OM6206 NXP Semiconductors, OM6206 Datasheet - Page 5

• Manufacturer Part Number: OM6206
• Description: 65 X 102 Pixels Matrix Lcd Driver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
6
6.1
6.1.1
These pins output the row signals.
6.1.2
These pins output the column signals.
2001 Nov 14
R0 to R18
R19 to R32
R33 to R50
R51 to R64
C0 to C101
V
V
V
V
V
V
V
V
T1
T2
T3
T4
T5
SCLK
SDIN
D/C
SCE
OSC
RES
SYMBOL
SS1
SS2
DD1
DD2
DD3
LCDIN
LCDOUT
LCDSENSE
65
PINNING
Pin functions
R0
C0
102 pixels matrix LCD driver
TO
TO
221 and 222
214 to 217,
R64:
C101:
156 to 139
159 to 172
200 to 213
174 to 179
181 to 193
224 to 229
230 to 236
37 to 138
18 to 36
2 to 15
PAD
180
237
218
198
223
220
219
194
195
196
197
199
1
ROW DRIVER OUTPUTS
COLUMN DRIVER OUTPUTS
LCD row driver outputs
LCD row driver outputs
LCD row driver outputs
LCD row driver outputs
LCD column driver outputs
ground supply 1
ground supply 2
supply voltage 1
supply voltage 2
supply voltage 3
LCD supply voltage (V
voltage multiplier output
(V
voltage multiplier
regulation input (V
test 1 input
test 2 output
test 3 input/output
test 4 input
test 5 input
serial clock input
serial data input
data or command selection
input
chip enable (active LOW)
oscillator signal input
external reset input (active
LOW)
LCD
)
DESCRIPTION
LCD
)
LCD
)
5
6.1.3
The supply rails V
together.
6.1.4
V
voltage generator. Both have the same voltage and should
be connected together outside the chip. V
supply voltage for the rest of the chip. V
connected together with V
care must be taken to respect the supply voltage range
(see Chapter 11).
If the internal voltage generator is not used the pins
V
connected to the supply voltage.
6.1.5
Positive supply voltage for the liquid crystal display. An
external LCD supply voltage can be supplied using
pin V
the internal voltage generator has to be programmed to
zero. If the OM6206 is in Power-down mode, the external
LCD supply voltage has to be switched off.
6.1.6
Positive supply voltage for the liquid crystal display. If the
internal voltage generator is used, the two supply rails
V
external supply is used this pin must be left open.
6.1.7
V
regulation.
If the internal voltage generator is used then V
must be connected to V
voltage is used then V
connected to ground.
6.1.8
T1, T3, T4 and T5 must be connected to V
left open. Not accessible to user.
DD2
DD2
LCDIN
LCDSENSE
LCDIN
and V
and V
and V
V
V
V
V
V
INPUT
T1
. In this case, V
SS1
DD1
LCDIN
LCDOUT
LCDSENSE
is the input of the internal voltage multiplier
DD3
DD3
TO
LCDOUT
, V
AND
T5:
are the supply voltage for the internal
must be connected to pin V
: LCD
DD2
:
SS1
V
VOLTAGE MULTIPLIER OUTPUT
TEST PINS
:
SS2
AND
must be connected together. If an
VOLTAGE MULTIPLIER REGULATION
and V
SUPPLY VOLTAGE
LCDSENSE
:
LCDOUT
GROUND SUPPLY RAILS
V
LCDOUT
DD2
DD3
SS2
:
and V
. If an external supply
SUPPLY VOLTAGE RAILS
must be connected
can be left open or
has to be left open and
DD3
Product specification
DD1
but in this case
DD1
OM6206
SS
DD1
can be
, T2 must be
is used as
LCDSENSE
or