The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 09, 2019
Filed:
Dec. 22, 2016
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Chao Wu, Shanghai, CN;
Krein Zuiliang Peng, Shanghai, CN;
Li Zhain, Shanghai, CN;
Anita Ying Zhou, Shanghai, CN;
Ranky Kui Fan, Shanghai, CN;
EMC IP Holding Company LLC, Hopkinton, MA (US);
Abstract
Embodiments of the present disclosure relate to a method and device for simulating a disk drive. The device includes a converter configured to convert a received first signal for operating the device into a second signal and a third signal. The device further includes a simulation controller configured to control a simulation mode of the device based on the second signal, and the simulation controller is connected to the converter via a communications interface. The device also includes a plurality of simulators configured to simulate a plurality of functions associated with the disk drive based on the third signal, and the plurality of simulators include at least two of an input/output (I/O) performance simulator, a power characteristic simulator and an additional signal simulator, and each of the plurality of simulators is connected to the converter and the simulator controller.