參數(shù)資料
型號: S6A0075
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 100 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD
中文描述: 100賽格/ 34 COM驅(qū)動程序
文件頁數(shù): 36/70頁
文件大?。?/td> 691K
代理商: S6A0075
S6A0075 100 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD
36
Display Clear
RS
0
R/W
0
DB7
0
DB6
0
DB5
0
DB4
0
DB3
0
DB2
0
DB1
0
DB0
1
Clear all the display data by writing "20H" (space code) to all DDRAM address, and set DDRAM address to "00H"
into AC (address counter). Return cursor to the original status, namely, bring the cursor to the left edge on first
line of the display. And entry mode is set to increment mode (I/D = "1").
Return Home
RS
0
R/W
0
DB7
0
DB6
0
DB5
0
DB4
0
DB3
0
DB2
0
DB1
1
DB0
X
Return Home is cursor return home instruction. Set DDRAM address to "00H" into the address counter. Return
cursor to its original site and return display to its original status, if shifted. Contents of DDRAM does not change.
Entry Mode Set
RS
0
R/W
0
DB7
0
DB6
0
DB5
0
DB4
0
DB3
0
DB2
1
DB1
I/D
DB0
S
Set the moving direction of cursor and display.
I/D:
Increment/decrement of DDRAM address (cursor or blink)
When I/D = "High", cursor/blink moves to right and DDRAM address is increased by 1.
When I/D = "Low", cursor/blink moves to left and DDRAM address is decreased by 1.
- CGRAM/SEGRAM operates the same as DDRAM, when read from or write to CGRAM/SEGRAM.
When S = "High", after DDRAM write, the entire display of all lines is shifted to the right (I/D = "0") or to the left
(I/D = "1"). But it will seem as if the cursor does not move. When S = "Low", or DDRAM read, or
CGRAM/SEGRAM read/write operation, shift of entire display is not performed.
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參數(shù)描述
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