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16-bit Sigma 2 and the 32-bit Sigma 7; the Sigma 7 was the first 32-bit computer released by SDS. At the time, the only competition for the Sigma 7 was the...

Sigma 7 may refer to: the callsign of the spacecraft used in the 1962 Mercury-Atlas 8 mission the SDS Sigma 7 computer, made by Scientific Data Systems...

Tape System In December 1966 SDS shipped the entirely new Sigma series, starting with the 16-bit Sigma 2 and the 32-bit Sigma 7, both using common hardware...

floating-point arithmetic in the SDS Sigma 7 computer in 1966 Hexadecimal floating-point arithmetic in the SDS Sigma 5 computer in 1967 Hexadecimal floating-point...

Mike Mayfield wrote the game in the BASIC programming language for the SDS Sigma 7 mainframe computer with the goal of creating a game like Spacewar! (1962)...

Kline connected from UCLA's SDS Sigma 7 Host computer (in Boelter Hall room 3420) to the Stanford Research Institute's SDS 940 Host computer. Kline typed...

Sigma 6 may refer to: G.I. Joe: Sigma 6, a line of military-themed action figures and toys SDS Sigma 6, one of the SDS Sigma series of computers made by...

includes the SDS 910, SDS 920, SDS 925, SDS 930, SDS 940, and the SDS 945. The SDS 9300 is an extension of the 9xx architecture. The 1965 SDS 92 is an incompatible...

was produced from 1968 to 1975 and was the successor to the CII 10070 (SDS Sigma 7). Its main competitor in Europe was the IBM 360/50, which, like the Iris...

Calcul. The 10070 is a rebadged Scientific Data Systems (SDS) Sigma 7. In addition to the Sigma software, a new operating system was developed by teams...

school student Mike Mayfield developers the game Star Trek in BASIC on an SDS Sigma 7 at University of California at Berkeley. It remained relatively unknown...

successor to the CII 10070, a licensed SDS Sigma-7, and to the Iris 50, an in-house development from the Sigma-9 architecture. It essentially upgraded...

200 SDS-930/940/945 computers still installed. SDS 9xx computers Keith G. Calkins (June 1984). "The COMPUTER That Will Not Die: The SDS SIGMA 7". 5th...

Mayfield's Star Trek text game, which originated as a BASIC program on an SDS Sigma 7 mainframe system in 1971 and ported to many different systems. Ahl published...

Kline transmitted from the university's SDS Sigma 7 host computer to the Stanford Research Institute's SDS 940 host computer. The message text was the...

to Leonard Kleinrock's group at UCLA on August 30, 1969. It used an SDS Sigma 7 host computer. Douglas Engelbart's group at the Stanford Research Institute...

bit w — w w 8 bit 1965 Electrologica X8 27 bit w 2w w w 6 bit, 7 bit 1966 SDS Sigma 7 32 bit 1⁄2w, w w, 2w w 8 bit 8 bit 1969 Four-Phase Systems AL1 8...

1992 UTS Documentation at Bitsavers CP-V Documentation at Bitsavers CP-R Documentation at Bitsavers The COMPUTER That Will Not Die: The SDS Sigma 7...

January 1974. p. 32. Calkins, Keith. "The COMPUTER That Will Not Die: The SDS SIGMA 7". Retrieved Sep 23, 2014. Xerox Corporation (1974). The Xerox 550 Computer...

the university's SDS Sigma 7 Host computer to Douglas Engelbart's lab at Stanford Research Institute, in Menlo Park, California. SDS 940 Host computer...