Patent ID: 11894097
Assignee: LODESTAR LICENSING GROUP LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 9:
10. A method comprising:
receiving, by a memory device, signaling from a temperature sensor and an accelerometer in a vehicle, to determine the vehicle is in a crash;
selecting, based on the signaling from the temperature sensor and accelerometer, a first mode of operation from a plurality of modes of operation for a host interface of the memory device;
in response to selecting the first mode, configuring the host interface to a first resource configuration of a plurality of resource configurations, the first resource configuration corresponding to the first mode;
receiving, by the host interface, a first stream of commands from a host device, wherein host interface signals are used to transmit read data and write data;
processing, by the host interface, the first stream of received commands;
powering-up with the host interface in a second mode of operation, wherein the second mode of operation is a read/write mode;
receiving, by the host interface, a second stream of commands from the host device, wherein the host interface signals are used to transmit read data and write data;
analyzing the second stream of commands;
dynamically changing, based on analyzing the second stream of commands, a number of the signals used to transmit the read data in the read/write mode, and a number of the signals used to transmit the write data the read/write mode; and
after powering-up, change the mode of operation of the host interface to a third mode of operation, wherein the third mode is a write-only mode or a read-only mode, wherein changing the mode of operation to the third mode is implemented based on analyzing a third stream of commands received by the host interface from the host device.