专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07363441B2 Portable storage apparatus and method for freely changing data bus width 失效
标题翻译：便携式存储装置和方法可自由更改数据总线宽度
公开(公告)号：US07363441B2
公开(公告)日：2008-04-22
申请号：US11744683
申请日：2007-05-04
申请人： Myoung-kyoon Yim , Sang-kil Lee
发明人： Myoung-kyoon Yim , Sang-kil Lee
IPC分类号： G06F12/00 , G06F13/16
CPC分类号： G06F3/0659 , G06F3/0605 , G06F3/0679
摘要： A portable storage apparatus capable of freely changing a data bus width and a method of setting the data bus width of the apparatus are provided, where the portable storage apparatus has at least one command line and a plurality of data lines and includes a non-volatile memory, a command packet decoder, and a control unit such that the non-volatile memory stores data, the command packet decoder receives command packets through a command line and outputs command information by decoding the received command packets, the command packet decoder receives a data transmit command packet or a data request command packet and outputs a write command or a read command, address information, and data bus width information, the control unit performs a control operation in response to the command information and selects all or some of the plurality of data lines in response to the data bus width information and receives or transmits the data through the selected data line, and controls data writing or reading of the non-volatile memory in response to the write command or the read command and the address information, thereby not requiring the data bus width to be set in advance and enabling free adjustment of the data bus width, if necessary.
摘要翻译：提供了能够自由地改变数据总线宽度的便携式存储装置和设置数据总线宽度的方法，其中便携式存储装置具有至少一个命令行和多个数据线并且包括非易失性存储器，命令分组解码器和控制单元，使得非易失性存储器存储数据，命令分组解码器通过命令行接收命令分组，并通过解码接收到的命令分组来输出命令信息，命令分组解码器接收数据发送命令包或数据请求命令包，并且输出写入命令或读取命令，地址信息和数据总线宽度信息，所述控制单元响应于所述命令信息执行控制操作，并选择所述多个数据线响应于数据总线宽度信息，并通过所选择的数据线接收或发送数据，并控制数据写入或读取命令或读取命令和地址信息来读取非易失性存储器，从而不需要预先设置数据总线宽度，并且如果需要可以自由调整数据总线宽度。

2. 发明授权

US07234031B2 Portable storage apparatus and method for freely changing data bus width 有权
标题翻译：便携式存储装置和方法可自由更改数据总线宽度
公开(公告)号：US07234031B2
公开(公告)日：2007-06-19
申请号：US10866602
申请日：2004-06-12
申请人： Myoung-kyoon Yim , Sang-kil Lee
发明人： Myoung-kyoon Yim , Sang-kil Lee
IPC分类号： G06F12/00 , G06F13/16
CPC分类号： G06F3/0659 , G06F3/0605 , G06F3/0679
摘要： A portable storage apparatus capable of freely changing a data bus width and a method of setting the data bus width of the apparatus are provided, where the portable storage apparatus has at least one command line and a plurality of data lines, and includes a non-volatile memory, a command packet decoder, and a control unit, such that the non-volatile memory stores data, the command packet decoder receives command packets through a command line and outputs command information by decoding the received command packets, the command packet decoder receives a data transmit command packet or a data request command packet and outputs a write command or a read command, address information, and data bus width information, the control unit performs a control operation in response to the command information and selects all or some of the plurality of data lines in response to the data bus width information and receives or transmits the data through the selected data line, and controls data writing or reading of the non-volatile memory in response to the write command or the read command and the address information, thereby not requiring the data bus width to be set in advance and enabling free adjustment of the data bus width, if necessary.
摘要翻译：提供一种能够自由地改变数据总线宽度的便携式存储装置和设置数据总线宽度的方法，其中便携式存储装置具有至少一条命令行和多条数据线，易失性存储器，命令包解码器和控制单元，使得非易失性存储器存储数据，命令包解码器通过命令行接收命令包，并通过解码接收到的命令包来输出命令信息，命令包解码器接收数据发送命令包或数据请求命令包，并且输出写入命令或读取命令，地址信息和数据总线宽度信息，所述控制单元响应于命令信息执行控制操作，并选择所有或某些响应于数据总线宽度信息的多条数据线，并通过选择的数据线接收或发送数据，并控制数据写入 g或响应于写入命令或读取命令和地址信息读取非易失性存储器，从而不需要预先设置数据总线宽度，并且如果需要可以自由调整数据总线宽度。

