ASROCK Fatal1ty FM2A88X+ Killer Series - Page 33

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Serial port Header This COM1 header supports a
(9-pin COM1)
serial port module.
(see p.11 No. 25)
CCTS#1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
1
RRI#1
Chassis Intrusion Header This motherboard supports
(2-pin CI1)
CASE OPEN detection feature
(see p.11, No. 19)
that detects if the chassis cover
has been removed. This feature
requires a chassis with chassis
intrusion detection design.
1
Signal
GND
TPM Header This connector supports
(17-pin TPMS1)
Trusted Platform Module (TPM)
(see p.11, No. 23)
system, which can securely
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passwords, and data. A TPM
system also helps enhance
network security, protects
digital identities, and ensures
platform integrity.
SLI/XFIRE Power Connector
(4-pin SLI/XFIRE_PWR1)
(see p.11, No. 24)
1
LFRAME#_L
CK_33M_TPM
TPM_RST#
LAD3_L
+3V
LAD0_L
+3VSB
GNDF_CLKRUN#
SERIRQ#
S_PWRDWN#
GND
LAD1_L
LAD2_L
SMB_DA
TA_MAIN
SMB_CLK_MAIN
GND
Please connect this connector
with a hard disk power
connector when two graphics
cards are installed on this
motherboard.