : the correct one has "AK93C45F" markings (datasheet...)