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参数资料
| 型号： | SED1278D |
| 元件分类： | 显示控制器 |
| 英文描述： | 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC80 |
| 封装： | DIE-80 |
| 文件页数： | 8/13页 |
| 文件大小： | 563K |
| 代理商： | SED1278D |
4
SED1278F/D
q Timing Chart
s DISPLAY COMMAND
RS
VIH1
VIL1
VOH1
VOL1
VOH1
Significant
Data
VOL1
VIL1
VIH1
VIL1
R W
E
DB0 to DB7
tAS
tcycE
tRD
tWEH
tAH
tfE
tDHR
RS
VIH1
VIL1
VIH1
VIL1
VIH1
VIL1
VIH1
Significant
Data
VIL1
VIH1
VIL1
E
DB0 to DB7
tAS
tcycE
tWEH
tDS
tAH
tfE
tDH
Read Cycle
Write Cycle
R W
CLEAR DISPLAY
CURSOR HOME
ENTRY MODE SET
DISPLAY ON/OFF
CURSOR/DISPLAY SHIFT
SYSTEM SET
SET CGRAM ADDRESS
SET DDRAM ADDRESS
WRITE DATA
READ DATA
READ BUSY FLUG/
ADDRESS COUNTER
0
1
0
1
0
1
0
1
BF
0
1
0
1
DL
0
1
S/C
N
0
1
D
R/L
F
0
1
I/D
C
T
1
I/D
C
T
1
Parameter
Note
RS R/W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
ACG
ADD
AC
Write Data
Read Data
DB1 = 1 : Increment, DB1 = 0 : Decrement
DB0 = 1 : The display is shifted.
DB0 = 0 : The display is not shifted.
DB2 = 1 : Display on
DB2 = 0 : Display off
DB1 = 1 : Cursor on
DB1 = 0 : Cursor off
DB0 = 1 : Brinking on
DB0 = 0 : Brinking off
DB3 = 1 : Shifts display one character
DB2 = 1 : Right shift, DB2 = 0 : Left shift
DB4 = 1 : 8 bits, DB4 = 0 : 4 bits
DB3 = 1 : 2 lines display (1/16 duty),
DB3 = 0 : 1 line display
DB2 = 1 : 5
×10 dots, 1/11 duty
DB2 = 0 : 5
×7 dots, 1/8 duty
The address length that can be set is 64 addresses.
The address length that can be set is 80 addresses.
DB7 = 1 : Busy (instruction not accepted)
DB7 = 0 : Ready (instruction accepted)
TDon't care
相关PDF资料 |
PDF描述 |
|---|---|
| SED1278F | 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80 |
| SED1278F0G | 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80 |
| SED1278D0B | 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC80 |
| SED1278F0H | 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80 |
| SED1278F0A | 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SED1278D0A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:CMOS DOT MATRIX LCD CONTROLLER DRIVER |
| SED1278D0B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:CMOS DOT MATRIX LCD CONTROLLER DRIVER |
| SED1278D0C | 制造商:未知厂家 制造商全称:未知厂家 功能描述:CMOS DOT MATRIX LCD CONTROLLER DRIVER |
| SED1278D0D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:CMOS DOT MATRIX LCD CONTROLLER DRIVER |
| SED1278D0F | 制造商:未知厂家 制造商全称:未知厂家 功能描述:CMOS DOT MATRIX LCD CONTROLLER DRIVER |
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