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參數(shù)資料
| 型號： | HD66108 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | (RAM-Provided 165-Channel LCD Driver for Liquid Crystal Dot Matrix Graphics) |
| 中文描述： | （內(nèi)存提供165通道的LCD液晶點陣圖形驅動程序） |
| 文件頁數(shù)： | 37/60頁 |
| 文件大?。?/td> | 337K |
| 代理商： | HD66108 |
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HD66108
990
8. Standby Function
The HD66108T has a standby function providing low-power dissipation. Writing a 1 to bit 6 of the
address register starts up the standby function.
The LCD driving voltages, ranking from V1 to V6, must be set to V
CC
to prevent DC voltage from being
applied to an LCD panel during standby state.
The HD66108T operates as follows in standby mode.
(1) Stops oscillation and external clock input
(2) Resets all registers to 0’s except the STBY bit
Here, note that the display memory will not preserve data if the standby function is turned on; the display
memory as well as registers must be set again after the standby function is terminated. V1 to V6
terminals must be connected to V
CC
to prevent DC voltage being supplied during stand by.
Table 4 shows the standby status of pins and Table 5 shows the status of registers after standby function
termination.
Writing a 0 to bit 6 of the address register terminates the standby function. Writing values into the DISP
and Register No. bits at this time is ignored; these bits need to be set after the standby function has been
completely terminated.
Figure 23 shows the flow for start-up and termination of the standby function and related operations.
相關PDF資料 |
PDF描述 |
|---|---|
| HD66108TA0 | (RAM-Provided 165-Channel LCD Driver for Liquid Crystal Dot Matrix Graphics) |
| HD66108T00 | (RAM-Provided 165-Channel LCD Driver for Liquid Crystal Dot Matrix Graphics) |
| HD66110ST | Column Driver(大液晶顯示平面的LCD驅動器) |
| HD66112T | 160-Channel Segment Driver for Dot-Matrix Graphic Liquid Crystal Display in Super-Slim TCP(用于點陣圖形LCD的160通道段碼驅動器) |
| HD66113T | 120-Channel Common Driver Packaged in a Slim Tape Carrier Package(點陣圖形LCD120通道驅動器) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HD66108T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD66108T00 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:(RAM-Provided 165-Channel LCD Driver for Liquid Crystal Dot Matrix Graphics) |
| HD66108TA0 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:(RAM-Provided 165-Channel LCD Driver for Liquid Crystal Dot Matrix Graphics) |
| HD66108TB0 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:(RAM-Provided 165-Channel LCD Driver for Liquid Crystal Dot Matrix Graphics) |
| HD66110RT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
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