Abstract: The present disclosure discloses a method and circuit for accessing a write data path of an on-chip storage control unit. The method includes: transmitting, by the write data path interface, the write address and the write data to an address conversion unit; transmitting, by the address conversion unit, a target address and the write data to a plurality of storage control units, and determining, by the address conversion unit, a target storage control unit; obtaining, by the address conversion unit, a feedback signal of the target storage control unit, and transmitting, by the address conversion unit, the feedback signal to the target controller; and storing the write data.

Abstract: A data transmission method includes: obtaining a target data packet to be stored, the target data packet including an address of the target data packet; determining, from predetermined N parallel-to-serial units based on the address of the target data packet, a target parallel-to-serial unit corresponding to the target data packet, the N parallel-to-serial units being connected to N storage control units in one-to-one correspondence; and transmitting, by the target parallel-to-serial unit, the target data packet to a target storage control unit, and storing, by the target storage control unit, the target data packet in a corresponding storage unit. The target storage control unit is a storage control unit, connected to the target parallel-to-serial unit, of the N storage control units. The target parallel-to-serial unit is configured to divide the target data packet into a plurality of data sub-packets.

Abstract: A proof-of-work operation method, a proof-of-work chip, and an upper computer. The proof-of-work chip comprises: a central control unit, which is configured to receive DAG data sent by an upper computer, an external DAG processing unit, which is configured to store the DAG data in a storage unit; the storage unit, which is configured to store the DAG data; and a calculation unit, which is configured to perform a proof-of-work operation according to the stored DAG data.

Abstract: The present disclosure discloses a method and circuit for accessing a write data path of an on-chip storage control unit. The method includes: transmitting, by the write data path interface, the write address and the write data to an address conversion unit; transmitting, by the address conversion unit, a target address and the write data to a plurality of storage control units, and determining, by the address conversion unit, a target storage control unit; obtaining, by the address conversion unit, a feedback signal of the target storage control unit, and transmitting, by the address conversion unit, the feedback signal to the target controller; and storing the write data.

Abstract: A data transmission method includes: obtaining a target data packet to be stored, the target data packet including an address of the target data packet; determining, from predetermined N parallel-to-serial units based on the address of the target data packet, a target parallel-to-serial unit corresponding to the target data packet, the N parallel-to-serial units being connected to N storage control units in one-to-one correspondence; and transmitting, by the target parallel-to-serial unit, the target data packet to a target storage control unit, and storing, by the target storage control unit, the target data packet in a corresponding storage unit. The target storage control unit is a storage control unit, connected to the target parallel-to-serial unit, of the N storage control units. The target parallel-to-serial unit is configured to divide the target data packet into a plurality of data sub-packets.

Abstract: A method for optimizing a mobile phone terminal based on a probability of an energy consumption-related interruption is disclosed. The method includes: S1. predicting a probability of an energy consumption-related interruption in real time; and S2. adjusting an operating frequency of a baseband chip of a mobile phone terminal according to the predicted probability of an energy consumption-related interruption.

Abstract: A method for optimizing a mobile phone terminal based on a probability of an energy consumption-related interruption is disclosed. The method includes: S1. predicting a probability of an energy consumption-related interruption in real time; and S2. adjusting an operating frequency of a baseband chip of a mobile phone terminal according to the predicted probability of an energy consumption-related interruption.

Abstract: A process for preparing hollow ceramic or metal microspheres, comprising the steps of: forming ceramic or metal slurry, comprising ceramic or metal powders, water and dispersant and having a certain solid phase content, into a stable foam slurry by using a foaming agent; introducing the stable foam slurry into a centrifugal atomization equipment to atomize it into hollow slurry droplets, while being sprayed into a molding chamber; drying rapidly to form hollow microsphere green body; collecting the hollow microsphere green body and sintering. The hollow microsphere prepared has a particle size of 0.001-1.5 mm and high quality and low cost. The process is adapted to produce various inorganic material powders into hollow microspheres. The present invention also provides a device for preparing hollow ceramic or metal microspheres and hollow microspheres.

Abstract: A process for preparing hollow ceramic or metal microspheres, comprising the steps of: forming ceramic or metal slurry, comprising ceramic or metal powders, water and dispersant and having a certain solid phase content, into a stable foam slurry by using a foaming agent; introducing the stable foam slurry into a centrifugal atomization equipment to atomize it into hollow slurry droplets, while being sprayed into a molding chamber; drying rapidly to form hollow microsphere green body; collecting the hollow microsphere green body and sintering. The hollow microsphere prepared has a particle size of 0.001-1.5 mm and high quality and low cost. The process is adapted to produce various inorganic material powders into hollow microspheres. The present invention also provides a device for preparing hollow ceramic or metal microspheres and hollow microspheres.