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參數(shù)資料
| 型號： | KS0066 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 16COM / 40SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| 中文描述： | 16COM / 40SEG驅(qū)動(dòng) |
| 文件頁數(shù)： | 10/33頁 |
| 文件大小： | 540K |
| 代理商： | KS0066 |
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KS0066U
16COM / 40SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
CGROM(Character Generator ROM)
CGROM has a 5
×
8 dots 204 characters pattern and a 5
×
11 dots 32 characters pattern (Refer to Table 4).
CGROM has 204 character patterns of 5
×
8 dots, and 32 character patterns of 5
×
11 dots.
CGRAM(Character Generator RAM)
CGRAM has up to 5
×
8 dots 8 characters.
By writing font data to CGRAM, user defined characters can be used (Refer to Table 5)
Timing Generation Circuit
Timing generation circuit generates clock signals for the internal operations.
LCD Driver Circuit
LCD Driver circuit has 16 common and 40 segment signals for LCD driving.
Data from CGRAM/CGROM is transferred to a 40-bit segment latch serially, and then is stored to 40-bit shift latch.
When each common is selected by 16-bit common register, segment data is also output through segment driver
from a 40-bit segment latch.
In case of 1-line display mode, COM1 to COM8 have 1/8 duty or COM1 to COM11 have 1/11 duty,
and in 2-line mode, COM1 to COM16 have a 1/16 duty ratio.
Cursor/Blink Control Circuit
It controls the cursor/blink ON/OFF at cursor position.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| KS0068B-00 | 16COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0070 | 16COM / 80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0074 | 34COM/80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0078 | 34COM/120SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0084 | CMOS DIGITAL INTERGRATED CIRCUIT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KS0066U | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:16COM / 40SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0068B | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:16COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0068B-00 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:16COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0070 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:16COM / 80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0070B | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:16COM / 80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
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