ASROCK FM2A78M-HD+ - Page 27

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FM2A78M-HD+
Chassis Intrusion Header
(2-pin CI1)
(see p.1, No. 23)
This motherboard supports
CASE OPEN detection feature
that detects if the chassis
cover has been removed. This
feature requires a chassis with
chassis intrusion detection
design.
1
Signal
GN
D
Print Port Header
(25-pin LPT1)
(see p.1, No. 19)
1
AFD#
ERROR#
PINIT#
GND
SLIN#
STB#
SPD0
SPD1
SPD3
SPD2
SPD4
SPD5
SPD6
SPD7
ACK#
BUSY
PE
SLCT
This is an interface for print
port cable that allows
convenient connection of
printer devices.
TPM Header
(17-pin TPMS1)
(see p.1, No. 10)
This connector supports Trust-
ed 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.
PCIRST
#
FRAME
PCICLK