User`s manual
MINIX
890GX/880G-USB3 User's Manual
- 18 -
13-JHPD
12-CFAN(CPU Fan Power Connectors Header)
These fan connectors are not jumpers.
DO NOT place jumper caps on these
connectors.
C
FAN
：
CPU fan connectors
Pin No. Denition
1 GND
2 +12V
3 RPM
4 Control
14-S/PDIF Output Connection Header
S/PDIF (Sony/Philips Digital Interface) is a standard audio transfer
le format. It is usually found on digital audio equipment such as a
DAT (Digital Audio Tape) machine or audio processing device. It
allows the transfer of audio from one le to another without the
conversion to and from an analog format, which could degrade the
signal quality.
While the JHPD jumper are shorted at pin 1-2, the motherboard will automatically detect any DVI or HDMI display
device; if the DVI or HDMI device cannot be detected, please short these jumpers to pin 2-3 to enable force DVI/
HDMI device detection.
Pin No. Denition
Pin1-2 Auto
Pin2-3 HDMI/DVI EN
2
5
1
VCC
OUT
GND
IN
NC