A 1.0-GHz single-issue 64-bit powerPC integer processor. - Joel Silberman; Naoaki Aoki; David Boerstler; Jeffrey L. Burns; Sang H. Dhong; Axel Essbaum; Uttam Ghoshal; David F. Heidel; H. Peter Hofstee; Kyung T. Lee; David Meltzer; Hung C. Ngo; et al. (IEEE J. Solid State Circuits, 1998)

The circuit and physical design of the POWER4 microprocessor. - James D. Warnock; John M. Keaty; John G. Petrovick; Joachim G. Clabes; Charles J. Kircher; Byron Krauter; Phillip J. Restle; Brian A. Zoric; Carl J. Anderson (IBM J. Res. Dev., 2002)