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PDF Progr12864N Data sheet ( Hoja de datos )
| Número de pieza | Progr12864N | |
| Descripción | LCD_Module | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de Progr12864N (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
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.com;FUNCTION: 128X64 DOTS DISPLAY (KS0724)
U;EXPLAIN: SID------P3.0
t4; SCLK-----P3.1
ee; RS-------P3.2 1=DISPLAY DATA 0=CONTROL DATA
h; /RESET---P3.5
S; INT1-----P3.3
ta; /CS1B-----P3.4
a; R1=PAGE NO.
.D; R2=COLOUM NO.
w ; R3=DATA
w;
w ORG 0000H
mLJMP MAIN
oORG 0013H
.cLJMP I1SP
UORG 0030H
MAIN: MOV R3,#00000111B; REFERENCE VOLTAGE REGISTER
t4MOV SP,#60H
eSETB EA
eCLR EX1
SETB PX1
hCLR IT1
SBBB: SETB P3.4
taSETB P3.2
SETB P3.1
aSETB P3.5
LCALL DELAY
.DCLR P3.5
LCALL DELAY
LCALL DELAY
wLCALL DELAY
wSETB P3.5
LCALL DELAY
w mCLR P3.4
.coCLR P3.1
U;
t4MOV A,#10100000B; ADC SELECT (S0-S129)
eLCALL WCMD
eLCALL DELAY
ShMOV A,#10100010B; SET BIAS=1/9
taLCALL WCMD
www.DaLCALL DELAY
1 page  
INC R1
CJNE R1,#0B9H,REX1; PAGE 8
RET
DISP2:
MOV A,#01000000B; INITIAL START LINE=0
LCALL WCMD
MOV A,#00010000B; SET COLUMN ADDR (H)
LCALL WCMD
MOV A,#00000000B; SET COLUMN ADDR (L)
LCALL WCMD
MOV R1,#0B0H ; R1--PAGE NO. 0
REY5:
MOV A,R1
LCALL WCMD
MOV R2,#00H ; COLOUM 0
MOV A,R2
LCALL WCMD
MOV DPTR,#M3
MOV A,R2
MOVC A,@A+DPTR
LCALL WDAT
INC R2
CJNE R2,#80H,REY5
INC R1
REX11: MOV A,R1
LCALL WCMD
MOV R2,#00H;
COLOUM 0
MOV A,R2 ;
LCALL WCMD ;
R2--COLUMN NO.
MOV DPTR,#M1
REY11:
MOV A,R2
MOVC A,@A+DPTR
LCALL WDAT
INC R2
CJNE R2,#80H,REY11
INC R1
CJNE R1,#0B4H,REX11; DISPLAY PAGES
REX2: MOV A,R1
LCALL WCMD
MOV R2,#00H;
COLOUM 0
MOV A,R2 ;
5 Page 
DB 80H,80H,80H,80H,80H,80H,80H,80H
DB 80H,80H,80H,80H,80H,80H,80H,80H
DB 80H,80H,80H,80H,80H,80H,80H,80H
DB 80H,80H,80H,80H,80H,80H,80H,80H
DB 80H,80H,80H,80H,80H,80H,80H,80H
DB 80H,80H,80H,80H,80H,80H,80H,80H
DB 80H,80H,80H,80H,80H,80H,80H,80H
DB 80H,80H,80H,80H,80H,80H,80H,80H
DB 80H,80H,80H,80H,80H,80H,80H,80H
DB 80H,80H,80H,80H,80H,80H,80H,80H
DB 80H,80H,80H,80H,80H,80H,80H,80H
DB 80H,80H,80H,80H,80H,80H,80H,0ffH
END
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet Progr12864N.PDF ] | |
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