A Physical Design Methodology for 1.3GHz SPARC64 Microprocessor

The IBM POWER6™ microprocessor is a 790 million-transistor chip that runs at a clock frequency of greater than 4 GHz. The complexity and size of the POWER6 microprocessor, together with its high operating frequency, present a number of significant ...

A 5th generation SPARC64 processor is fabricated in 130nm SOI CMOS process with 8 layers of Cu metallization. It runs at 1.3GHz with 34.7W power dissipation in the laboratory. The chip contains over 190M transistors with 19M in logic circuits. The chip ...

This paper describes the design methodology used to build an experimental 1.0 GigaHertz PowerPC integer microprocessor at IBM's Austin Research Laboratory. The high frequency requirements dictated the chip composition to be almost entirely custom macros ...