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In August 2006, Nuts and Volts magazine, along with Spare Time Gizmos, released a project to build the "Cosmac Elf 2000," based on the original Elf, with some newer and easier to find components and enhanced features, modules, and functionality, including the STG1861 Pixie Graphics Replacement board that is functionally equivalent to the now ...
CHIP-8 is an interpreted programming language, developed by Joseph Weisbecker on his 1802 microprocessor. It was initially used on the COSMAC VIP and Telmac 1800, which were 8-bit microcomputers made in the mid-1970s. CHIP-8 was designed to be easy to program for, as well as using less memory than other programming languages like BASIC. [1]
The RCA Model 70/15 (1965) [2] was a discrete [7] small-scale processor that could still support a variety of applications.Memory limitations and relatively low processing speed made its use as a stand-alone computer system somewhat impractical.
Although any of the available registers can be used for this technique, per programmer's preference, many use the routine supplied by RCA in the CDP1802 User Manual, where the suggested register usage is R2 = Stack Pointer, R3 = General Program Counter (PC), R4 = Call, R5 = Return, R6 = Passed Arguments Pointer (non-destructive).
The COSMAC VIP was created by Joseph Weisbecker of the RCA Laboratories in New Jersey. His daughter Joyce created some of the games included with it. [1] RCA sold a $39 version of Tiny BASIC on an expansion board. [2] A VIP II version was designed, bundling the VIP with several expansion cards and selling it in fully assembled form. Marketing ...
International shortwave links were in turn largely supplanted by communications satellites, especially for distributing network radio and television programming. At the time RCA was founded in 1919, all radio and telegraphic communication between China and the US, including official messages, were sent through either German radio or British ...
The original language was developed by Aeronautical Radio, Incorporated (ARINC) and standardized under ANSI/IEEE-Std-416 and released on 22 December 1983. [1] Its purpose was to serve as a standard programming language for testing and maintenance of electronic systems for military and commercial aerospace applications.
Digital Command Center and the Dimensia Digital Control. The Digital Command Center was a very large remote control introduced for RCA's high-end television sets; in 1983 for the Colortrak 2000 and the SJT400 CED player [1] and in 1984 for the Dimensia Lyceum TV sets.