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參數資料
| 型號： | HD66731 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Dot-Matrix Liquid Crystal Display Controller/Driver(點陣液晶顯示控制器/驅動器) |
| 中文描述： | 點陣液晶顯示控制器/驅動器（點陣液晶顯示控制器/驅動器） |
| 文件頁數： | 1/131頁 |
| 文件大小： | 5169K |
| 代理商： | HD66731 |
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1
HD66730/HD66731
(Dot-Matrix Liquid Crystal Display Controller/Driver Supporting
Japanese Kanji, Korean Font Display)
ADE-207-313(Z)
'99.9
Rev. 0.0
Description
The HD66730/1 is a dot-matrix liquid crystal display controller (LCD) and driver LSI that displays
Japanese characters consisting of kanji, hiragana and katakana according to the Japanese Industrial
Standard (JIS) Level-1 Kanji Set. The HD66730/1 incorporates the following five functions on a single
chip: (i) display control function for the dot matrix LCD, (ii) a display RAM to store character codes, (iii)
ROM fonts to support kanji, (iv) liquid crystal driver, and (v) a booster to drive the LCD. A two 6-character
(HD66730) or four 10-character (HD66731) kanji display can easily be achieved by receiving character
codes (2 bytes/character) from the MPU.
The font ROM includes 2,965 kanji from the JIS Level-1 Kanji Set, 524 JIS non-kanji characters, and 128
half-size alphanumeric characters and symbols. Full-size fonts such as Japanese kanji and half-size of fonts
such as alphanumeric characters can be displayed together.
In addition, display control equivalent to full bit mapping can be performed through horizontal and vertical
dot-by-dot smooth scroll functions for each display line. To help make systems more compact, a three-line
clock synchronous serial transfer method is adopted in addition to an 8-bit bus for interfacing with a
microcomputer.
Features
Dot-matrix liquid crystal display controller/driver supporting the display of kanji according to JIS
Level-1 Kanji Set
Large character generator ROM: 510 kbits
Kanji according to JIS Level-1 Kanji Set (11
×
12 dots): 2,965-character font
JIS non-kanji (11
×
12 dots): 524-character font
Half-size alphanumeric characters and symbols (5
×
12 dots): 128-character font
Display of 11
×
12 dots for full-size fonts consisting of kanji and kana, 5
×
12 dots for half-size fonts of
alphanumeric characters and symbols in the same display
2-line 6-character full-size font display with a single chip (HD66730)
4-line 10-character full-size font display with a single chip (HD66731)
Expansion driver interface: maximum 2-line 20-character (or 4-line 10-character) display (HD66730)
Dot matrix font and 71 marks and icons (96 at HD66731)
相關PDF資料 |
PDF描述 |
|---|---|
| HD66731A00TB0L | 122 x 32 pixel format, Compact LCD size |
| HD66731A00TA0L | Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display |
| HD66731A01TA0L | Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display |
| HD66731A01TB0L | Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display |
| HD66732 | Graphics Liquid Crystal Display Controller/Driver Supporting JIS Level-1 and Level-2 Kanji ROM(圖形LCD控制器/驅動器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HD66731A00TA0L | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display |
| HD66731A00TB0L | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display |
| HD66731A01TA0L | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display |
| HD66731A01TB0L | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver Supporting Japanese Kanji, Korean Font Display |
| HD66732 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Hraphics Liquid Crystal Display Controller/Driver Supportiong JIS Level-1 and Level-2 Kangi ROM) |
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