Application specific integrated circuit (ASIC) for driving an external display device

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United States of America Patent

PATENT NO 6246398
SERIAL NO

09103575

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Abstract

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A display apparatus is provided that enables an output of an application specific integrated circuit (IC) to be externally displayed without an additional driving device or an interface coupled to the additional driving device. The external display apparatus for an application specific IC includes an application specific integrated circuit, a converting unit disposed in the application specific integrated circuit for converting a two-level signal outputted from the application specific integrated circuit to a plurality of four(or more)-level signals, and a display unit for externally displaying respective output values of the converting unit.

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Patent Owner(s)

Patent OwnerAddress
MAGNACHIP SEMICONDUCTOR LTD15F 76 JIKJI-DAERO 436BEON-GIL (JIKJI SMART TOWER) HEUNGDEOK-GU CHUNGCHEONGBUK-DO CHEONGJU-SI 28581

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koo, Si-Gyung Seoul, KR 1 62

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