公开(公告)号：US08296466B2

公开(公告)日：2012-10-23

申请号：US12414968

申请日：2009-03-31

申请人： Ching-Wen Chang ,  Huan-Sheng Li ,  Meng-Chang Chen

发明人： Ching-Wen Chang ,  Huan-Sheng Li ,  Meng-Chang Chen

IPC分类号： G06F3/00 ,  G06F13/00

CPC分类号： G06F12/0246 ,  G06F2212/7203

摘要： A system, a controller, and a method thereof for transmitting data stream from a host to a peripheral device with a chip are provided. At least a part of a data stream is transmitted from the host to the peripheral device. Then, the host inerrably receives a response message generated by the chip by executing a plurality of read commands. The data stream and the response message have corresponding write tokens, and the write token of the data stream is compared with the write token of the response message to verify the accuracy of the response message.

摘要翻译： 提供了一种用于使用芯片将数据流从主机传输到外围设备的系统，控制器及其方法。 数据流的至少一部分从主机发送到外围设备。 然后，通过执行多个读取命令，主机可以无误地接收由芯片产生的响应消息。 数据流和响应消息具有相应的写令牌，并将数据流的写令牌与响应消息的写令牌进行比较，以验证响应消息的准确性。

公开(公告)号：US20100235899A1

公开(公告)日：2010-09-16

申请号：US12437832

申请日：2009-05-08

申请人： Huan-Sheng Li ,  Meng-Chang Chen

发明人： Huan-Sheng Li ,  Meng-Chang Chen

IPC分类号： H04L9/32

CPC分类号： G06F12/0888 ,  G06F12/0246

摘要： A data processing system, a controller, and a method for searching for a specific logical block are provided. Logical blocks are searched out from a peripheral unit, where data of the searched logical blocks are not yet stored in a cache memory of a master control unit. During searching for the logical blocks, a plurality of read commands are executed. The read commands are set to read data of a plurality of separated logical blocks of the peripheral unit respectively, such that the search time is shortened.

摘要翻译： 提供了一种用于搜索特定逻辑块的数据处理系统，控制器和方法。 从外围单元搜索逻辑块，其中所搜索的逻辑块的数据尚未存储在主控制单元的高速缓冲存储器中。 在搜索逻辑块期间，执行多个读取命令。 读取命令被设置为分别读取外围单元的多个分离的逻辑块的数据，使得搜索时间缩短。

公开(公告)号：US20130179626A1

公开(公告)日：2013-07-11

申请号：US13426620

申请日：2012-03-22

申请人： Ching-Wen Chang ,  Huan-Sheng Li

发明人： Ching-Wen Chang ,  Huan-Sheng Li

IPC分类号： G06F12/00

CPC分类号： G06F12/0246 ,  G06F3/0619 ,  G06F3/0643 ,  G06F3/0679 ,  G06F12/1009 ,  G06F2212/177 ,  G06F2212/7202

摘要： A data processing method for a memory storage apparatus having physical blocks is provided. The method includes: grouping the physical blocks into a data area, a spare area and a system area; configuring a plurality of logical addresses which would be formatted into a file allocation table area having cluster entry fields, a root directory area having directory entry fields and a file area having clusters; storing a communication file from the Kth cluster of the file area; recording a file description block corresponding to the communication file in the Mth directory entry field and storing an end of cluster chain mark in the cluster entry field corresponding to the last cluster of the clusters where the communication file stores, and K and M are positive integers which are larger than one. Accordingly, the method can prevent the communication file from being overwritten after the memory storage apparatus is formatted.

摘要翻译： 提供一种具有物理块的存储器存储装置的数据处理方法。 该方法包括：将物理块分组成数据区，备用区和系统区; 配置将被格式化为具有集群条目字段的文件分配表区域的多个逻辑地址，具有目录条目字段的根目录区域和具有簇的文件区域; 存储来自文件区域的第K个集群的通信文件; 在第M个目录条目字段中记录与该通信文件相对应的文件描述块，并将集群链标记的结束存储在与通信文件存储的集群的最后一个集群相对应的集群条目字段中，并且K和M是正整数 大于1。 因此，该方法可以防止在格式化存储器存储装置之后通信文件被覆盖。

