- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄368612 > S6A0071 (SAMSUNG SEMICONDUCTOR CO. LTD.) 32COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD PDF資料下載
參數(shù)資料
| 型號(hào)： | S6A0071 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 32COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| 中文描述： | 32COM/60SEG驅(qū)動(dòng) |
| 文件頁數(shù)： | 12/29頁 |
| 文件大?。?/td> | 330K |
| 代理商： | S6A0071 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁當(dāng)前第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁
S6A0071
32COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
12
INSTRUCTION DESCRIPTION
OUTLINE
To overcome the speed difference between internal clock of S6A0071 and MPU clock, S6A0071 performs
internal operation by storing control information to IR or DR. The internal operation is determined according to the
signal from MPU, composed of read/write and data bus. (refer to Table 5 ) Instruction can be divided largely four
kinds,
(1) S6A0071 function set instructions ( set display methods, set data length, etc.)
(2) Address set instructions to internal RAM
(3) Data transfer instructions with internal RAM
(4) Others.
The address of internal RAM is automatically increased or decreased by 1.
NOTE:
During internal operation, Busy Flag (DB7) is read "1". Busy Flag check must be precede by the next instruction.
When you make an MPU program with checking the Busy Flag (DB7) is made, it must be necessary 1/2 fosc for
executing the next instruction by falling E signal after the Busy Flag (DB7) goes to "0".
Contents
1) Clear Display
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. Make entry mode increment (I/D = "1").
2) Return Home
RS
0
R/W
0
DB7
0
DB6
0
DB5
0
DB4
0
DB3
0
DB2
0
DB1
1
DB0
x
* "x": don't care
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.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S6A0072 | 16COM/40SEG DOT MATRIX LCD CONTROLLER & DRIVER |
| S6B0086 | 80 CH SEGMENT / COMMON DRIVER FOR DOT MATRIX LCD |
| S6B0107 | 64CH COMMON DRIVER FOR DOT MATRIX LCD |
| S6B0108 | 64 CH SEGMENT DRIVER FOR DOT MATRIX LCD |
| S6B0708 | 64COM/128SEG GRAPHIC DRIVER FOR DOT MATRIX LCD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S6A0072 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:16COM/40SEG DOT MATRIX LCD CONTROLLER & DRIVER |
| S6A0073 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:40 CH SEGMENT/COMMON DRIVER FOR DOT MATRIX LCD |
| S6A0074 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:34COM/80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| S6A0075 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:100 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD |
| S6A0078 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:120 SEG / 34 COM DRIVER & CONTROLLER FOR DOT MATRIX LCD |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。