Method and system for stream burst data transfer

Details Method and system for stream burst data transfer Method and system for stream burst data transfer

2004-08-30

2009-06-02

Myers, Paul R (Department: 2111)

Electrical computers and digital data processing systems: input/

Intrasystem connection

Protocol

C710S035000, C710S241000, C710S244000

Reexamination Certificate

active

07543093

ABSTRACT:
The method and system for data transfer between the master device and the slave device through the bus are presented. It includes arbitrating the requests of bus usage from the master device; the master device obtained the authorization by arbitrating transfers the data of the stream bursts, and transmits the bus-mastering signal to the bus at the same time; when the bus-mastering signal is judged to be CONT signal, the data transfer operation of segment burst for data transfer of current stream burst is continued; when the bus-mastering signal is judged to be SAME signal or DIFF signal, it is checked if there is a new bus request with higher level from other master devices; when a new bus request with higher level from other master devices is detected, such request and the next segment burst request in the data transfer operation of stream burst of the current master device are arbitrated; the master device obtained authorization by arbitrating performs data transfer first; when the bus-mastering signal is judged to be a LAST signal, it returns to the initial operation.

REFERENCES:
patent: 4788638 (1988-11-01), Ogawa et al.
patent: 5293493 (1994-03-01), Smith et al.
patent: 5448704 (1995-09-01), Spaniol et al.
patent: 6081860 (2000-06-01), Bridges et al.
patent: 6718422 (2004-04-01), Kelley et al.
patent: 6775727 (2004-08-01), Moyer
patent: 6981088 (2005-12-01), Holm et al.
patent: 7337232 (2008-02-01), Unger
patent: 7418535 (2008-08-01), Kang et al.
patent: 2003/0188007 (2003-10-01), Unger
patent: 2004/0205267 (2004-10-01), Holm et al.
patent: 2005/0216608 (2005-09-01), Wang et al.
patent: 2007/0005857 (2007-01-01), Kang et al.
patent: 2007/0255873 (2007-11-01), Chou et al.
patent: 86108261 (1987-06-01), None
patent: 1050936 (1991-03-01), None
patent: 128924 (2001-02-01), None
patent: 0 343 770 (1989-11-01), None
ARM Corporation; “AMBA Specification”; ARM Corporation; Revision 2.0; May 13, 1999; all pages.
International Search Report for International Application No. PCT/CN2004/001003 dated Jun. 2, 2005.

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