ASROCK H81M-HDS R2.0 - System Power and Security Headers; ATX 12 V, Intrusion, and TPM Headers

H81M-HDS R2.0
21
English
ATX 12V Power
Connector
(4-pin ATX12V1)
(see p.6, No. 2)
Please connect an ATX
12V power supply to this
connector.
Chassis Intrusion Header
(2-pin CI1)
(see p.6, No. 17)
is motherboard
supports CASE OPEN
detection feature that
detects if the chassis cove
has been removed. is
feature requires a chassis
with chassis intrusion
detection design.
TPM Header
(17-pin TPMS1)
(see p.6, No. 16)
is connector supports
Trusted Platform Module
(TPM) system, which can
securely store keys, digital
certicates, passwords,
and data. A TPM system
also helps enhance
network security, protects
digital identities, and
ensures platform integrity.
1
Signal
GND
1
GND SMB_DATA_MAIN
LAD2
LAD1
GND
S_PWRDWN#
SERIRQ#
GND
PCICLK
PCIRST#
LAD3
+3V
LAD0
+3VSB
GND
FRAME
SMB_CLK_MAIN