MSI S1206 User Manual page 20

JCHASSIS1: Chassis Intrusion Header
This connector connects to the chassis intrusion switch cable. If the chassis is opened,
the chassis intrusion mechanism will be activated. The system will record this status
and show a warning message on the screen. To clear the warning, you must enter the
BIOS utility and clear the record.
JUSB1: USB 3.2 Gen 1 Type-A Connector
The USB (Universal Serial Bus) port is for attaching USB devices such as
keyboard, mouse, or other USB-compatible devices. It supports up to
5 Gbit/s (SuperSpeed) data transfer rate.
JIPMB1: IPMB Box Header
This connector is used to connect the IPMB (Intelligent Platform Management Bus).
JIPMB1
JUSB1
20
Motherboard Connector
Trigger the
chassis intrusion
event
1
3
JCHASSIS1
Normal
(default)
1
SMB_IPMB_DAT
2
GND
JUSB1
3
SMB_IPMB_CLK
JCHASSIS1
JIPMB1