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參數(shù)資料
| 型號： | HD66726 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Graphics LCD Controller/Driver with Key Scan Function(帶鍵掃描功能的圖形LCD控制器/驅(qū)動器) |
| 中文描述： | 圖形液晶顯示控制器/鍵掃描功能（帶鍵掃描功能的圖形液晶顯示控制器/驅(qū)動器驅(qū)動程序） |
| 文件頁數(shù)： | 86/117頁 |
| 文件大?。?/td> | 1549K |
| 代理商： | HD66726 |
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HD66726
86
Double-height Display
The HD66726 can double the height of any desired line from the first to third lines. A line can be selected
by the DL3 to DL1 bits as listed in table 41. All the standard font characters stored in the CGROM and
CGRAM can be doubled in height, allowing easy recognition. Note that there should be no space between
the lines for double-height display (figure 50).
In the 5-line display mode (NL2 to NL0 = 1001), when the double-height display is applied using the fourth
and fifth lines, the CEN bit should be set to 1 and DL3 to 1 after the display position is moved by one line.
Table 41 Double-height Display Specifications
Bit Setting
DL3 DL2 DL1 (NL2-0 = 010)
0
0
0
2-line Display
3-line Display
(NL2-0 = 011)
1st to 3rd lines:
normal
4-line Display
(NL2-0 = 100)
1st to 4th lines:
normal
5-line Display
(NL2-0 = 101)
1st to 5th lines:
normal
1st to 2nd lines:
normal
0
0
1
1st line: double-
height
1st line: double-
height, 2nd line:
normal
1st line: double-
height, 2nd to 3rd
lines: normal
1st line: double-
height, 2nd to 4th
lines: normal
0
1
0
Disabled
2nd line: double-
height, 1st line:
normal
2nd line: double-
height, 1st and 3rd
lines: normal
2nd line: double-
height, 1st and 3rd
to 4th lines: normal
0
1
1
1st line: double-
height
Disabled
1st to 2nd lines:
normal
1st to 2nd lines:
double-height, 3rd
line: normal
1
0
0
1st to 2nd lines:
normal
Disabled
3rd line: double-
height, 1st to 2nd
lines: normal
3rd line: double-
height, 1st to 2nd
and 4th lines:
normal
1
0
1
1st line: double-
height
1st line: double-
height, 2nd line:
normal
Disabled
1st & 3rd lines:
double-height, 2nd
line: normal
1
1
0
Disabled
2nd line: double-
height, 1st line:
normal
Disabled
2nd and 3rd lines:
double-height, 1st
line: normal
1
1
1
1st line: double-
height
Disabled
1st to 2nd lines:
normal
Disabled
相關PDF資料 |
PDF描述 |
|---|---|
| HD66727 | Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function(帶鍵掃描功能的圖形LCD控制器/驅(qū)動器) |
| HD66728 | 112 x 80-dot Graphics LCD Controller/Driver(112 x 80點圖形LCD控制器) |
| HD66730 | Dot-Matrix Liquid Crystal Display Controller/Driver(點陣液晶顯示控制器/驅(qū)動器) |
| HD66731 | Dot-Matrix Liquid Crystal Display Controller/Driver(點陣液晶顯示控制器/驅(qū)動器) |
| HD66731A00TB0L | 122 x 32 pixel format, Compact LCD size |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HD66726A03TB0L | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Industrial Control IC |
| HD66727 | 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 |
| HD66727A03 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD66727A03BP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD66727A03TA0 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
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