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Editing gemini guidance computer
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* The computer, which was very similar to the [[Saturn Launch Vehicle Digital Computer]], weighted 58.98 pounds (26.75 kg) and was powered by a 28V [[direct current|DC]]. During a short power outage it could be powered by the Auxiliary Computer Power Unit (ACPU) | * The computer, which was very similar to the [[Saturn Launch Vehicle Digital Computer]], weighted 58.98 pounds (26.75 kg) and was powered by a 28V [[direct current|DC]]. During a short power outage it could be powered by the Auxiliary Computer Power Unit (ACPU) | ||
* 39-bit words memory, each composed of three 13-bit "syllables" | * 39-bit words memory, each composed of three 13-bit "syllables" | ||
− | * ferrite core memory of 4096 words | + | * ferrite core memory of 4096 words |
* Two's complement integer arithmetic | * Two's complement integer arithmetic | ||
* 7.143 kilohertz clock (140 μs per instruction); all instructions took a single cycle except for multiplication and division | * 7.143 kilohertz clock (140 μs per instruction); all instructions took a single cycle except for multiplication and division | ||
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== References == | == References == | ||
{{reflist}} | {{reflist}} | ||
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