ICM7244 Ver la hoja de datos (PDF) - Renesas Electronics
Número de pieza
componentes Descripción
Fabricante
ICM7244 Datasheet PDF : 14 Pages
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ICM7244
Typical Applications
8 CHARACTERS
8 CHARACTERS
RRI
HD6402
UART
RBR8
RBR7
+5V
CHAR
SEG
CLR
CS
SEN
ICM7244
WR
D0 - D5
CS
DISP
FULL
DRR
RBR1 - RBR6
DR
6 BIT BUS
+5V
+5V
20k
OUT V+
TR
D0 - D5
CS
CS
SEN
ICM7244
WR
DISP
ICL7555
FULL
DELAY
CLR
TH
CHAR
SEG
200pF
CHAR
CLR
SEG
CS
SEN
ICM7244
WR
D0 - D5
CS
DISP
FULL
ETC.
+5V
D0 - D5
CS
CS WR
SEN
CLR
ICM7244
CHAR
SEG
DISP
FULL
ETC.
8 CHARACTERS
8 CHARACTERS
FIGURE 5. DRIVING TWO ROWS OF CHARACTERS FROM A SERIAL INPUT
FN6675 Rev.1.00
Jan 22, 2009
Page 8 of 14
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