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HD66751 - 128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions

Download the HD66751 datasheet PDF. This datasheet also covers the HD6 variant, as both devices belong to the same 128 x 128-dot graphics lcd controller/driver with four-grayscale functions family and are provided as variant models within a single manufacturer datasheet.

Description

The HD66750/1, dot-matrix graphics LCD controller and driver LSI, displays 128-by-128-dot graphics for four monochrome grayscales.

Features

  • 128 ´ 128-dot graphics display LCD controller/driver for four monochrome grayscales Fixed display of graphics icons (pictograms) 16-/8-bit high-speed bus interface capability Bit-operation functions for graphics processing incorporated: Ñ Write-data mask function in bit units Ñ Bit rotation function Ñ Bit logic-operation function Low-power operation support: Ñ Vcc = 1.8 to 3.6 V (low voltage) Ñ VLCD = 5 to 15.5 V (liquid crystal drive voltage) Ñ Two-, five-, six-, or seve.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HD6-6726.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription

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Preliminary HD66750/1 (128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions) Rev 0.7 July 26th, 1999 Description The HD66750/1, dot-matrix graphics LCD controller and driver LSI, displays 128-by-128-dot graphics for four monochrome grayscales. Since the HD66750/1 incorporates bit-operation functions and a 16-bit high-speed bus interface, it enables efficient data transfer and high-speed rewriting of data in the graphics RAM. The following functions allow the user to easily see a variety of information: a smooth scroll display function that fixed-displays a part of the graphics icons and perform vertical smooth scrolling of the remaining bit-map areas, a double-height display function, and a hardware-supported window cursor display function.
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