The POWER1 is a multi-chip CPU developed and fabricated by IBM that implemented the POWER instruction set architecture (ISA). It was originally known as...

a less powerful version of RIOS-1 POWER1+ – a faster version of RIOS-1 made on a reduced fabrication process POWER1++ – an even faster version of RIOS-1...

minicomputers, workstations, and supercomputers. These processors are called POWER1 (RIOS-1, RIOS.9, RSC, RAD6000) and POWER2 (POWER2, POWER2+ and P2SC). The...

(IBM). The RSC was a feature-reduced single-chip implementation of the POWER1, a multi-chip central processing unit (CPU) which implemented the POWER...

POWER instruction set architecture. The POWER2 was the successor of the POWER1, debuting in September 1993 within IBM's RS/6000 systems. When introduced...

workstations in 1990, which used a new IBM-proprietary RISC processor, the POWER1. All RT PC models were discontinued by May 1991. Two basic types were produced:...

IBM's subsequent POWER, aided the early execution of branches. With the POWER1 (1990), IBM returned to out-of-order execution. It was the first processor...

7012 320 POWER1 20 none 8 to 32 MB Desktop 1990-02-15 1992-10-28 32E ? ? ? ? ? ? ? 32T POWER1 20 none 8 to 64 MB Tower ? 1992-10-28 32H POWER1 25 none...

multiply–add operation was introduced as "multiply–add fused" in the IBM POWER1 (1990) processor, but has been added to numerous other processors since...

processors—the first of which, the PowerPC 601, is a single-chip version of IBM's POWER1 CPU. Both IBM and Motorola would manufacture PowerPC integrated circuits...