Preetham Lobo

According to our database, Preetham Lobo authored at least 9 papers between 2015 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2021

Cores, Cache, Content, and Characterization: IBM's Second Generation 14-nm Product, z15.

David Wolpert, Christopher J. Berry, Brian Bell, Adam Jatkowski, Jesse Surprise, John Isakson, Ofer Geva, Brian Deskin, Mark Cichanowski, Dina Hamid, Chris Cavitt, Gregory Fredeman, Dinesh Kannambadi, Anthony Saporito, Ashutosh Mishra, Alper Buyuktosunoglu, Tobias Webel, Preetham Lobo, Ramon Bertran, Pradeep Bhadravati Parashurama, Dureseti Chidambarrao, Brandon Bruen, Alan P. Wagstaff, Eric Lukes, Sean M. Carey, Hunter F. Shi, Michael Romain, Paul Logsdon, Ishita Agarwal

IEEE J. Solid State Circuits, 2021

2020

Proactive power management in IBM z15.

Tobias Webel, Preetham M. Lobo, Thomas Strach, Pradeep Bhadravati Parashurama, Srinivas Purushotham, Ramon Bertran, Alper Buyuktosunoglu

IBM J. Res. Dev., 2020

2.7 IBM z15: A 12-Core 5.2GHz Microprocessor.

Christopher J. Berry, Brian Bell, Adam Jatkowski, Jesse Surprise, John Isakson, Ofer Geva, Brian Deskin, Mark Cichanowski, Dina Hamid, Chris Cavitt, Gregory Fredeman, Anthony Saporito, Ashutosh Mishra, Alper Buyuktosunoglu, Tobias Webel, Preetham Lobo, Pradeep Parashurama, Ramon Bertran, Dureseti Chidambarrao, David Wolpert, Brandon Bruen

Proceedings of the 2020 IEEE International Solid- State Circuits Conference, 2020

2019

IBM z14: Processor Characterization and Power Management for High-Reliability Mainframe Systems.

Christopher J. Berry, David Wolpert, Christos Vezyrtzis, Richard F. Rizzolo, Sean M. Carey, Yaniv Maroz, Hunter F. Shi, Dureseti Chidambarrao, Christian Jacobi, Anthony Saporito, Thomas Strach, Alper Buyuktosunoglu, Preetham Lobo, Pierce Chuang, Pawel Owczarczyk, Ramon Bertran, Tobias Webel, Phillip J. Restle

IEEE J. Solid State Circuits, 2019

2018

IBM z14 design methodology enhancements in the 14-nm technology node.

Christopher J. Berry, James D. Warnock, John Badar, Dean G. Bair, Erwin Behnen, Brian Bell, Alper Buyuktosunoglu, Chris Cavitt, Pierce Chuang, Ofer Geva, Dina Hamid, John Isakson, Preetham Lobo, Frank Malgioglio, Guenter Mayer, José Luis Neves, Thomas Strach, Jesse Surprise, Christos Vezyrtzis, Tobias Webel, David Wolpert

IBM J. Res. Dev., 2018

Droop mitigation using critical-path sensors and an on-chip distributed power supply estimation engine in the z14™ enterprise processor.

Christos Vezyrtzis, Thomas Strach, Pierce I-Jen Chuang, Preetham Lobo, Richard F. Rizzolo, Tobias Webel, Pawel Owczarczyk, Alper Buyuktosunoglu, Ramon Bertran, David T. Hui, Susan M. Eickhoff, Michael S. Floyd, Gerard Salem, Sean M. Carey, Stelios G. Tsapepas, Phillip J. Restle

Proceedings of the 2018 IEEE International Solid-State Circuits Conference, 2018

2017

26.2 Power supply noise in a 22nm z13™ microprocessor.

Pierce I-Jen Chuang, Christos Vezyrtzis, Divya Pathak, Richard F. Rizzolo, Tobias Webel, Thomas Strach, Otto A. Torreiter, Preetham Lobo, Alper Buyuktosunoglu, Ramon Bertran, Michael S. Floyd, Malcolm S. Ware, Gerard Salem, Sean M. Carey, Phillip J. Restle

Proceedings of the 2017 IEEE International Solid-State Circuits Conference, 2017

2015

Robust power management in the IBM z13.

Tobias Webel, Preetham M. Lobo, Ramon Bertran, Gerard Salem, Malcolm Allen-Ware, Richard F. Rizzolo, Sean M. Carey, Thomas Strach, Alper Buyuktosunoglu, Charles Lefurgy, Pradip Bose, Ricardo Nigaglioni, Timothy J. Slegel, Michael S. Floyd, Brian W. Curran

IBM J. Res. Dev., 2015

Innovations in infrastructure firmware for the IBM z13.

Martin Troester, Patrick J. Clas, Martin Kuenzel, I. Leoshkevich, P. Schulz, Brian D. Valentine, Michael Becht, V. Gorbik, Preetham M. Lobo, Oliver Marquardt, S. Stork, Tobias Webel

IBM J. Res. Dev., 2015