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參數(shù)資料
| 型號(hào)： | UPD16680 |
| 廠商： | NEC Corp. |
| 英文描述： | 1/53, 1/40 DUTY, LCD CONTROLLER/DRIVER WITH BUILT-IN RAM |
| 中文描述： | 1 / 53，1 / 40的責(zé)任，LCD控制器/驅(qū)動(dòng)，配有內(nèi)存 |
| 文件頁數(shù)： | 28/44頁 |
| 文件大?。?/td> | 290K |
| 代理商： | UPD16680 |
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Data Sheet S12694EJ2V0DS00
28
μ
PD16680
9.3 Address register
Selects the address type and specifies the address.
MSB
LSB
1
1
b5 b4
0
0
0
0
MSB
LSB
0
0
0
0
b3 b2 b1 b0
MSB
LSB
0
0
b5 b4 b3 b2 b1 b0
+
+
Choice1
00 : Dot address
01 : Pictograph group address
10 : Blink data group address
X address
Dot display group address : 00H to 0CH
Pictograph group address : 00H to 0CH
Blink group address : 00H to 0CH
Y address
Dot display group address : 00H to 33H
Pictograph group address : 00H
Blink group address : 00H
Caution If unspecified addresses have been set, operation is not assured.
10. RESETTING
When reset (command reset, hardware (terminal) reset), the contents of each register are as follows.
Register contents
Register name
b7
b6
b5
b4
b3
b2
b1
b0
Status
Display ON / OFF
0
0
0
0
1
0
0
0
LCD OFF (SEG
n
, COM
n
, PCOM = V
SS
)
Standby
0
0
0
1
0
0
0
0
Normal operation
Duty setting
0
0
0
1
1
0
0
0
1/53 duty
D/A converter setting
1
0
0
0
0
0
0
0
To set 20H
Blink setting
0
1
0
0
0
0
0
0
Blink halt
Data R/W mode
1
0
1
1
0
0
0
0
Data write, the address is incremented(+1) starting
from current address.
Test mode
1
0
1
1
1
0
0
0
Normal operation
#
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD16680P | 1/53, 1/40 DUTY, LCD CONTROLLER/DRIVER WITH BUILT-IN RAM |
| UPD16680W | 1/53, 1/40 DUTY, LCD CONTROLLER/DRIVER WITH BUILT-IN RAM |
| UPD16681P-011 | LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS |
| UPD16681 | LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS |
| UPD16681W-011 | LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD16680P | 制造商:NEC 制造商全稱:NEC 功能描述:1/53, 1/40 DUTY, LCD CONTROLLER/DRIVER WITH BUILT-IN RAM |
| UPD16680W | 制造商:NEC 制造商全稱:NEC 功能描述:1/53, 1/40 DUTY, LCD CONTROLLER/DRIVER WITH BUILT-IN RAM |
| UPD16681 | 制造商:NEC 制造商全稱:NEC 功能描述:LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS |
| UPD16681A | 制造商:NEC 制造商全稱:NEC 功能描述:LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS |
| UPD16681A-001 | 制造商:NEC 制造商全稱:NEC 功能描述:LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS |
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