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參數(shù)資料
| 型號(hào)： | KS0074 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 34COM/80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| 中文描述： | 34COM/80SEG驅(qū)動(dòng) |
| 文件頁數(shù)： | 43/70頁 |
| 文件大?。?/td> | 537K |
| 代理商： | KS0074 |
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KS0074 34COM/80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
INTERFACE WITH MPU
KS0074 can transfer data in bus mode (4-bit or 8-bit) or serial mode with MPU. Hence, both types of 4 or 8-bit MPU
can be used.
In case of 4-bit bus mode, data transfer is performed by twice to transfer 1 byte data.
(1) When interfacing data length are 4-bit, only 4 ports, from DB4 to DB7, are used as data bus.
At first higher 4-bit (in case of 8-bit bus mode, the contents of DB4 - DB7) are transferred, and then lower 4-bit (in case
of 8-bit bus mode, the contents of DB0 - DB3) are transferred. So transfer is performed by twice. Busy Flag outputs "High"
after the second transfer is ended.
(2) When interfacing data length are 8-bit, transfer is performed at a time through 8 ports, from DB0 to DB7.
(3) If IM is set to "Low", serial transfer mode is set.
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| KS0075 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:34COM/100SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
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| KS0078 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:34COM/120SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| KS0083 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:CMOS DIGITAL INTERGRATED CIRCUIT |
| KS0084 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:CMOS DIGITAL INTERGRATED CIRCUIT |
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