LIQUID CRYSTAL DISPLAY

An LCD is provided to protect data of the memory signal against an interference signal introduced from an input connector by providing a switching unit between the input connector and the memory unit. An LCD panel(500) displays an image. A driving unit(400) drives the LCD panel. A memory unit(300) i...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: KEUM, JONG HYUN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An LCD is provided to protect data of the memory signal against an interference signal introduced from an input connector by providing a switching unit between the input connector and the memory unit. An LCD panel(500) displays an image. A driving unit(400) drives the LCD panel. A memory unit(300) is connected to the driving unit. An input connector(100) connects the memory unit with an external device. A switching unit(200) is provided between the memory unit and the input connector and controls input/output. The input connector and the memory unit perform I2C communication. The switching unit includes an analog swithch. The memory includes an EEPROM(Electrically Erasable Programmable Read-Only Memory).