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

Claim 0:
1. An apparatus comprising:
a temperature sensor and an accelerometer configured in a vehicle, the temperature sensor and accelerometer to determine the vehicle is in crash;
a host interface having a plurality of resource configurations each corresponding to a different mode of operation of the host interface, wherein the host interface is configured to receive a stream of commands from a host device, and wherein host interface signals are used to transmit read data and write data;
at least one processing device; and
memory containing instructions configured to instruct the at least one processing device to:
select, based on signaling from the temperature sensor and accelerometer, a first mode of operation of the host interface;
in response to selecting the first mode, configuring the host interface to a first resource configuration of the plurality of resource configurations, the first resource configuration corresponding to the first mode of operation;
power-up with the host interface in a second mode of operation, wherein the second mode of operation is a read/write mode;
analyze the stream of commands while operating in the read/write mode;
dynamically change, based on analyzing the 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 in the read/write mode; and
after power-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 in response to receiving a command from the host device.