參數(shù)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(qū)動器的65K色
文件頁數(shù)： 75/97頁
文件大?。?/td> 681K
代理商： HD66766R
HD66766R Rev. 1.0-1 / September 2002
75
Example 2:
1/176 duty ratio, Vcc = VREFL = 2.4V, Vci = 2.8V, 1/13 bias
BS2-0 = H’8
: bias adjustment 1.4 times
BT2-0 = H’4
: step-up circuit 1 2 times step-up circuit 2 5 times
BT3 = H’1
: operate voltage inverting circuit
DC2-0 = H’6
TBD
: step-up circuit 1 frequency 32 clocks step-up circuit 2 frequency 128 clocks
AP1-0 = H’1
: low fixed current in the amplifier
VC2-0 = H’4
: internal Vci1 regulator off
2.8V directly supplied to Vci1
VR3-0 = H’2
: VREFM = 1.4 x VREFL
CT6-0
: appropriate contrast setting values
Example 3:
Partial display, 1/24 duty ratio, Vcc = 2.4V, Vci = 2.8V, 1/4 bias
BS2-0 = H’0
: bias adjustment 1.25 times
BT2-0 = H’0
: step-up circuit 1 2 times step-up circuit 2 2 times
BT3 = H’1
: operate voltage inverting circuit
DC2-0 = H’6
TBD
: step-up circuit 1 frequency 64 clocks step-up circuit 2 frequency 128 clocks
AP1-0 = H’1
: low fixed current in the amplifier
VC2-0 = H’4
: internal Vci1 regulator off
VR3-0 = H’2
: VREG 1 = 1.4 x VREFL
CT6-0
: appropriate contrast setting values
相關(guān)PDF資料
PDF描述
HD667A66R 132 x 176-dot Graphics LCD Controller/Driver for 65K Colors
HD667B66R 132 x 176-dot Graphics LCD Controller/Driver for 65K Colors
HD66780FH LAMPS, STACKABLE INDICATOR
HD66780FS Dot Matrix Liquid Crystal Display Controller and Driver
HD66780 Dot Matrix Liquid Crystal Display Controller and Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)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
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