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:
Oct. 07, 2014
Filed:
Nov. 22, 2011
Takeshi Otsuka, Hyogo, JP;
Takeshi Otsuka, Hyogo, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A memory card controller includes a receiver, a flow controller, a continuity determination unit, and a command controller. When size of data transferred from the memory card reaches transfer size specified by first read command, the command controller controls the flow controller to transmit a response representing a transfer busy state, and pauses a transfer operation of the memory card. When the receiver receives a second read command in a state that the transfer operation of the memory card is paused, the command controller controls the flow controller to transmit a response representing transfer ready state to the transfer authorization request from the memory card so as to restart a transfer operation of the memory card.