Philips PM2517E - Character Decoder Driver

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3.4.3.
OO 0055 Character Decoder Driver
3.4-3.1-
General
The OO
0055
is
a character
decoder driver for
Liquid Crystal Display
(LX)
or a LED dlsplay.
Dependent on
the input information
(range,
function,
polarity)
character outputs used for indication oJ
characters
+,
-,
/v,
m. k, M, Sl, DP1, DP2,
DP3, VA are
activated.
By means
of a clock input the output information is
made suitable
for
a
Liquid Cristal Display.
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dP2
dP3
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CIIARACTER OECOOER
DRIVER
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