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Memory management controller (Nintendo)
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===FME-7=== * Manufacturer: [[Sunsoft]] * Games: ''[[Batman: Return of the Joker]]'', ''[[Hebereke]]'', and more. The FME-7 is a memory mapping circuit developed by Sunsoft for use in NES and Famicom cartridges. It switches program ROM in 8KB banks and switches the character ROM 1KB banks. It also contains hardware to generate [[Interrupt request|IRQ]] signals after a specified number of CPU [[clock cycle]]s, thus achieving split-screen effects with minimal use of processing power.{{Citation needed|date=September 2023}}
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