Patent ID: 8854234
Filing Date: 2014-10-07
Classification: H03M

Abstract:
1. A decompression circuit, comprising: a first decompression unit, for performing a first decompression operation on data to generate first decompressed data, wherein the first decompressed data comprising a plurality of literals and a distance-length pair; and a second decompression unit, for receiving the first decompressed data, and sequentially performing a second decompression operation on the literals and the distance-length pair to generate second decompressed data; wherein, after the second decompression unit receives the distance-length pair from the first decompression unit and before the second decompression unit completes decompressing the distance-length pair, the second decompression unit transmits data required by the subsequent first decompression operation to the first decompression unit according to the distance-length pair.