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參數(shù)資料
| 型號： | MSM6222 |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
| 中文描述： | 點(diǎn)陣LCD控制器的16交通部通用驅(qū)動(dòng)器和40段驅(qū)動(dòng)交通部 |
| 文件頁數(shù)： | 9/45頁 |
| 文件大小： | 390K |
| 代理商： | MSM6222 |
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MSM6222B-xx
Semiconductor
17/45
When the display is shifted by instruction, the correspondence between the LCD
display position and the DD RAM address changes as shown below:
00
First
digit
01
2
02
3
03
4
04
5
40
41
42
43
44
First line
Second line
05
6
06
7
07
8
45
46
47
MSM6222B-xx display
08
09
10
0A
11
0B
12
0C
13
48
49
4A
4B
4C
0D
14
0E
15
27
16
4D
4E
67
MSM5259 display
9
(Display shifted to right)
First
digit
01
2
02
3
03
4
04
5
41
42
43
44
First line
Second line
05
6
06
7
07
8
45
46
47
MSM6222B-xx display
08
09
10
0A
11
0B
12
0C
13
48
49
4A
4B
4C
0D
14
0E
15
16
4D
4E
MSM5259 display
9
(Display shifted to left)
10
4F
50
0F
Since the MSM6222B-xx has a DD RAM capacity of up to 80 characters, up to 4
MSM5259 devices can be connected to the MSM6222B-xx in the 2-line display mode.
Character Generator ROM (CG ROM)
The CG ROM is used to generate 5 x 7 dots (160 kinds) or 5 x 10 dots (32 kinds) character
patterns from an 8-bit DD RAM character code signal.
The correspondence between 8-bit character codes and character patterns is shown in
Table 2.
When the 8-bit character code of the CG ROM is written to the DD RAM, the character
pattern of the CG ROM corresponding to the code is displayed on the LCD display position
corresponding to the DD RAM address.
00
First
digit
01
2
02
3
03
4
04
5
05
6
06
7
07
8
08 09
10
0A
11
0B
12
0C
13
0D
14
0E
15
0F
16
9
MSM5259 (1) display
MSM6222B-xx display
10 11
18
17
20 21
34
22
35
23
36
24
37
25
38
26
39
27
40
33
MSM5259 (4) display
MSM5259
(2) - (3) display
40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F 50 51
60 61 62 63 64 65 66 67
First line
Second line
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM6222B | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
| MSM6222B-01 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16 DOT COMMON DRIVER AND 40 DOT SEGMENT DRTVER |
| MSM6222B-01GS-BL | 制造商:ROHM Semiconductor 功能描述: |
| MSM6222B-XX | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
| MSM-6226 | 制造商:ICP DAS USA, IN 功能描述:24-Port L2 Plus Managed Fast Ethernet Switch + 2 TP/SFP Giga |
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