Printed circuit board unit having routing unit mounted thereon and computer device having the same
AssigneeSamsung Electronics Co., Ltd.
InventorDo-kyun Lee
Life of this patent
Estimating the term…
Abstract
A printed circuit board unit usable with a computer device includes a main board on which a first component and a second component are mounted on an upper surface, and a routing unit mounted on at least one of the upper surface and a lower surface of the main board and including a sub-wire forming at least part of a wire to transmit a data between the first component and the second component.
Claims28
A printed circuit board unit usable with a computer device, the printed circuit board unit comprising:
- a main board on which a random-access memory (RAM) and a memory controller are mounted on an upper surface thereof, the memory controller configured to control data loading and access to the RAM;
- and
- a routing unit mounted on a lower surface of the main board opposite the upper surface, and comprising a sub-wire unit printed on a surface of a sub-board or in the sub-board, the sub-wire unit forming at least a portion of a wire to transmit a data between the RAM and the memory controller.
A computer device comprising:
- a RAM;
- a memory controller performing data communication with the RAM and configured to control data loading and access to the RAM;
- and
- a printed circuit board unit on which the RAM and the memory controller are mounted,
- the printed circuit board unit comprising:
- a main board on which the RAM and the memory controller are mounted on an upper surface thereof;
- and
- a routing unit mounted on a lower surface of the main board and comprising a sub-wire unit printed on a surface of a sub-board or in the sub-board, the sub-wire unit forming at least a portion of a wire to transmit a data between the RAM and the memory controller.
A printed circuit board unit usable with a computer device, the printed circuit board unit comprising:
- a main board mounted with a RAM and a memory controller on a first surface;
- and
- a routing unit mounted on the main board between the RAM and the memory controller on a second surface opposite the first surface, and including a sub wire unit printed on a surface of a sub-board or in the sub-board, the sub-wire unit being formed therein to electrically connect the RAM and the memory controller.
Dependencies are inferred from the claim text.