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LC74772V - On-Screen Display LSI

Datasheet Summary

Description

Connections for the coil and capacitor that form the oscillator that generates the character output horizontal dot clock.

Features

  • or 1 Normal operation VRAM clear (All data is set to FE (hexadecimal)) is stopped. 1 OSC STP 0 The LC oscillator operating state is maintained. 1 The LC oscillator is stopped. Valid when the display is off. VRAM write is not possible when the oscillator is stopped. 0 TST MOD 0 Normal operation 1 Test mode Illegal setting. This bit must always be set to 0. Note: This register is set to 0 on a reset (either by the RST pin or by a command reset).

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Datasheet Details

Part number LC74772V
Manufacturer ON Semiconductor
File Size 192.53 KB
Description On-Screen Display LSI
Datasheet download datasheet LC74772V Datasheet
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Full PDF Text Transcription

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Ordering number : EN5159B LC74772V CMOS LSI On-Screen Display LSI for Camcorder http://onsemi.com Overview The LC74772V is a CMOS LSI that implements on-screen display for camcorders. It displays characters and patterns in a camcorder viewfinder under microprocessor control. The LC74772V displays a 12  18 dot font with 256 characters.
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