Part Number
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HD64646 |
Manufacturer
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Hitachi Semiconductor |
Description
|
LCTC (LCD Timing Controller) |
Published
|
Mar 23, 2005 |
Detailed Description
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HD64645/HD64646
LCTC (LCD Timing Controller)
ADE-207-276(Z) '99.9 Rev. 0.0 Description
The HD64645/HD64646 LCTC is a co...
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Datasheet
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HD64646
|
Overview
HD64645/HD64646
LCTC (LCD Timing Controller)
ADE-207-276(Z) '99.
9 Rev.
0.
0 Description
The HD64645/HD64646 LCTC is a control LSI for large size dot matrix liquid crystal displays.
The LCTC is software compatible with the HD6845 CRTC, since its programming method of internal registers and memory addresses is based on the CRTC.
A display system can be easily converted from a CRT to an LCD.
The HD64646 LCTC is a modified version of the HD64645 LCTC with different LCD interface timing.
The LCTC offers a variety of functions and performance features such as vertical and horizontal scrolling, and various types of character attribute functions such as reverse video, blinking, nondisplay (white or ...
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