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參數(shù)資料
| 型號(hào)： | HD66712UA03TA0 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Dot-Matrix Liquid Crystal Display Controller/Driver |
| 中文描述： | 點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 32/88頁(yè) |
| 文件大小： | 662K |
| 代理商： | HD66712UA03TA0 |
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HD66712U
395
Modifying Character Patterns
Character pattern development procedure
The following operations correspond to the numbers listed in Figure 12:
a. Determine the correspondence between character codes and character patterns.
b. Create a listing indicating the correspondence between EPROM addresses and data.
c. Program the character patterns into an EPROM.
d. Send the EPROM to Hitachi.
e. Computer processing of the EPROM is performed at Hitachi to create a character pattern listing,
which is sent to the user.
f. If there are no problems within the character pattern listing, a trial LSI is created at Hitachi and
samples are sent to the user for evaluation. When it is confirmed by the user that the character
patterns are correctly written, mass production of the LSI will proceed at Hitachi.
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相關(guān)代理商/技術(shù)參數(shù) |
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| HD66720 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function |
| HD66720A01TF | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD66724 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions |
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