ADLINK IMB-M42H - Manual (Page 31)

Getting Started 21
IMB-M42H
Chassis Intrusion Headers (2-pin CI1/CI2)
The motherboard supports CASE OPEN
notification if the chassis is equipped with
intrusion detection capability.
Front Panel Audio Header (9-pin HD_AUDIO1)
Provides front audio cable connection.
TPM Header (19-pin TPM1)
Supports the Trusted Platform
Module (TPM) system storing
keys, digital certificates,
passwords, and data,
enhancing network security,
protecting digital identity, and
ensuring platform integrity.
1
GND
Signal
J_SENSE
OUT2_L
1
MIC_RET
PRESENCE#
GND
OUT2_R
MIC2_R
MIC2_L
OUT_RET
1
6
1
GND
GND
S_PWRDWN#
LAD2
SMB_CLK_MAIN
PCICLK
PCIRST#
LAD3
+3V
LAD0
GND
FRAME
SMB_DATA_MAIN
LAD1
SERIRQ#
GND
+3VSB
48MHz +5V
1 2