User manual

21 AIMB-580 User Manual
Chapter 2 Connecting Peripherals
2.9.4 HDD LED Connector (JFP2)
You can connect an LED to connector JFP2 to indicate when the HDD is active.
2.9.5 SM Bus Connector (JFP2 PIN6,8)
This connector is reserved for Advantech's SNMP-1000 HTTP/SNMP Remote Sys-
tem Manager. The SNMP-1000 allows users to monitor the internal voltages, temper-
ature and fans from a remote computer through an Ethernet network.
JFP2 PIN6,8 can be connected to CN19 of SNMP-1000. Please be careful about the
pin assignments, pin 6 must be connected to pin 1 and pin 8 to pin 2 on both ends of
cable.
pin.1 BUZZER+ pin.2 HDD_LED+
pin.3 NC pin.4 HDD_LED-
pin.5 MB_BEEP+ pin.6 SM_DAT
pin.7 BUZZER- pin.8 SM_CLK
JFP2