參數資料
型號: HD66766R
廠商: Hitachi,Ltd.
英文描述: 132 x 176-dot Graphics LCD Controller/Driver for 65K Colors
中文描述: 132 × 176點圖形LCD控制器/驅動器的65K色
文件頁數: 65/97頁
文件大?。?/td> 681K
代理商: HD66766R
HD66766R Rev. 1.0-1 / September 2002
65
Power-off sequence
Normal case
Issue LCD power instruction
Turn off the display: D1-0 = 00
Turn off the power voltages : Vcc
To the power on sequence
Emergency case
RESET = "L"
To the power on sequence
Driver SEG/COM output: GND level
Turn off the power voltage: Vcc
Power voltage
: Vcc
Vcc
GND
Vcc
GND
V1OUT
GND
Turn off the power voltage
RESET is input as soon as possible.
Driver SEG/COM
output
RESET
Note: When hardware reset is input during the power-off period, the D1-0 bits are cleared to "00" and
SEG/COM output is forcibly lowered to the GND levels.
Figure 48 Power-off sequence
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相關代理商/技術參數
參數描述
HD66773R 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:262,144-color, 132 x 176-dot Graphics Controller Driver for TFT LCD panels
HD66780 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal Display Controller and Driver
HD66780FH 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal Display Controller and Driver
HD66780FS 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal Display Controller and Driver
HD66781 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:720-channel Source Driver for a-Si TFT/Low Temperature Poly-Si TFT Panels with 262,144-color display RAM