參數(shù)資料
型號: 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點圖形LCD控制器/驅(qū)動器
文件頁數(shù): 34/95頁
文件大?。?/td> 856K
代理商: HD66740TB0
HD66740
34
Table 14
Instruction List (cont)
Register
Name
Code
Execu-
tion
Cycle
R/W RS
DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Description
LCD-driving-
pattern control
0
0
0
1
1
1
0
0
DCC B/C
Selects the boosting cycle
(DCC) or LCD drive AC
waveform (B/C)
0
LCD-driving-
waveform control
0
0
0
1
1
1
1
NW2 NW1 NW0 Sets the number of n-raster-
rows (NW2–0) in C-pattern
AC drive.
0
EOR NW4 NW3 Sets the EOR output (EOR)
or the number of n-raster-
rows (NW4–3) in C-pattern
AC drive.
0
RAM address set
(upper bits)
0
0
1
0
1
AD10–6
(upper bits)
Initially sets the upper
addresses of the RAM to the
address counter (AC).
0
RAM address set
(lower bits)
0
0
1
1
AD5-0
(lower bits)
Initially sets the lower
addresses of the RAM to the
AC.
0
Write data to RAM 0
1
Write data
Writes data to CGRAM.
0
Read data from
RAM
1
1
Read data
Reads data from CGRAM.
0
Notes: 1. The upper column of each register can be set when SW = 0. The lower column can be set
when SW = 1.
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
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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