Data transmission and receiving system
A data and transmission line technology, which is applied in the field of data transmission and reception systems of multi-cell chips, can solve the problems of system efficiency decline, the access device cannot complete data access in real time, and data transmission efficiency, etc., and achieves the effect of improving efficiency.
Inactive Publication Date: 2017-05-24
SUNPLUS TECH CO LTD
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Problems solved by technology
[0003] When a single access device needs to transmit data to multiple processors, the data transmission efficiency is often reduced due to the bandwidth limitation that the hardware can provide
In this case, when a large amount of data transmission is required, the access device cannot complete the data access in real time, resulting in a decrease in system efficiency.
Method used
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[0031] Please refer to figure 1 , figure 1 It is a schematic diagram of a data transmission and reception system according to an embodiment of the present invention. The data transmission and reception system 100 includes a multi-cell chip 110 and an access device 120 . The multi-cell chip 110 has a semiconductor substrate SUB, and includes a plurality of unit cells 111-116 and a plurality of signal transmission line groups OCI1-OCI7. The unit cells 111 - 116 are configured and arranged on the semiconductor substrate SUB, and there is at least one space between adjacent unit cells. In addition, each signal transmission line group OCI1-OCI7 is arranged in the space between adjacent unit cells, and serves as a medium for data transmission between adjacent unit cells. For example, the signal transmission line group OCI1 is disposed on the space between the unit cell 111 and its adjacent unit cell 112 . The signal transmission line group OCI1 is coupled to the unit cells 111 a...
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The invention discloses a data transmission and receiving system. The system comprises a multi-unit-cell chip and an access apparatus. The multi-unit-cell chip is available and comprises a semiconductor substrate, a plurality of unit cells and a plurality of signal transmission line sets. The unit cells are configured on the semiconductor substrate. Any two adjacent unit cells have a separating space. The signal transmission lines can be configured in at least part of the separating spaces and can be used for performing signal transmission among at least part of the adjacent unit cells. The multi-unit-cell chip can be cut through part of the separating spaces to cut off part of the signal transmission line sets, so that the multi-unit-cell chip can be cut into a plurality of sub-chips, wherein part of the cut sub-chips still can be used. The access apparatus performs data transmission and receiving actions with the set unit cells through interface unit cells and one or more of the signal transmission line sets.
Description
technical field [0001] The invention relates to a data transmission and reception system, in particular to a data transmission and reception system for a multi-unit cell chip. Background technique [0002] With the continuous development of electronic technology, more humanized and functionally more complex electronic products are constantly being introduced, and people's requirements for the data processing capabilities of electronic products are also getting higher and higher. In the current electronic technology, usually a plurality of processing chips can be configured in the electronic product, and the data to be processed is distributed and processed by these processing chips, so as to improve the data processing capability of the electronic product. [0003] When a single access device needs to transmit data to multiple processors, the efficiency of data transmission is often reduced due to the limitation of the bandwidth provided by the hardware. In this case, when ...
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IPC IPC(8): G06F15/167
CPCG06F15/167
Inventor 施炳煌廖栋才李桓瑞
Owner SUNPLUS TECH CO LTD