Onboard Headers And Connectors - ASROCK NUC 1100 BOX Series User Manual

4.4 Onboard Headers and Connectors

Onboard headers and connectors are NOT jumpers. Do NOT place
jumper caps over these headers and connectors. Placing jumper caps
over the headers and connectors will cause permanent damage of the
motherboard!
SATA3 Connector
(SATA3_0: see p.8, No. 6)
USB 2.0 Connector
(9-pin USB2_7_8)
(see p.8 No. 3)
COM Port Header (RS232)
(9-pin COM1: see p.8, No. 4)
System Panel Header
(9-pin PANEL1)
(see p.8, No. 8)
Connect the power switch, reset switch and system status indicator on the
chassis to this header according to the pin assignments below. Note the
positive and negative pins before connecting the cables.
PWRBTN (Power Switch):
Connect to the power switch on the chassis front panel. You may configure
the way to turn off your system using the power switch.
NC
DUMMY
RRXD1
DDTR#1
DDSR#1
CCTS#1
1
RRI#1
RRTS#1
GND
TTXD1
DDCD#1
1
HDLED+
PLED+
HDLED- PLED-
PWRBTN#
GND
RESET# N/A GND
DUMMY
NUC 1100 BOX Series
This Serial ATA3 (SATA3)
connector supports SATA data
cables for internal storage
devices. The current SATA3
interface allows up to 6.0 Gb/s
data transfer rate.
There is one USB 2.0
connector on this
motherboard.
This header accommodates
several system front panel
functions.
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