Packet outputting device and packet outputting method
AssigneeMStar Semiconductor, Inc.
InventorsSzu-Hsiang LAI, Kai-Wen CHENG, Yi-Ying LIAO
Life of this patent
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Abstract
A packet output device includes: a first extracting unit, extracting a plurality of first packets and a plurality of first null packet values corresponding to a first channel; a first buffer, storing the first packets and the first null packet values; a second extracting unit, extracting a plurality of second packets and a plurality of second null packet values corresponding to a second channel; a second buffer, storing the second packets and the second null packet values; and a packet outputting unit, selecting, according to the first null packet values and the second null packet values, one of the first packets and the second packets as an output packet.
Claims14
A packet output device, comprising:
- a first extracting unit, extracting a plurality of first packets and a plurality of first null packet values corresponding to a first channel, wherein the plurality of first packets respectively correspond to the plurality of first null packet values;
- a first buffer, storing the plurality of first packets and the plurality of first null packet values;
- a second extracting unit, extracting a plurality of second packets and a plurality of second null packet values corresponding to a second channel, wherein the plurality of second packets respectively correspond to the plurality of second null packet values;
- a second buffer, storing the plurality of second packets and the plurality of second null packet values;
- and
- a packet outputting unit, selecting, according to the plurality of first null packet values and the plurality of second null packet values, one of the plurality of first packets and the plurality of second packets as an output packet.
A packet output method, comprising:
- extracting a plurality of first packets and a plurality of first null packet values corresponding to a first channel, wherein the plurality of first packets respectively correspond to the plurality of first null packet values;
- storing the plurality of first packets and the plurality of first null packet values in a first buffer;
- extracting a plurality of second packets and a plurality of second null packet values corresponding to a second channel, wherein the plurality of second packets respectively correspond to the plurality of second null packet values;
- storing the plurality of second packets and the plurality of second null packet values in a second buffer;
- and
- selecting, according to the plurality of first null packet values and the plurality of second null packet values, one of the plurality of first packets and the plurality of second packets as an output packet.
Dependencies are inferred from the claim text.