公开(公告)号：US20100186077A1

公开(公告)日：2010-07-22

申请号：US12414968

申请日：2009-03-31

申请人： Ching-Wen Chang ,  Huan-Sheng Li ,  Meng-Chang Chen

发明人： Ching-Wen Chang ,  Huan-Sheng Li ,  Meng-Chang Chen

IPC分类号： H04L9/32 ,  G06F12/02

CPC分类号： G06F12/0246 ,  G06F2212/7203

摘要： A system, a controller, and a method thereof for transmitting data stream from a host to a peripheral device with a chip are provided. At least a part of a data stream is transmitted from the host to the peripheral device. Then, the host inerrably receives a response message generated by the chip by executing a plurality of read commands. The data stream and the response message have corresponding write tokens, and the write token of the data stream is compared with the write token of the response message to verify the accuracy of the response message.

摘要翻译： 提供了一种用于使用芯片将数据流从主机传输到外围设备的系统，控制器及其方法。 数据流的至少一部分从主机发送到外围设备。 然后，通过执行多个读取命令，主机可以无误地接收由芯片产生的响应消息。 数据流和响应消息具有相应的写令牌，并将数据流的写令牌与响应消息的写令牌进行比较，以验证响应消息的准确性。

公开(公告)号：US08769243B2

公开(公告)日：2014-07-01

申请号：US13426620

申请日：2012-03-22

申请人： Ching-Wen Chang ,  Huan-Sheng Li

发明人： Ching-Wen Chang ,  Huan-Sheng Li

IPC分类号： G06F12/02 ,  G06F12/10

CPC分类号： G06F12/0246 ,  G06F3/0619 ,  G06F3/0643 ,  G06F3/0679 ,  G06F12/1009 ,  G06F2212/177 ,  G06F2212/7202

摘要： A data processing method for a memory storage apparatus having physical blocks is provided. The method includes: grouping the physical blocks into a data area, a spare area and a system area; configuring a plurality of logical addresses which would be formatted into a file allocation table area having cluster entry fields, a root directory area having directory entry fields and a file area having clusters; storing a communication file from the Kth cluster of the file area; recording a file description block corresponding to the communication file in the Mth directory entry field and storing an end of cluster chain mark in the cluster entry field corresponding to the last cluster of the clusters where the communication file stores, and K and M are positive integers which are larger than one. Accordingly, the method can prevent the communication file from being overwritten after the memory storage apparatus is formatted.

摘要翻译： 提供一种具有物理块的存储器存储装置的数据处理方法。 该方法包括：将物理块分组成数据区，备用区和系统区; 配置将被格式化成具有集群条目字段的文件分配表区域，具有目录条目字段的根目录区域和具有集群的文件区域的多个逻辑地址; 存储来自文件区域的第K个集群的通信文件; 在第M个目录条目字段中记录与该通信文件相对应的文件描述块，并将集群链标记的结束存储在与通信文件存储的集群的最后一个集群相对应的集群条目字段中，并且K和M是正整数 大于1。 因此，该方法可以防止在格式化存储器存储装置之后通信文件被覆盖。

公开(公告)号：US08281072B2

公开(公告)日：2012-10-02

申请号：US12437832

申请日：2009-05-08

申请人： Huan-Sheng Li ,  Meng-Chang Chen

发明人： Huan-Sheng Li ,  Meng-Chang Chen

IPC分类号： G06F12/00

CPC分类号： G06F12/0888 ,  G06F12/0246

摘要： A data processing system, a controller, and a method for searching for a specific logical block are provided. Logical blocks are searched out from a peripheral unit, where data of the searched logical blocks are not yet stored in a cache memory of a master control unit. During searching for the logical blocks, a plurality of read commands are executed. The read commands are set to read data of a plurality of separated logical blocks of the peripheral unit respectively.

摘要翻译： 提供了一种用于搜索特定逻辑块的数据处理系统，控制器和方法。 从外围单元搜索逻辑块，其中所搜索的逻辑块的数据尚未存储在主控制单元的高速缓冲存储器中。 在搜索逻辑块期间，执行多个读取命令。 读取命令被设置为分别读取外围单元的多个分离的逻辑块的数据。