Sharp EL-5100S

5.
LS!
SIGNALS
e $C43150
Pin :
No.
Signal
Name
[IN/OUT
Oo waonrnnant Wh
—
OUT
IN/OUT
IN/OUT
IN/OUT
IN/OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
Description
Nonconnection
Nonconnection
Display
chip
2
enable
signal
Display
chip
|
enable
signal
Power source
Power source
For internal CG
For internal CG
LSi
checking
terminal
LSi
checking
terminal
LSi reset signal
Read
out/Write
in
control
input
Data buss
Data buss
Data buss
Data buss
Chip address
Chip address
Chip address
Chip address
Chip address
Chip address
Chip address
Chip address
Counter
signal
for
display
chip
Display
control
signal
Power source
Power source
Power source
LCD
back
plate
signal
LCD
back
plate
signal
LCD
back
plate
signal
LCD
back
plate
signal
LCD
back
plate
signal
LCD
back
plate
signal
LCD
back
plate
signal
Power
source
for
display
Power source
Key strobe signal
Key strobe signal
Key
strobe
signal
Key strobe signal
Key strobe signal
Key strobe signal
Key strobe signal