參數(shù)資料
型號(hào)： HD66740TB0
廠商： Hitachi,Ltd.
英文描述： 50/MDR/RECP/VERT PRS FIT/M2.6/SCW/30MIN
中文描述： 112 × 80點(diǎn)圖形LCD控制器/驅(qū)動(dòng)器
文件頁數(shù)： 90/95頁
文件大?。?/td> 856K
代理商： HD66740TB0
HD66740
90
Power-on/off Sequence
To prevent pulse lighting of LCD screens at power-on/off, the power-on/off sequence is activated as
shown below. However, since the sequence depends on LCD materials to be used, confirm the
conditions by using your own system.
Power-on Sequence
Turn on power voltages Vcc and Vci, RESET = "Low"
Wait for 1 ms or longer (power-on time)
Wait for 10 ms or longer (oscillation stabilization time)
Issue use-state instruction
Turned on display: D = 1
Wait for 10-150 ms or longer
(op-amplifier output
stabilization time)
Issue LCD power instruction
Note: Depends on the
external capacitance of
V1OUT to V5OUT.
Figure 52 Power-on Sequence
相關(guān)PDF資料
PDF描述
HD66740WTB0 112 x 80-dot Graphics LCD Controller/Driver
HD66751 128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
HD66750TB0 122 x 32 pixel format, Compact LCD size
HD66750 128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
HD66751TB0 128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD66740WTB0 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:112 x 80-dot Graphics LCD Controller/Driver
HD66741 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
HD66750 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
HD66750TB0 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
HD66751 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
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