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+[* red] Each 303 power converter board has two AT&T FW300 DC-DC 3V converters on board.
+[* red] 60 A per DC brick, 120 amps per board. This is screwdriver-melting stuff!
+[* yellow] The 512T power board provides power to the VME bus and IO4 board
+[* orange] The system controller has it's own power converter as well
+ [* blue] Dallas RTC and NVRAM.
+ [* green] system controller EPROM
+ [* violet] Motorola CPU

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