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參數(shù)資料
| 型號： | UPD16430A |
| 廠商： | NEC Corp. |
| 英文描述： | 1/2, 1/3, 1/4 DUTY LCD CONTROLLER/DRIVER |
| 中文描述： | 1 / 2，1 / 3，1 / 4占空比LCD控制器/驅(qū)動 |
| 文件頁數(shù)： | 14/24頁 |
| 文件大小： | 130K |
| 代理商： | UPD16430A |
μ
PD16430A
14
Application
Data transmission examples according to address increment mode
Command 1
DATA
CLK
STB
Command 2
Command 3
Data 1
Data n-1
Data n
Command 1
0
0
–
–
0
0
1
0
1/3 duty, 1/3 bias
Frame frequency: (f
OSC
/128)
×
(1/3)
Don’t Care
Command 2
0
1
–
–
1
0
0
0
Data write mode
Data address increment mode
Don’t Care
Latches to output buffer at rising edge of STB signal
immediately after data input
Command 3
1
0
0
0
1
1
0
1
Display on
Doesn’t latch RAM data to output buffer
Normal operation
Internal drive voltage
Resets RAM group address
Data 1 to n
b7
b6
b5
b4
b3
b2
b1
b0
Display data
(When V
DD
is applied, data address is initialized to 000000B
Because the address increment mode is selected, the address is
incremented every time 8 bits of data are input, and the next
data input is waited for.)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD16430AGF-3B9 | 制造商:NEC 制造商全稱:NEC 功能描述:1/2, 1/3, 1/4 DUTY LCD CONTROLLER/DRIVER |
| UPD16430CGF-3B9(A) | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD16431A | 制造商:NEC 制造商全稱:NEC 功能描述:1/2, 1/3, 1/4-DUTY LCD CONTROLLER/DRIVER |
| UPD16431AGC-7ET | 制造商:NEC 制造商全稱:NEC 功能描述:1/2, 1/3, 1/4-DUTY LCD CONTROLLER/DRIVER |
| UPD16431AGC-7ET (A) | 制造商:Renesas Electronics Corporation 功能描述: |
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