Algorithm for optimal usage of external memory tuning sequence
Номер патента: EP2904502A1
Опубликовано: 12-08-2015
Автор(ы): Nir Strauss, Racheli Angel Manor
Принадлежит: Qualcomm Inc
Опубликовано: 12-08-2015
Автор(ы): Nir Strauss, Racheli Angel Manor
Принадлежит: Qualcomm Inc
Реферат: A method, an apparatus, and a computer program product for optimally tuning a memory card in a host device are provided. The apparatus determines at least one tuning parameter associated with the memory card, initiates a reading operation with the memory card, and sends a tuning command to the memory card based on the at least one tuning parameter. The at least one tuning parameter includes a temperature of the memory card, a time elapsed since a last tuning sequence was performed, a number of data blocks sent from the memory card to the host device, and/or a number of transactions between the memory card and the host device. The apparatus also reads data from the memory card, detects a cyclic redundancy check (CRC) error associated with the read data, and sends the tuning command to the memory card upon detecting the CRC error.
Algorithm for optimal usage of external memory tuning sequence
Номер патента: WO2014055794A1. Автор: Nir Strauss,Racheli Angel Manor. Владелец: QUALCOMM INCORPORATED. Дата публикации: 2014-04-10.