4 connectors pin assignment j4, Clear cmos connector, Adapter jack connector(dc power jack 4p ra 2.5mm) – Lanner LEC-2026 User Manual

Page 12

Advertising
background image

LEC-2026

12

2.1.4 Connectors Pin Assignment

J4

:

Clear CMOS connector

Pin

Description

1 RTCRSTS#
2 RTC_RST#
3 GND

J5

Adapter Jack connector(DC POWER JACK 4P RA 2.5mm)

Pin

Description

1 VCC12
2 GND
3 GND

Pin

Description

1-2 (Default)

Normal

2-3 Clear

CMOS

3

2

1

Advertising