摘要:
An improved process for Efavirenz, which has several advantages over reported methods like low cost, high yield, better optical purity and industrial feasibility.
摘要:
An improved process for Efavirenz, which has several advantages over reported methods like low cost, high yield, better optical purity and industrial feasibility.
摘要:
The present invention relates to a novel crystalline form L of (±)-desvenlafaxine benzoate and process for the preparing of the same. Further, the present invention also relates to pharmaceutical composition of novel crystalline form L of desvenlafaxine benzoate and one or more pharmaceutically acceptable excipient.
摘要:
Methods and structure for enhanced SAS expander functionality to store and forward buffered information transmitted from an initiator device to a target device and to process errors in control circuits of the expander without intervention from the general purpose programmable processor of the expander. A PHY of an expander is associated with control circuits that comprise buffering of commands to be forwarded to an end device directly coupled to the PHY. The control circuits locally process errors detected from the end device. The control circuits comprise a SATA host circuit adapted to communicate with a SATA end device to detect and clear error conditions and a SATA target circuit to communicate with one or more STP initiator devices to report and clear error conditions reported by the end device. The structures and methods may also service SAS connections (in addition to STP connections).
摘要:
The present invention provides novel process for preparation and purification of dienogest (I). The present invention provides dienogest (I) substantially free of impurities.
摘要:
Methods and structure for enhanced SAS expander functionality to store and forward buffered information transmitted from an initiator device to a target device and to process errors in control circuits of the expander without intervention from the general purpose programmable processor of the expander. A PHY of an expander is associated with control circuits that comprise buffering of commands to be forwarded to an end device directly coupled to the PHY. The control circuits locally process errors detected from the end device. The control circuits comprise a SATA host circuit adapted to communicate with a SATA end device to detect and clear error conditions and a SATA target circuit to communicate with one or more STP initiator devices to report and clear error conditions reported by the end device. The structures and methods may also service SAS connections (in addition to STP connections).
摘要:
Methods and structure for enhanced SAS expander functionality to store and forward buffered information transmitted from a SATA end device to an STP initiator device while managing use of Non-Zero Offset (“NZO”) field values in DMA Setup FISs transmitted by the SATA end device. The enhanced expander establishes a connection between an STP initiator and a SATA end device. The expander forwards a read command from the initiator to the end device. If NZO use is supported and enabled in the end device, the end device may return read data in any order by use of the NZO field values in multiple DMA Setup FISs. The expander is further adapted to store received data and the associated multiple DMA Setup FISs from the end device in its buffer and forwards the stored data to the initiator device. In another embodiment, use of NZO in the end device is disabled.
摘要:
A method, system and apparatus of shared bus architecture are disclosed. In one embodiment, a method controlling set of multiplexers using an arbiter circuit per transaction, selecting one of a memory clock and a host clock based on an arbitration status, driving a final output on an interface to provide glitchless switching of an interface signal, connecting the interface signal to a tri-state buffer, and setting the direction of a data and address bus based on the connection of the interface signal to the tri-state buffer. The method may include applying a fair arbitration policy to ensure that none of the devices coupled to the interface signal and application threads running on processor requiring data from different devices are starved.
摘要:
Methods and structure for enhanced SAS expander functionality to store and forward buffered information transmitted from a SATA end device to an STP initiator device while managing use of Non-Zero Offset (“NZO”) field values in DMA Setup FISs transmitted by the SATA end device. The enhanced expander establishes a connection between an STP initiator and a SATA end device. The expander forwards a read command from the initiator to the end device. If NZO use is supported and enabled in the end device, the end device may return read data in any order by use of the NZO field values in multiple DMA Setup FISs. The expander is further adapted to store received data and the associated multiple DMA Setup FISs from the end device in its buffer and forwards the stored data to the initiator device. In another embodiment, use of NZO in the end device is disabled.
摘要:
A method, system and apparatus of shared bus architecture are disclosed. In one embodiment, a method controlling set of multiplexers using an arbiter circuit per transaction, selecting one of a memory clock and a host clock based on an arbitration status, driving a final output on an interface to provide glitchless switching of an interface signal, connecting the interface signal to a tri-state buffer, and setting the direction of a data and address bus based on the connection of the interface signal to the tri-state buffer. The method may include applying a fair arbitration policy to ensure that none of the devices coupled to the interface signal and application threads running on processor requiring data from different devices are starved.