Device and Connecting Method
First Claim
Patent Images
1. A device comprising:
- a plurality of power-supply terminals;
an integrated circuit that is connected to said plurality of said power-supply terminals; and
a power-supply bus having one end connected to a power supply, and the other end,said plurality of power-supply terminals being connected to said power-supply bus in such a manner that each of ones having noise of a higher intensity contained in a current flowing in itself is connected to said power-supply bus at a position closer to said other end.
1 Assignment
0 Petitions
Accused Products
Abstract
One end of a power-supply bus is connected to a power supply through a ferrite bead. The power-supply bus is connected to power-supply terminals. The power-supply terminals are connected at positions in such a manner that a terminal with a higher intensity is connected closer to the other end of the power-supply bus. Ground terminals are connected to ground. Capacitors are bypass capacitors or decoupling capacitors, for example, and connected between respective power-supply terminals and ground.
6 Citations
20 Claims
-
1. A device comprising:
-
a plurality of power-supply terminals; an integrated circuit that is connected to said plurality of said power-supply terminals; and a power-supply bus having one end connected to a power supply, and the other end, said plurality of power-supply terminals being connected to said power-supply bus in such a manner that each of ones having noise of a higher intensity contained in a current flowing in itself is connected to said power-supply bus at a position closer to said other end. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 19, 20)
-
-
16. A connecting method, wherein a device comprises:
-
a plurality of power-supply terminals; an integrated circuit that is connected to said plurality of said power-supply terminals; and a power-supply bus having one end connected to a power supply, and the other end, and wherein said connecting method is a method for connecting said power-supply terminals of said device to said power-supply bus, and said power-supply terminals are connected to said power-supply bus in such a manner that one having noise of a higher intensity contained in a current flowing in itself is connected to said power-supply bus at a position closer to said other end. - View Dependent Claims (17)
-
Specification