Fred Wilhelm's memo to Gordan Bell addresses two main topics:
Computer as PDP-10 Console: Wilhelm finds Bell's idea of replacing the traditional PDP-10 console with a smaller computer (like the PDP-8E) now feasible, as the PDP-8E's cost is comparable to the existing console components. He sees advantages in cost-effectiveness and solving multi-processor console issues. The main drawback is the loss of visual diagnostic light patterns, though he suggests a scope could mitigate this (at additional cost). He wishes to discuss this further.
"Factor of 10" PDP-10 / Super-10: Wilhelm acknowledges Bell's ambition for a PDP-10 with a "factor of 10" performance increase but expresses skepticism that technologies like Schottky TTL and Cache alone are a "panacea" for such an undertaking, citing concerns about cost, marketing plans, and schedule. While he is currently focused on approved processor objectives, he suggests that a "Super-10" could potentially be developed in about a year with the right team additions, and extends a standing invitation for Bell to join his team and lead such an effort.
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