Patents by Inventor Sivagururaman Mahadevan

Sivagururaman Mahadevan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • DMA engine for fetching words in reverse order
    Patent number: 7284072
    Abstract: 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.
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: October 16, 2007
    Assignee: Broadcom Corporation
    Inventors: Ramadas Lakshmikanth Pai, Manoj Kumar Vajhallya, Chhavi Kishore, Bhaskar Mala Sherigar, Himakiran Kodihalli, Sandeep Bhatia, Gaurav Aggarwal, Sivagururaman Mahadevan, Vijayanand Aralaguppe
  • DMA engine for fetching words in reverse bit order
    Publication number: 20050036614
    Abstract: 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.
    Type: Application
    Filed: December 15, 2003
    Publication date: February 17, 2005
    Inventors: Ramadas Pai, Manoj Vajhallya, Chhavi Kishore, Bhaskar Sherigar, Himakiran Kodihalli, Sandeep Bhatia, Gaurav Aggarwal, Sivagururaman Mahadevan, Vijayanand Aralaguppe
  • DMA engine for fetching words in reverse order
    Publication number: 20050038938
    Abstract: 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.
    Type: Application
    Filed: December 15, 2003
    Publication date: February 17, 2005
    Inventors: Ramadas Pai, Manoj Vajhallya, Chhavi Kishore, Bhaskar Sherigar, Himakiran Kodihalli, Sandeep Bhatia, Gaurav Aggarwal, Sivagururaman Mahadevan, Vijayanand Aralaguppe