Abstract: A memory management unit (MMU) includes a translation look-aside buffer (TLB) that stores memory access steering data within corresponding TLB entries for use in steering memory access operations.
Type:
Grant
Filed:
March 6, 2003
Date of Patent:
June 28, 2005
Assignee:
Intel Corporation
Inventors:
Dennis M. O'Connor, Stephen J. Strazdus
Abstract: A radio frequency (RF) power amplification system uses multiple DC power sources to achieve efficient operation. In at least one embodiment, linear operation is maintained by appropriately selecting a reference voltage at which a secondary power source is activated.