Biostar B250GT5 Версия 5.x [18/80] Buttons leds

18 | Chapter 2: Hardware installaon

J_COM1: Serial Port Header

The motherboard has a serial port header for connecng RS-232 Port.

Pin Assignment

1 Carrier detect

2 Received data

3 Transmied data

4 Data terminal ready

5 Signal ground

6 Data set ready

7 Request to send

8 Clear to send

9 Ring indicator

10 Key

5050_RGBLED1/2: RGB LED Device (5050 SMD) Header

This header providers 12V power and RGB control pins for RGB LED Device (5050 SMD).

Pin Cable Color Assignment

1 12V (Black) VCC12

2 G (Green) LED_GREEN

3 R (Red) LED_RED

4 B (Blue) LED_BLUE

Note

 EnsureproperpinconnecngtoyourLEDdevice,wrongconneconmaydamageyourLEDdeviceor

motherboard.

2.8 Buttons & LEDs

Touch Buons

ECO Mode:

Enabled ECO mode, it allows you save energy by

slightly reducing system performance.

Sport Mode:

Enabled Sport mode, it allows you to maximize

system performance but may use more energy.

Reset:

Touch this buon to reboot the system.

Power:

Touch this buon to turn-on/o the system.

Note

 ECO/SPORTmodebuonswillonlybeavailablewhenrunningRACINGGTUlityinWindows

environment.