Inventor
GOLDRIAN GOTTFRIED ANDREAS
DE13 patents
Patents
13 patentsUS5742798AApr 21, 1998
Compensation of chip to chip clock skew
IBM375 citations98
US6457100B1Sep 24, 2002
Scaleable shared-memory multi-processor computer system having repetitive chip structure with efficient busing and coherence controls
IBM145 citations96
US7089346B2Aug 8, 2006
Method of operating a crossbar switch
IBM76 citations95
US5706432AJan 6, 1998
Mechanism for receiving messages at a coupling facility
IBM121 citations95
US5872944AFeb 16, 1999
Bus with request-dependent matching of the bandwidth available in both directions
IBM48 citations92
US6633991B1Oct 14, 2003
Method of switching between a first and second clock signal by establishing a trigger time in which both signals are considered to be substantially in-phase
IBM13 citations83
US7826434B2Nov 2, 2010
Buffered crossbar switch
IBM6 citations73
US6909710B1Jun 21, 2005
Method of operating a buffered crossbar switch
IBM7 citations73
US6002883ADec 14, 1999
System with intersystem information links for intersystem traffic having I/O traffic being transmitted to and from processor bus via processor means
IBM16 citations73
US7349388B1Mar 25, 2008
Buffered crossbar switch and its method of operation
IBM3 citations62
US6665809B1Dec 16, 2003
Digital frequency correction
IBM5 citations62
US7675930B2Mar 9, 2010
Chip circuit for combined and data compressed FIFO arbitration for a non-blocking switch
IBM0 citations51
US7379470B2May 27, 2008
Combined and data compressed FIFO based arbitration for a non-blocking switch
IBM0 citations51