ssd1329 ETC-unknow, ssd1329 Datasheet - Page 15

• Manufacturer Part Number: ssd1329
• Description: 128 X 128 Oled Segment / Common Driver With Controller Equips With 16 Gray Scale Levels And 64 Hard Icon Lines
• Manufacturer: ETC-unknow

SSD1329
Pin Name Pin Type
V
I
COM0 ~
COM127
SEG0 ~
SEG127
ICS0 ~
ICS63
ICC0 ~
ICC1
V
V
V
CYP,
CYN
V
REF
COMH
CI
ICON
CHS
CIR
IO
I
O
O
O
O
P
P
P
O
O
Rev 1.1
Description
This pin is the input pin for the voltage output high level for COM signals. It can be supplied
externally or internally. When V
connected between this pin and V
This pin is the segment output current reference pin. I
should be connected between this pin and V
These pins provide the Common switch signals to the OLED panel. These pins are in high
impedance state when display is OFF.
These pins provide the OLED segment driving signals. These pins are in high impedance
state when display is OFF.
These pins provide the Segment driving signals for hard icons.
These pins provide the Common driving signals for hard icons.
This is the power supply pin of hard icon DC-DC voltage converter. It must be supplied
externally.
This is the power output pin for DC-DC converter to drive hard icons. A 2uF capacitor is
recommended to connect from this pin to the ground. If internal DC-DC converter is
disabled, this pin is acted as the power input pin for hard icons.
This is the ground pin for hard icons DC-DC voltage converter. It must be connected to
external ground.
These pins are used to connect a capacitor between the PMOS and NMOS for hard icons DC-
DC voltage converter. The recommended value of this capacitor is 1uF.
When internal charge pump is used, a resistor is connected between
The recommended value of this resistor is 20Ω.
Pin Name
BS0
BS1
BS2
P 15/58
Table 7-2 : MCU Bus Interface Pin Selection
Dec 2005
6800-
parallel
interface
(8 bit)
0
0
1
COMH
SS
.
8080-
parallel
interface
(8 bit)
0
1
1
is generated internally, a capacitor should be
DD
to maintain the current around 10uA.
Serial
interface
0
0
0
SEG
is derived from I
V
CI
and this pin.
REF
. A resistor
Solomon Systech