ATX 12V Power Connector
(4-pin ATX12V1)
(see p.1 No. 1)
Serial port Header
(9-pin COM1)
(see p.1 No. 19)
Chassis Intrusion Header
(2-pin CI1)
(see p.1, No. 22)
TPM Header
(17-pin TPMS1)
(see p.1, No. 10)
Print Port Header
(25-pin LPT1)
(see p.1, No. 18)
Downloaded from
www.Manualslib.com
RRXD1
1
DDCD#1
SLCT
PE
BUSY
ACK#
SPD6
SPD7
GND
manuals search engine
Please connect an ATX 12V
power supply to this connector.
This COM1 header supports a
DDTR#1
serial port module.
DDSR#1
CCTS#1
RRI#1
RRTS#1
GND
TTXD1
This motherboard supports
1
CASE OPEN detection feature
GND
Signal
that detects if the chassis
cover has been removed. This
feature requires a chassis with
chassis intrusion detection
design.
This connector supports Trust-
ed Platform Module (TPM)
system, which can securely
store keys, digital certificates,
passwords, and data. A TPM
PCIRST#
system also helps enhance
FRAME
network security, protects
PCICLK
digital identities, and ensures
platform integrity.
This is an interface for print
STB#
SPD0
SPD1
SPD2
port cable that allows
SPD3
SPD4
SPD5
convenient connection of
1
printer devices.
SLIN#
PINIT#
ERROR#
AFD#
FM2A58M-HD+ R2.0
19