Analysis of information sources in references of the Wikipedia article "MOS 6507" in Italian language version.
«The Atari 2600 was based on a MOS Technology 6507 microprocessor. This CPU was a stripped-down version of the 6502 microprocessor, limited to accessing only 8 KB of memory versus 64 KB as on the 6502 and without interrupt lines; otherwise they were the same CPU.»
«L'Atari 2600 era basata sul microprocessore MOS Technology 6507. Questa CPU era una versione ridotta del microprocessore 6502, limitata nell'accesso a soli 8 KB di memoria contro i 64 KB del 6502 e senza le linee di interrupt; a parte questo erano la stessa CPU.»