OM6211 NXP Semiconductors, OM6211 Datasheet - Page 5

• Manufacturer Part Number: OM6211
• Description: 48 X 84 Dot Matrix Lcd Driver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
6
7
7.1
These pads output the display row signals.
7.2
These pads output the display column signals.
7.3
Negative power supply rails V
connected together, hereafter referred to as V
pin has to be connected externally to V
should be used.
7.4
Positive power supply rails: V
V
connected together, hereafter referred to as V
2002 Jan 17
V
V
V
V
V
T6
RES
T5
T4
T3
T2
T1
SCE
V
V
OSC
SDOUT
DD3
SYMBOL
OS4
OS3
OS2
OS1
OS0
SS2
SS1
48
PINNING
PIN FUNCTIONS
for voltage multiplier. V
ROW 0 to ROW 47 row driver outputs
COL 0 to COL 83 column driver outputs
V
V
SS1
DD1
84 dot matrix LCD driver
and V
to V
23 to 30
31 to 38
8 to 11
DD3
PAD
SS2
16
17
18
19
20
21
22
40
41
3
4
5
6
7
: positive power supply rails
: negative power supply rails
input pin 4 for V
calibration
input pin 3 for V
calibration
input pin 2 for V
calibration
input pin 1 for V
calibration
input pin 0 for V
calibration
test input 6
external reset input
(active LOW)
test input 5
test input 4
test output 3
test output 2
test output 1
chip enable input
(active LOW)
ground
ground
oscillator input
serial data output
DD2
DD1
SS1
for logic supply, V
and V
and V
DESCRIPTION
DD3
SS
SS2
, then pin V
must be
must be
LCD
LCD
LCD
LCD
LCD
SS
DD2
. When a
.
DD2
SS1
and
5
7.5
If the internal V
must be connected together. If not (V
disabled and an external voltage is applied to V
V
connected to V
according to the specified voltage range. The following
settings are also required: HVE = 0, S
7.6
Five pull-up input pins for on-glass V
pin may be connected to V
logic 0, or left open-circuit, which corresponds to logic 1.
All five pins define a 5-bit two’s complement number
ranging from 16 to 15 decimal (from 10000 to 01111).
The default value, with all pins connected to V
0 decimal (00000).
SDIN
SCLK
ID4
ID3
MX
V
V
V
V
V
V
ROW 0 to
ROW 23
COL 0 to
COL 83
ROW 47 to
ROW 24
LCDOUT
SYMBOL
DD1
DD2
DD3
LCDSENSE
LCDOUT
LCDIN
V
supply
V
LCDOUT
OS4
must be left open-circuit, V
to V
1, 12 to 15,
113 to 196 LCD column driver outputs
197 to 220 LCD row driver outputs
221 to 225
LCDIN
LCD
89 to 112
, V
47 to 52
53 to 60
61 to 64
66 to 72
73 to 78
81 to 88
39, 79,
OS0
PAD
and
LCDIN
42
43
44
45
46
65
generator is used, then all three pins
, V
: calibration inputs
DD2
and V
SS
and V
serial data input
serial clock input
module identification input
module identification input
horizontal mirroring input
logic supply voltage
voltage multiplier supply
voltage
voltage multiplier supply
voltage
V
input
V
LCD supply voltage input
LCD row driver outputs
dummy pads
, which corresponds to
LCD
LCD
LCDSENSE
DD3
generator regulation
generator output
DESCRIPTION
LCDSENSE
LCD
Product specification
should be applied
LCD
1
= 1 and S
: LCD power
calibration. Each
generator is
OM6211
must be
LCDIN
SS
, is
0
= 0.
), then