Semiconductor integrated circuit device

Details Semiconductor integrated circuit device Semiconductor integrated circuit device

2007-07-31

2007-07-31

Deb, Anjan (Department: 2858)

Electricity: measuring and testing

Fault detecting in electric circuits and of electric components

For fault location

C324S763010, C324S765010

Reexamination Certificate

active

11563878

ABSTRACT:
It is provided a semiconductor integrated circuit device capable of easily designing a large scale circuit, particularly a circuit of a system LSI designed by combining circuits using plural intellectual properties and the like. The semiconductor integrated circuit includes a driving unit which is connected to a driven circuit via a transmission line and supplies a driving signal for driving the driven circuit to the driven circuit, a switch which is inserted into the transmission line between the driven circuit and the driving unit and which causes the driving signal, which is to be supplied to the driven circuit, to flow or to be cut off, and a transmission unit which is connected to the transmission line between the switch and the driving unit, and which transmits, to the driven circuit, a test signal supplied from outside the semiconductor integrated circuit device instead of the driving signal.

REFERENCES:
patent: 4697140 (1987-09-01), Saito et al.
patent: 6233184 (2001-05-01), Barth et al.
patent: 6429029 (2002-08-01), Eldridge et al.
patent: 6609236 (2003-08-01), Watanabe et al.
patent: 2005/0156616 (2005-07-01), Morishita et al.
patent: 2005/0281119 (2005-12-01), Shibata et al.
patent: 2007/0029384 (2007-02-01), Atherton
patent: 2002-533738 (2002-10-01), None
patent: 00/39848 (2000-07-01), None
U.S. Appl. No. 11/465,151 to Yamanaka et al., which was filed on Aug. 17, 2006.

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