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1. 发明申请

US20080126611A1 Hardware accelerator and data transmission system and method using the same 有权
标题翻译：硬件加速器和数据传输系统及使用方法相同
公开(公告)号：US20080126611A1
公开(公告)日：2008-05-29
申请号：US11882956
申请日：2007-08-08
申请人： Chang-Li Tu , Yu-Ting Hsu
发明人： Chang-Li Tu , Yu-Ting Hsu
IPC分类号： G06F13/00
CPC分类号： G06F3/0658 , G06F3/061 , G06F3/0674
摘要： A data transmission system for enabling data to be transmitted from one of a host and a storage device to the other includes a bus controller, a command register, a data register, a storage device controller and a hardware accelerator. The bus controller receives a command packet from the host through a bus. The command register and the data register respectively store the command packet and the data received by the bus controller. The storage device controller controls an accessing action of the storage device. The hardware accelerator generates a control command according to the command packet and drives one of the storage device controller and the bus controller to move the data in the data register to the other according to the control command. The hardware accelerator generates a transmission state packet according to a transmission state of the data and outputs the transmission state packet to the host.
摘要翻译：用于使数据能够从主机和存储设备之一发送到另一个的数据传输系统包括总线控制器，命令寄存器，数据寄存器，存储设备控制器和硬件加速器。总线控制器通过总线从主机接收命令包。命令寄存器和数据寄存器分别存储命令包和总线控制器接收的数据。存储设备控制器控制存储设备的访问动作。硬件加速器根据命令包生成控制命令，驱动存储设备控制器和总线控制器之一，根据控制命令将数据寄存器中的数据移动到另一个。硬件加速器根据数据的传输状态产生传输状态分组，并将传输状态分组输出到主机。

2. 发明授权

US07702820B2 Hardware accelerator and data transmission system and method using the same 有权
标题翻译：硬件加速器和数据传输系统及使用方法相同
公开(公告)号：US07702820B2
公开(公告)日：2010-04-20
申请号：US11882956
申请日：2007-08-08
申请人： Chang-Li Tu , Yu-Ting Hsu
发明人： Chang-Li Tu , Yu-Ting Hsu
IPC分类号： G06F3/00 , G06F13/28
CPC分类号： G06F3/0658 , G06F3/061 , G06F3/0674
摘要： A data transmission system for enabling data to be transmitted from one of a host and a storage device to the other includes a bus controller, a command register, a data register, a storage device controller and a hardware accelerator. The bus controller receives a command packet from the host through a bus. The command register and the data register respectively store the command packet and the data received by the bus controller. The storage device controller controls an accessing action of the storage device. The hardware accelerator generates a control command according to the command packet and drives one of the storage device controller and the bus controller to move the data in the data register to the other according to the control command. The hardware accelerator generates a transmission state packet according to a transmission state of the data and outputs the transmission state packet to the host.
摘要翻译：用于使数据能够从主机和存储设备之一发送到另一个的数据传输系统包括总线控制器，命令寄存器，数据寄存器，存储设备控制器和硬件加速器。总线控制器通过总线从主机接收命令包。命令寄存器和数据寄存器分别存储命令包和总线控制器接收的数据。存储装置控制器控制存储装置的访问动作。硬件加速器根据命令包生成控制命令，驱动存储设备控制器和总线控制器之一，根据控制命令将数据寄存器中的数据移动到另一个。硬件加速器根据数据的传输状态产生传输状态分组，并将传输状态分组输出到主机。

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