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Performance Semi
Corporate information

Performance Semiconductor Corporation was a manufacturer of high performance very reliable and radiation hardend military processors which execute the MIL-STD-1750A instruction set architecture as well as RISC processors based on the MIPS architecture (R3000 family). They also made high speed and low power SRAMs for the commercial, industrial and military markets.

Pyramid Semiconductor has acquired all the product lines from Performance Semiconductor in 2003 as Performance Semi ceased operations in early 2003.

Chip markings:
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4 Performance Semi chips in collection: show thumbnails
 R3010 FPU