Array processor having a segmented bus system

摘要

An array processor on integrated circuit chip. The array processor has a plurality of memories and a segmented bus system, wherein each segment is selectively connectable to other segments and wherein each segment has a plurality of selectable data paths. A segment is connected to each array processor and each memory whereby a plurality of selectable data paths are provided between each processor and other processors, between each processor and each memory and between each memory and other memories.

主权项

1. Apparatus, comprising:
on an integrated circuit chip:
an array of arithmetic processors arranged in a plurality of rows;a plurality of memory units;an interface unit;a bus system comprising segments arranged in a plurality of rows, each segment of a row being selectively connectable to adjacent other segments in a row; each segment providing a plurality of data paths;
a segment of each row being connected to only one arithmetic processor in that same row or to only one memory unit;
wherein a segment that is connected to an arithmetic processor of said plurality of arithmetic processors is not connected to an adjacent arithmetic processor in the same row, but rather is selectively connected an adjacent segment that is in turn connected to said adjacent arithmetic processor in the same row.