摘要:
The present invention discloses a multi-core SOC synchronization component, which comprises a key administration module, a thread schedule unit supporting data synchronization and thread administration, and an expansion unit serving to expand the memory capacity of the key administration module. The present invention can improve interconnect traffic and prevents from interconnect blocking. The present invention can function as a standard interface of different components. Thus, the present invention can solve the synchronization problem and effectively accelerate product design.
摘要:
A dual-ported AND-type match-line circuit includes at least one dual-ported dynamic AND gate. The dual-ported dynamic AND gate includes a group of CAM cells and a dual-ported dynamic circuit. A group of CAM cells connected to a dual-ported dynamic circuit and to the GND. The dual-ported dynamic circuit is connected to a group of CAM cells. The dual-ported dynamic circuit includes a setting circuit, a first directing circuit, a second directing circuit, a first AND dynamic output circuit and a second AND dynamic output circuit.
摘要:
An apparatus and method of providing flexible load and store for multimedia applications are provided by the present invention, which comprising a register file, a load and store unit, a memory, a selective maskable permutable and collector load module (SMPCKM), and a control unit. The load and store unit includes a selective permutable and scatter store module (SPSSM), which can perform selective, permutable, and scatter store operation. Driving control signals by the control unit to control the operation state. With the present invention, permuting data could be efficient. The source data could be permuted arbitrarily with different operation modes according to the load and store characteristic, and then stored the source data to destination location. Moreover, the use of the load and store unit can reduce burden of performing permutable operation which needs extra instructions, such that performance can be enhanced.