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Star Wars: CPU and display EPROM types and latest versions

Latest versions in the guide's chart, which gives the EPROM type, socket and version for each chip: CPU at 5C: 27512, version A1.03. Display board 520-5055-00 takes two 27020s at ROM 0 and ROM 1 (A1.04); board 520-5055-01 takes one 27040 at ROM 0 (A1.05).

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Source: Repairing DataEast 1987 (Laser War) to Sega 1995 (Batman Forever), Part Two, Clay Harrell (pinrepair.com)