Patent ID: 11971446
Assignee: nan
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 4:
5. The communication method of an interconnected die and an MPU according to claim 4, wherein a request data packet is generated when the MPU sends a request event to the interconnected die, and generating the request data packet comprises the following steps: using the configurable address mapping table to convert the address information of the request event from the MPU into routing information, which is used to indicate the path that the data packet will pass through the network; generating the head and tail of the data packet in a packaging module, and generating body microchips of the event content to form a complete data packet; writing the data packet into a request buffer, and recording the current data packet information in the message queue;
the interconnected die generates the response data packet into response information, and generating the response information comprises the following steps: reading the data packet from the response buffer, and deleting the corresponding data packet record from the message queue at the same time; an unpacking module verifies and deletes the head and tail of the data packet, and integrates the content in the body microchip of the data packet to generate detailed signals required by the master device.