2 internal peripheral connectors, Nternal, Eripheral – IEI Integration PPC-37xxA-N26 v1.00 User Manual

Page 138: Onnectors

PPC-37xxA-N26 Panel PC

Page 122

Figure 7-2: Main Board Layout Diagram (Solder Side)

7.2 Internal Peripheral Connectors

Internal peripheral connectors are found on the motherboard and are only accessible

when the motherboard is outside of the chassis. The table below shows a list of the

peripheral interface connectors on the PPC-37xxA-N26 motherboard. Pinouts of these

connectors can be found in the following sections.

Connector

Type

Label

5 V SATA power connectors

2-pin wafer

SATA_PWR1,

SATA_PWR2

Audio connector

10-pin header

AUDIO1

Backlight inverter connector

5-pin wafer

INV1

Battery connector

2-pin wafer

BAT1

Buzzer connector

2-pin wafer

SP1

Digital Input/Output (DIO) connector

10-pin header

DIO1