Full datasheet, 1.77 MB PDF, for the mega8515, matching the Atmel AVR ATmega8515 microcontroller, which supports an external memory interface. The name carries no revision. Contents typically include pinouts for each package, register and peripheral descriptions, fuse bits, electrical characteristics and programming specifications. It helps a technician identify address and data bus pins, locate ISP connections for reading or rewriting the chip, and verify supply levels when a controller-based board fails to start.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @datasheet. Enginerys does not host this file.
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