Battery-backed RAM: Difference between revisions
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[[File:Cd2_batram.jpg|thumb|right]] | |||
Also called SRAM. | |||
Battery powered RAM (made non-volatile) used by the [[68k]] to store cab related informations and scores tables in [[MVS systems]]. | |||
The CD systems use it to store game saves instead of using [[Memory card]]s. | |||
==Battery replacement== | ==Battery replacement== | ||
Revision as of 11:24, 29 March 2011
Also called SRAM.
Battery powered RAM (made non-volatile) used by the 68k to store cab related informations and scores tables in MVS systems.
The CD systems use it to store game saves instead of using Memory cards.
Battery replacement
NiMh/NiCd, CR2032, charging resistor removal...