LC7871E Description
EN4861 CMOS LSI LC7871E, 7871NE CD Graphics Decoder Overview The LC7871E and LC7871NE are CMOS LSIs that integrate the signal processing functions required for pact disk extended graphics (CD-EG) decoding in a single chip. These products accept the R to W subcode signals output by CDP-DSP products such as the LC7860KA, LC7867E, LC7868E, LC7869E, or LC78681E, and perform de-interleaving, error detection and...
LC7871E Key Features
- A CD-G decoder can be constructed from only two chips, since no controller is required
- A CD-EG decoder can be constructed with the addition of two 256-kbit DRAMs since no controller is required
- Silicon gate CMOS process for low power dissipation
- 5 V single voltage power supply