Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Tobias Webel"'
Autor:
Paul J. Logsdon, Preetham M. Lobo, John Isakson, Alan Wagstaff, Ofer Geva, Eric J. Lukes, Parashurama Pradeep Bhadravati, Anthony Saporito, Christopher J. Berry, Dina Hamid, Brian Deskin, Brandon Bruen, Mark Cichanowski, Brian Bell, Gregory J. Fredeman, Dinesh Kannambadi, Jesse Surprise, Alper Buyuktosunoglu, S. Carey, Chris Cavitt, Ramon Bertran, David H. Wolpert, Michael Romain, Dureseti Chidambarrao, Tobias Webel, Adam R. Jatkowski, Ashutosh Mishra, Ishita Agarwal, Hunter Shi
Publikováno v:
IEEE Journal of Solid-State Circuits. 56:98-111
The IBM z15 system improves upon the prior-generation z14 design within the same chip footprint and technology node, while featuring the addition of two cores, 33%/100%/43% additional L2/L3/L4 cache, as well as additional core features and on-chip ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::859d6c3e812ea5ed743d93a2d941f4ce
https://doi.org/10.1109/jssc.2020.3030062
https://doi.org/10.1109/jssc.2020.3030062
Autor:
Ofer Geva, Chris Berry, Robert Sonnelitter, David Wolpert, Adam Collura, Thomas Strach, Di Phan, Cedric Lichtenau, Alper Buyuktosunoglu, Hubert Harrer, Jeffrey Zitz, Chad Marquart, Douglas Malone, Tobias Webel, Adam Jatkowski, John Isakson, Dina Hamid, Mark Cichanowski, Michael Romain, Faisal Hasan, Kevin Williams, Jesse Surprise, Chris Cavitt, Mark Cohen
Publikováno v:
2022 IEEE International Solid- State Circuits Conference (ISSCC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53b03e1814766f9d23f0e5a64c217e95
https://doi.org/10.1109/isscc42614.2022.9731541
https://doi.org/10.1109/isscc42614.2022.9731541
Autor:
S. Carey, Christos Vezrytzis, Anthony Saporito, Pierce Chuang, Alper Buyuktosunoglu, Phillip J. Restle, Tobias Webel, Christian Jacobi, Preetham M. Lobo, Hunter Shi, Christopher J. Berry, David H. Wolpert, Dureseti Chidambarrao, Ramon Bertran, Thomas Strach, Pawel Owczarczyk, Yaniv Maroz, Richard F. Rizzolo
Publikováno v:
IEEE Journal of Solid-State Circuits. 54:121-132
The IBM z14 is the latest update in the storied history of IBM mainframes. Reliability, availability, security, and scalability are the foundation of the IBM mainframe line. System reliability and availability targets are in excess of 10 years, requi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7d77c01b32959ce9e487e72465feba8
https://doi.org/10.1109/jssc.2018.2873582
https://doi.org/10.1109/jssc.2018.2873582
Autor:
Anthony Saporito, Jesse Surprise, Mark Cichanowski, Brian Deskin, Parashurama Pradeep Bhadravati, Gregory J. Fredeman, John Isakson, Preetham M. Lobo, Ramon Bertran, Brian Bell, Brandon Bruen, Alper Buyuktosunoglu, Chris Cavitt, Ashutosh Mishra, Ofer Geva, Tobias Webel, Adam R. Jatkowski, Dina Hamid, David H. Wolpert, Dureseti Chidambarrao, Christopher J. Berry
Publikováno v:
ISSCC
The latest IBM Z microprocessor in the z15 system has been redesigned to have improved performance, system capacity and security over the previous z14 system [1]. These achievements are made while maintaining the central processor (CP) and system con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5098d5d3586a1bb77402a43349912352
https://doi.org/10.1109/isscc19947.2020.9063030
https://doi.org/10.1109/isscc19947.2020.9063030
Publikováno v:
IBM Journal of Research and Development. 64:5:1-5:9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::995c0bfd12723839531ffd31baeb72d1
https://doi.org/10.1147/jrd.2020.3008097
https://doi.org/10.1147/jrd.2020.3008097
Autor:
Thomas Strach, Parashurama Pradeep Bhadravati, Srinivas Purushotham, Tobias Webel, Ramon Bertran, Alper Buyuktosunoglu, Preetham M. Lobo
Publikováno v:
IBM Journal of Research and Development. 64:15:1-15:12
The IBM z15 processor power management enhances several on-chip power management techniques over z14 processor with a specific focus on reducing response time for voltage droop management. The IBM z15 processor puts a specific emphasis on proactive v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b38da0836bcec4d753046a44a9514de
https://doi.org/10.1147/jrd.2020.3008143
https://doi.org/10.1147/jrd.2020.3008143
Autor:
Michael Stephen Floyd, Alper Buyuktosunoglu, Phillip J. Restle, Richard F. Rizzolo, Gerard M. Salem, Preetham M. Lobo, Thomas Strach, Divya Pathak, Pierce I-Jen Chuang, S. Carey, Otto Torreiter, Christos Vezyrtzis, Malcolm Scott Ware, Ramon Bertran, Tobias Webel
Publikováno v:
ISSCC
Successful power supply noise mitigation requires a system-level approach that includes design and modeling of the mitigation circuits with the power delivery network (PDN) on the chip, the chip module, the backplane, and the voltage regulator module
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c1941433959c98c01499ad2824e2849
https://doi.org/10.1109/isscc.2017.7870449
https://doi.org/10.1109/isscc.2017.7870449
Autor:
Michael Mueller, M. Strasser, Giovanni Cautillo, E. Engler, U. Weiss, William J. Clarke, H. Osterndorf, Luiz C. Alves, Tobias Webel, J. Schulze
Publikováno v:
IBM Journal of Research and Development. 51:145-156
This paper describes a fully redundant clock generation and distribution approach with a fully dynamic switchover capability and concurrent repair. It highlights the challenges as the design evolved from a single source, to a "cold" standby backup, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05428552122772302f85b2f9ed13a773
https://doi.org/10.1147/rd.511.0145
https://doi.org/10.1147/rd.511.0145
Publikováno v:
IBM Journal of Research and Development. 48:339-346
This paper describes the migration of the hardware-implemented run-control functions from a single-book structure with one flexible service processor (FSP) and one service element (SE) per system to a multibook structure with one FSP per book and one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::394420ea09d0408bc6beb83ea0504138
https://doi.org/10.1147/rd.483.0339
https://doi.org/10.1147/rd.483.0339
Autor:
Patrick J. Clas, S. Stork, Tobias Webel, V. Gorbik, Brian D. Valentine, Oliver Marquardt, Michael Becht, I. Leoshkevich, Martin Troester, Philip Sebastian Schulz, Preetham M. Lobo, Martin Kuenzel
Publikováno v:
IBM Journal of Research and Development. 59:12:1-12:11
In this paper, we describe advances in the Support Element (SE) and Flexible Support Processor firmware design for the IBM z13™. Significant changes in hardware packaging, system control structure,...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc275d5125fcc64ad224880d94b8a8a1
https://doi.org/10.1147/jrd.2015.2444733
https://doi.org/10.1147/jrd.2015.2444733