3. 发明申请

US20070288703A1 PORTABLE STORAGE APPARATUS AND METHOD FOR FREELY CHANGING DATA BUS WIDTH 失效
标题翻译：便携式存储设备和方法可快速更改数据总线宽度
公开(公告)号：US20070288703A1
公开(公告)日：2007-12-13
申请号：US11744683
申请日：2007-05-04
申请人： Myoung-kyoon Yim , Sang-kil Lee
发明人： Myoung-kyoon Yim , Sang-kil Lee
IPC分类号： G06F12/00
CPC分类号： G06F3/0659 , G06F3/0605 , G06F3/0679
摘要： A portable storage apparatus capable of freely changing a data bus width and a method of setting the data bus width of the apparatus are provided, where the portable storage apparatus has at least one command line and a plurality of data lines and includes a non-volatile memory, a command packet decoder, and a control unit such that the non-volatile memory stores data, the command packet decoder receives command packets through a command line and outputs command information by decoding the received command packets, the command packet decoder receives a data transmit command packet or a data request command packet and outputs a write command or a read command, address information, and data bus width information, the control unit performs a control operation in response to the command information and selects all or some of the plurality of data lines in response to the data bus width information and receives or transmits the data through the selected data line, and controls data writing or reading of the non-volatile memory in response to the write command or the read command and the address information, thereby not requiring the data bus width to be set in advance and enabling free adjustment of the data bus width, if necessary.
摘要翻译：提供了能够自由地改变数据总线宽度的便携式存储装置和设置数据总线宽度的方法，其中便携式存储装置具有至少一个命令行和多个数据线并且包括非易失性存储器，命令分组解码器和控制单元，使得非易失性存储器存储数据，命令分组解码器通过命令行接收命令分组，并通过解码接收到的命令分组来输出命令信息，命令分组解码器接收数据发送命令包或数据请求命令包，并且输出写入命令或读取命令，地址信息和数据总线宽度信息，所述控制单元响应于所述命令信息执行控制操作，并选择所述多个数据线响应于数据总线宽度信息，并通过所选择的数据线接收或发送数据，并控制数据写入或读取命令或读取命令和地址信息来读取非易失性存储器，从而不需要预先设置数据总线宽度，并且如果需要可以自由调整数据总线宽度。

4. 发明申请

US20050010710A1 Portable storage apparatus and method for freely changing data bus width 有权
标题翻译：便携式存储装置和方法可自由更改数据总线宽度
公开(公告)号：US20050010710A1
公开(公告)日：2005-01-13
申请号：US10866602
申请日：2004-06-12
申请人： Myoung-kyoon Yim , Sang-kil Lee
发明人： Myoung-kyoon Yim , Sang-kil Lee
IPC分类号： G06K19/07 , G06F3/06 , G06F3/08 , G06F12/06 , G06F13/00 , G06F13/36 , G06F13/38
CPC分类号： G06F3/0659 , G06F3/0605 , G06F3/0679
摘要： A portable storage apparatus capable of freely changing a data bus width and a method of setting the data bus width of the apparatus are provided, where the portable storage apparatus has at least one command line and a plurality of data lines, and includes a non-volatile memory, a command packet decoder, and a control unit, such that the non-volatile memory stores data, the command packet decoder receives command packets through a command line and outputs command information by decoding the received command packets, the command packet decoder receives a data transmit command packet or a data request command packet and outputs a write command or a read command, address information, and data bus width information, the control unit performs a control operation in response to the command information and selects all or some of the plurality of data lines in response to the data bus width information and receives or transmits the data through the selected data line, and controls data writing or reading of the non-volatile memory in response to the write command or the read command and the address information, thereby not requiring the data bus width to be set in advance and enabling free adjustment of the data bus width, if necessary.
摘要翻译：提供一种能够自由地改变数据总线宽度的便携式存储装置和设置数据总线宽度的方法，其中便携式存储装置具有至少一条命令行和多条数据线，易失性存储器，命令包解码器和控制单元，使得非易失性存储器存储数据，命令包解码器通过命令行接收命令包，并通过解码接收到的命令包来输出命令信息，命令包解码器接收数据发送命令包或数据请求命令包，并且输出写入命令或读取命令，地址信息和数据总线宽度信息，所述控制单元响应于命令信息执行控制操作，并选择所有或某些响应于数据总线宽度信息的多条数据线，并通过选择的数据线接收或发送数据，并控制数据写入 g或响应于写入命令或读取命令和地址信息读取非易失性存储器，从而不需要预先设置数据总线宽度，并且如果需要可以自由调整数据总线宽度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式