Lawrence T. Clark - Phoenix AZ Franco Ricci - Chandler AZ
Assignee:
Intel Corporation - Santa Clara CA
International Classification:
G11C 1100
US Classification:
365154, 365227, 36522306, 36518911
Abstract:
An integrated circuit having CMOS transistors processed with different gate-oxide thicknesses. The transistors having the thinner gate-oxide may be used to generate data values that may be stored by the transistors having the thicker gate-oxides. The thicker gate-oxides may reduce gate leakage currents during a system standby mode.
Lawrence T. Clark - Phoenix AZ Shay P. Demmons - Chandler AZ Franco Ricci - Chandler AZ Tim Beatty - Chandler AZ
Assignee:
Intel Corporation - Santa Clara CA
International Classification:
H03L 500
US Classification:
327333
Abstract:
A level translator block receives a control signal and a data signal and provides an interface between circuitry operating in a first voltage domain and circuitry operating in a second voltage domain. Thick-oxide transistors are appropriately used in the level translator block to reduce gate leakage currents when translating signals.
Manish Biyani - Chandler AZ Lawrence T. Clark - Phoenix AZ Shay P. Demmons - Chandler AZ Franco Ricci - Chandler AZ
Assignee:
Intel Corporation - Santa Clara CA
International Classification:
G11C 1100
US Classification:
365154, 365156, 36518905
Abstract:
An integrated circuit having a state retentive memory structure to store state values. A high performance section uses thin gate-oxide transistors and the state retentive memory structure uses thick gate-oxide transistors to capture and retain the state values when operating in a low power mode.
Manish Biyani - Chandler AZ, US Franco Ricci - Chandler AZ, US
Assignee:
Marvell International, Ltd. - Hamilton
International Classification:
G11C 7/00
US Classification:
36518905, 36518508, 365154
Abstract:
A device can include 1) a sustained or constantly powered low leakage latch to and from which a volatile state is uploaded and downloaded, respectively, based on an active-to-low signal, and 2) an intermittently powered or de-powerable memory element, coupled to the low leakage latch, from which and to which the volatile state is uploaded and downloaded, respectively, based on the active-to-low signal and a de-powerable voltage across the de-powerable memory element is powered and un-powered, respectively.
Selective Shorting For Clock Grid During A Controlling Portion Of A Clock Signal
Kim Schuttenberg - Gilbert AZ, US Franco Ricci - Chandler AZ, US
Assignee:
Marvell International Ltd.
International Classification:
G06F 1/04
US Classification:
713503
Abstract:
Systems, methods, and other embodiments associated with selective shorting are described. According to one embodiment, an apparatus includes a selective shorting device connected between clock branches. The selective shorting device is configured to selectively electrically connect the clock branches to one another and to selectively electrically disconnect the clock branches from one another. The apparatus also includes a selective shorting control mechanism that controls the selective shorting device to electrically connect the clock branches during a controlling portion of a clock signal. The selective shorting control mechanism is configured to electrically disconnect the clock branches in the absence of the controlling portion.
Franco Ricci - Chandler AZ, US Shay Demmons - Chandler AZ, US Lawrence Clark - Phoenix AZ, US Timothy Beatty - Mesa AZ, US Michael Wilkerson - Mesa AZ, US Byungwoo Choi - Chandler AZ, US
International Classification:
G06F001/32
US Classification:
713/320000
Abstract:
Techniques and apparatuses for reducing power consumption in processor based systems during active and standby modes. A low power TLB is disclosed that does not precharge invalid entries or write to output circuits physical addresses that are the same as immediately preceding lookups. A circuit to acknowledge that the integrated circuits of the processor have entered low power standby mode that is low leakage and consumes little power is disclosed. Minimum delay buffers that have very low leakage because of series placement of a long delay enable transistor with the transistors of the inverters that make up the buffers is also disclosed.
Memory Address Translations For Programs Code Execution/Relocation
Marc Jalfon - Haifa, IL David Regenold - Mesa AZ Franco Ricci - Chandler AZ Ramprasad Satagopan - Sunnyvale CA
Assignee:
Intel Corporation - Santa Clara CA
International Classification:
G06F 1300
US Classification:
711203
Abstract:
A multiprocessor data processing system includes a private data bus and a private program bus coupled to each of the processors. Coupled between the private data buses is a plurality of memory banks, each of which can be dynamically switched between the processors to move blocks of data without physically transferring the data from one bank to another. Likewise, a plurality of memory banks is coupled between the program buses. These memory banks are loaded with pages of program instructions from external memory over a shared bus. Any one of the pages can be coupled to either of the processors on its respective private program bus. When the pages are coupled to the shared bus, they appear as a contiguous address space. When a page is coupled to one of the private program buses, the addressing mode is changed so that the page is mapped to a common address space. This permits the program code to be loaded into any available page, and the processors can execute the code regardless of where it has been loaded, thereby permitting easy relocatability.
Franco Maria Ricci (born December 2, 1937) is an Italian publisher. Among his publications is FMR, an art magazine published six times yearly in Italian, English, German, French and ...