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參數(shù)資料
| 型號： | NT7501H-BDT |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 33 X 100 RAM-Map LCD Controller/Driver |
| 中文描述： | 33 × 100 RAM的地圖LCD控制器/驅(qū)動器 |
| 文件頁數(shù)： | 19/38頁 |
| 文件大小： | 319K |
| 代理商： | NT7501H-BDT |
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NT7501
19
3. Set Page Address
Specifies the page address where to load display RAM data in the page address register. Any RAM data bit can be
accessed when its page address and column address are specified. The display remains unchanged even when the page
address is changed. Page address 8 is the display RAM area dedicated to the indicator and only D0 is valid for data
change.
A0
E
RD
W
R
WR
0
D7
D6
D5
D4
D3
D2
D1
D0
0
1
1
0
1
1
A3
A2
A1
A0
A3
A2
A1
A0
Page address
0
0
0
0
0
0
0
0
1
1
0
0
1
0
2
0
0
1
1
3
0
1
0
0
4
0
1
0
1
5
0
1
1
0
6
0
1
1
1
7
1
0
0
0
8
4. Set Column Address
Specifies the column address of the display RAM. Divide the column address into 4 higher bits and 4 lower bits. Set each
of them in succession. When the microprocessor repeatedly access the display RAM, the column address counter is
incremented during each access until address 132 is accessed. The page address is not changed during this time.
A0
E
RD
W
R
WR
0
D7
D6
D5
D4
D3
D2
D1
D0
Higher bits
0
1
0
0
0
1
A7
A6
A5
A4
Lower bits
0
1
0
0
0
0
0
A3
A2
A1
A0
A7
A6
A5
A4
A3
A2
A1
A0
Column address
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
:
:
1
0
0
0
0
0
1
1
131
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NT7502 | 65 X 132 RAM-Map LCD Controller / Driver |
| NT7502H-BDT | 65 X 132 RAM-Map LCD Controller / Driver |
| NT7502H-TABF1 | 65 X 132 RAM-Map LCD Controller / Driver |
| NT7603 | 2 x 110 W class-D power amplifer, SOT566-3 (HSOP24), Reel Pack, SMD, 13" |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NT7502 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:65 X 132 RAM-Map LCD Controller / Driver |
| NT7502H-BDT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:65 X 132 RAM-Map LCD Controller / Driver |
| NT7502H-TABF1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:65 X 132 RAM-Map LCD Controller / Driver |
| NT75-1 | 制造商:DBLECTRO 制造商全稱:DB Lectro Inc 功能描述:Low coil consumption. / Switching capacity up to 16A. |
| NT751AS12DC110V | 制造商:DBLECTRO 制造商全稱:DB Lectro Inc 功能描述:Switching capacity up to 16A. |
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