Patent ID: 11948623
Assignee: LONGITUDE LICENSING LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 9:
10. The method as claimed in claim 1, further comprising:
supplying a third command in common to the plurality of memory devices to overwrite a second mode register in a third memory device of the plurality of memory devices;
wherein the contents of a first mode register in the third memory device of the plurality of memory devices are not overwritten with the information supplied with the second command when a third data signal provided to the third memory device has the second logic level;
wherein the contents of a second mode register in the first memory device of the plurality of memory devices are not overwritten with information supplied with the third command when a fourth data signal provided to the first memory device has the second logic level, wherein the contents of a second mode register in the second memory device of the plurality of memory devices are not overwritten with the information supplied with the third command when a fifth data signal provided to the second memory device has the second logic level, and the contents of the second mode register in the third memory device of the plurality of memory devices are overwritten with the information supplied with the third command when a sixth data signal provided to the third memory device has the first logic level.