公开(公告)号：US09507708B2

公开(公告)日：2016-11-29

申请号：US14335939

申请日：2014-07-20

Applicant: Silicon Motion Inc.

Inventor： Po-Sheng Chou ,  Yu-Wei Fan ,  Chung-Yuan Chan

IPC: G06F12/02

CPC classification number: G06F12/0246 ,  G06F2212/7202

Abstract: A method for managing a memory apparatus and the associated memory apparatus thereof and the associated controller thereof are provided, where the method includes: temporarily storing data received from a host device into a volatile memory in the controller and utilizing the data in the volatile memory as received data, and dynamically monitoring the data amount of the received data to determine whether to immediately write the received data into at least one NV memory element; and when a specific signal is received and it is detected that specific data having not been written into a same location in a specific block configured to be an MLC memory block within a specific NV memory element of the at least one NV memory element for a predetermined number of times exists in the received data, immediately writing the specific data into another block in the at least one NV memory element.

Abstract translation: 提供了一种用于管理存储装置及其相关联的存储装置及其相关联的控制器的方法，其中所述方法包括：将从主机装置接收的数据临时存储到控制器中的易失性存储器中，并将易失性存储器中的数据用作 并且动态地监视所接收的数据的数据量，以确定是否立即将接收的数据写入到至少一个NV存储器元件中; 并且当接收到特定信号并且检测到特定数据未被写入到被配置为在至少一个NV存储器元件的特定NV存储器元件内的MLC存储器块的特定块中的相同位置时，预​​定的 在接收的数据中存在次数，立即将特定数据写入到至少一个NV存储器元件中的另一个块中。

公开(公告)号：US20150039810A1

公开(公告)日：2015-02-05

申请号：US14334684

申请日：2014-07-18

Applicant: Silicon Motion Inc.

Inventor： Po-Sheng Chou ,  Yu-Wei Fan ,  Chung-Yuan Chan

IPC: G06F12/02

CPC classification number: G06F12/0246 ,  G06F12/0868 ,  G06F2212/7201 ,  G11C7/10 ,  G11C2211/5641

Abstract: A method for managing a memory apparatus and the associated memory apparatus thereof and the associated controller thereof are provided, where the method includes: temporarily storing data received from a host device into a volatile memory in the controller and utilizing the data in the volatile memory as received data, and dynamically monitoring the data amount of the received data to determine whether to immediately write the received data into at least one non-volatile memory element; and when determining to immediately write the received data into the at least one non-volatile memory element, directly writing the received data into a specific block configured to be a Multiple Level Cell memory block within a specific non-volatile memory element, rather than indirectly writing the received data into the specific block by first temporarily writing the received data into any other block configured to be Single Level Cell memory block.

Abstract translation: 提供一种用于管理存储装置及其相关联的存储装置及其关联控制器的方法，其中所述方法包括：将从主机装置接收的数据临时存储到控制器中的易失性存储器中，并将易失性存储器中的数据用作 并且动态地监视所接收的数据的数据量，以确定是否立即将所接收的数据写入到至少一个非易失性存储元件中; 并且当确定立即将所接收的数据写入到所述至少一个非易失性存储器元件中时，将所接收的数据直接写入被配置为特定非易失性存储器元件内的多电平单元存储器块的特定块，而不是间接地 通过首先将接收的数据临时写入被配置为单级单元存储器块的任何其他块中，将接收到的数据写入特定块。

公开(公告)号：US09514042B2

公开(公告)日：2016-12-06

申请号：US14334684

申请日：2014-07-18

Applicant: Silicon Motion Inc.

Inventor： Po-Sheng Chou ,  Yu-Wei Fan ,  Chung-Yuan Chan

IPC: G06F11/00 ,  G06F12/02 ,  G06F12/08 ,  G11C7/10

CPC classification number: G06F12/0246 ,  G06F12/0868 ,  G06F2212/7201 ,  G11C7/10 ,  G11C2211/5641

Abstract: A method for managing a memory apparatus and the associated memory apparatus thereof and the associated controller thereof are provided, where the method includes: temporarily storing data received from a host device into a volatile memory in the controller and utilizing the data in the volatile memory as received data, and dynamically monitoring the data amount of the received data to determine whether to immediately write the received data into at least one non-volatile memory element; and when determining to immediately write the received data into the at least one non-volatile memory element, directly writing the received data into a specific block configured to be a Multiple Level Cell memory block within a specific non-volatile memory element, rather than indirectly writing the received data into the specific block by first temporarily writing the received data into any other block configured to be Single Level Cell memory block.

Abstract translation: 提供一种用于管理存储装置及其相关联的存储装置及其关联控制器的方法，其中所述方法包括：将从主机装置接收的数据临时存储到控制器中的易失性存储器中，并将易失性存储器中的数据用作 并且动态地监视所接收的数据的数据量，以确定是否立即将所接收的数据写入到至少一个非易失性存储元件中; 并且当确定立即将所接收的数据写入到所述至少一个非易失性存储器元件中时，将所接收的数据直接写入被配置为特定非易失性存储器元件内的多电平单元存储器块的特定块，而不是间接地 通过首先将接收的数据临时写入被配置为单级单元存储器块的任何其他块中，将接收到的数据写入特定块。

公开(公告)号：US20150039811A1

公开(公告)日：2015-02-05

申请号：US14335939

申请日：2014-07-20

Applicant: Silicon Motion Inc.

Inventor： Po-Sheng Chou ,  Yu-Wei Fan ,  Chung-Yuan Chan

IPC: G06F12/02

CPC classification number: G06F12/0246 ,  G06F2212/7202

Abstract: A method for managing a memory apparatus and the associated memory apparatus thereof and the associated controller thereof are provided, where the method includes: temporarily storing data received from a host device into a volatile memory in the controller and utilizing the data in the volatile memory as received data, and dynamically monitoring the data amount of the received data to determine whether to immediately write the received data into at least one NV memory element; and when a specific signal is received and it is detected that specific data having not been written into a same location in a specific block configured to be an MLC memory block within a specific NV memory element of the at least one NV memory element for a predetermined number of times exists in the received data, immediately writing the specific data into another block in the at least one NV memory element.

Abstract translation: 提供了一种用于管理存储装置及其相关联的存储装置及其相关联的控制器的方法，其中所述方法包括：将从主机装置接收的数据临时存储到控制器中的易失性存储器中，并将易失性存储器中的数据用作 并且动态地监视所接收的数据的数据量，以确定是否立即将接收的数据写入到至少一个NV存储器元件中; 并且当接收到特定信号并且检测到特定数据未被写入到被配置为在至少一个NV存储器元件的特定NV存储器元件内的MLC存储器块的特定块中的相同位置时，预​​定的 在接收的数据中存在次数，立即将特定数据写入到至少一个NV存储器元件中的另一个块中。