The Univac 1830, DOD designated CP-823/U Digital Avionics Engineering Prototype computer is a direct descendant of several discrete 30-bit Univac / Military shipboard computers. The AN/USQ-17 (NTDS) 6-built, the CP-642A (Univac 1206) 142 built and the CP-642B (Univac 1212) 241 built. Although the CP-823/U was the first digital computing system and was designed and built from the ground up, the 30-bit Instruction Set Architecture (ISA) it used was tried and true.
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PICTURES CP-823/U (Univac 1830)
- Memory Protect Adapter
- Processor CP-823/U Prototype MOD3
- Control Console CP-823/U Prototype MOD3
- Power Supply CP-823/U Prototype MOD3
- Memory CP-823/U Prototype MOD3
- Airborne I/O CP-823/U Prototype MOD3
- Ground I/O CP-823/U Prototype MOD3
- Documentation CP-823/U Prototype MOD3
- Cables CP-823/U Prototype MOD3
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Technical Documents
- Central Processor Operation
- Central Processor to Memory
- Interface Central Processor & Air I/O
- 1830 Ground I/O Unit
- DRO Bootstrap & Service Library
- Bootstrap Routine & Utility
- 1830 Instruction Repertoire
- Combined Power Supply
- Acceptance Procecures CP-823/U 1965
- Switch, Amplifier, Strobe Generator
- + 3 Volt Airborne I/O Interface
- Air I/O Modification Indicators
- Electronic Switch Parts List
- Logic Symbols Central Processor
- Current Regulator Parts List
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- ELECTRONICS
- P-3 Orion Univac 1830 (CP-823/U) PC Cards and Chips
- Univac Microelectronics
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- Monolithic Integrated Circuits
- Friden Flexowriter Input/Output Peripheral
- WS279 MICROCHIP
- WS280 MICROCHIP
- WS283 MICROCHIP
- NTDS (Naval Tactical data System) Roots
- Cordwood Block Electronics
- Office of Naval Research
- Acceptance Procecures CP-823/U 1965