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公开(公告)号:US20050036614A1
公开(公告)日:2005-02-17
申请号:US10736125
申请日:2003-12-15
申请人: Ramadas Pai , Manoj Vajhallya , Chhavi Kishore , Bhaskar Sherigar , Himakiran Kodihalli , Sandeep Bhatia , Gaurav Aggarwal , Sivagururaman Mahadevan , Vijayanand Aralaguppe
发明人: Ramadas Pai , Manoj Vajhallya , Chhavi Kishore , Bhaskar Sherigar , Himakiran Kodihalli , Sandeep Bhatia , Gaurav Aggarwal , Sivagururaman Mahadevan , Vijayanand Aralaguppe
CPC分类号: H04N19/625 , H04N19/423 , H04N19/503
摘要: Presented herein is a direct memory access engine for providing data words in reverse order. The data words are fetched in batches comprising a predetermined number of data words starting from the last data word and proceeding to the first data word. The batches are stored in a local buffer. The contents of the local buffer are transmitted in reverse order. A set of multiplexers reverses the bit positions of the words in the local buffer.
摘要翻译: 这里呈现的是用于以相反顺序提供数据字的直接存储器访问引擎。 数据字被分批地取出,包括从最后数据字开始的预定数量的数据字,并进行到第一数据字。 批次存储在本地缓冲区中。 以相反的顺序发送本地缓冲区的内容。 一组多路复用器反转本地缓冲区中的单词的位位置。
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公开(公告)号:US07284072B2
公开(公告)日:2007-10-16
申请号:US10735980
申请日:2003-12-15
申请人: Ramadas Lakshmikanth Pai , Manoj Kumar Vajhallya , Chhavi Kishore , Bhaskar Mala Sherigar , Himakiran Kodihalli , Sandeep Bhatia , Gaurav Aggarwal , Sivagururaman Mahadevan , Vijayanand Aralaguppe
发明人: Ramadas Lakshmikanth Pai , Manoj Kumar Vajhallya , Chhavi Kishore , Bhaskar Mala Sherigar , Himakiran Kodihalli , Sandeep Bhatia , Gaurav Aggarwal , Sivagururaman Mahadevan , Vijayanand Aralaguppe
CPC分类号: H04N19/625 , H04N19/423 , H04N19/503
摘要: Presented herein is a direct memory access engine for providing data words in the reverse order. The data words are fetched in batches comprising a predetermined number of data words starting from the last data word and proceeding to the first data word. The batches are stored in a local buffer. The contents of the local buffer are transmitted in reverse order.
摘要翻译: 这里呈现的是用于以相反顺序提供数据字的直接存储器访问引擎。 数据字被分批地取出,包括从最后数据字开始的预定数量的数据字,并进行到第一数据字。 批次存储在本地缓冲区中。 以相反的顺序发送本地缓冲区的内容。
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公开(公告)号:US20050038938A1
公开(公告)日:2005-02-17
申请号:US10735980
申请日:2003-12-15
申请人: Ramadas Pai , Manoj Vajhallya , Chhavi Kishore , Bhaskar Sherigar , Himakiran Kodihalli , Sandeep Bhatia , Gaurav Aggarwal , Sivagururaman Mahadevan , Vijayanand Aralaguppe
发明人: Ramadas Pai , Manoj Vajhallya , Chhavi Kishore , Bhaskar Sherigar , Himakiran Kodihalli , Sandeep Bhatia , Gaurav Aggarwal , Sivagururaman Mahadevan , Vijayanand Aralaguppe
CPC分类号: H04N19/625 , H04N19/423 , H04N19/503
摘要: Presented herein is a direct memory access engine for providing data words in the reverse order. The data words are fetched in batches comprising a predetermined number of data words starting from the last data word and proceeding to the first data word. The batches are stored in a local buffer. The contents of the local buffer are transmitted in reverse order.
摘要翻译: 这里呈现的是用于以相反顺序提供数据字的直接存储器存取引擎。 数据字被分批地取出,包括从最后数据字开始的预定数量的数据字,并进行到第一数据字。 批次存储在本地缓冲区中。 以相反的顺序发送本地缓冲区的内容。
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