Data search method and apparatus, and integrated circuit

A method, performed by a logical search circuit, wherein the logical search circuit comprises a first node logic connected to a memory through a databus, and the memory comprises a first memory block and a second memory block;

• wherein the method comprises:
• when receiving a first table lookup request, reading, by the first node logic from a data table stored in the first memory block through the databus, first node data to be queried based on the first table lookup request;
• and
• when receiving a second table lookup request, reading, by the first node logic from a data table stored in the second memory block through the databus, second node data to be queried based on the second table lookup request.

An integrated circuit, comprising:

• an interface;
• and
• a logical search circuit, wherein the logical search circuit comprises a first node logic connected to a memory through a databus, and the memory comprises a first memory block and a second memory block, and wherein the logical search circuit is configured to:
• when receiving a first table lookup request, read, by the first node logic from a data table stored in the first memory block through the databus, first node data to be queried based on the first table lookup request;
• and
• when receiving a second table lookup request, read, by the first node logic from a data table stored in the second memory block through the databus, second node data to be queried based on the second table lookup request.