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參數(shù)資料
| 型號(hào)： | S6A0072 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 16COM/40SEG DOT MATRIX LCD CONTROLLER & DRIVER |
| 中文描述： | 16COM/40SEG點(diǎn)陣LCD控制器 |
| 文件頁(yè)數(shù)： | 9/32頁(yè) |
| 文件大?。?/td> | 268K |
| 代理商： | S6A0072 |
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16COM/40SEG DOT MATRIX LCD CONTROLLER & DRIVER
S6A0072
9
CHARACTER GENERATOR ROM (CGROM)
CGROM generates 5
×
8 character pattern from character generate code in DDRAM. CGROM has 5
×
8-dot 240
character pattern including cursor position. If the data in cursor position bit are high, the data are included to the
character pattern. So, the selected positions are always "ON" regardless to cursor position. The relationship
between character code and character pattern can be referred 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 output signals for LCD driving. Data from CGRAM/CGROM is
transferred to 40-bit segment shift register serially, then it is stored to 40-bit segment output latch. When each
com is selected by a 16-bit common register, the segment data also outputs through segment driver from 40-bit
segment output latch.
CURSOR/BLINK CONTROL CIRCUIT
It controls cursor/blink ON/OFF at the cursor position.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S6B0086 | 80 CH SEGMENT / COMMON DRIVER FOR DOT MATRIX LCD |
| S6B0107 | 64CH COMMON DRIVER FOR DOT MATRIX LCD |
| S6B0108 | 64 CH SEGMENT DRIVER FOR DOT MATRIX LCD |
| S6B0708 | 64COM/128SEG GRAPHIC DRIVER FOR DOT MATRIX LCD |
| S6B0716X01-C0C8 | CAT5E PATCH CORD 3 FOOT BLUE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S6A0073 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:40 CH SEGMENT/COMMON DRIVER FOR DOT MATRIX LCD |
| S6A0074 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:34COM/80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| S6A0075 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:100 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| S6A0078 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:120 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| S6A0079 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:34COM/120SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
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