Connector description

UM0613

6/11

Doc ID 15186 Rev 1

4

Connector description

Table 3.

Connector description

Connector

Function

Notes

Input

Power input voltage

This is the input power source. The STOD02 is specifically

designed to work with low impedance power sources, such as a

battery. In the case where a lab power source is used with long

wires, a 470 µF capacitor connected to the input connector must

be used to bypass the power input source.

Output

Positive and negative outputs

The positive and negative voltages are available through this

connector. The cumulative differential voltage is supplied

between + and – connectors. A real AMOLED panel must be

connected between them. The single positive and negative

voltages are supplied at +/GND and -/GND for testing purposes.

S-wire

Connection for S-wire pin

This connector allows access to the S-wire pin. The negative

voltage of the STOD02 is set at - 4.9 V as a default. By applying

a special command to the S-wire pin the negative voltage can be

changed to different values. See the STOD02 datasheet for a

detailed description of this function. Short the S-wire pin to GND

if this function is not used.

Enable

Connection for Enable pin

This connector allows the turning-on/off of the device. A short

En/Gnd disables the device.