MT-C224
22
23
English
PDB Power Connector
(18-pin PDB_CONN1)
(see p.7, No. 1)
1
9
10
18
DC_IN_2
NC
GND
This motherboard provides a
18-pin PDB power connector.
SATA Power Connector
(4-pin SATA_PWR_
CON)
(see p.7, No. 6)
+5V
GND
+12V
This motherboard provides a
4-pin SATA power connector.
TPM Header
(17-pin TPM1)
(see p.7, No. 10)
This connector supports
Trusted Platform Module
(TPM) system, which can
securely store keys, digital
certificates, passwords, and
data. A TPM system also helps
enhance network security,
protects digital identities, and
ensures platform integrity.
Serial General Purpose
Input/Output Headers
(7-pin SGPIO1)
(see p.7, No. 2)
1
SLOAD
SCLOCK
GND
GND
SDATAOUT
This header supports Serial
Link interface for onboard
SATA connections.
This motherboard supports two flexible power connection methods:
External Connection:
If your system contains a power supply unit with an ATX 8-pin connector,
simply connect it to the ATX 8-pin Connector (DC_IN1) on the rear I/O panel.
Internal Connection:
Without an ATX 8-pin connector, connect your power supply to the DC 12V
pins (DC_IN_2) in the PDB Power Connector (18-pin PDB_CONN1) via
a transfer cable.
Even for a system with ATX power supply only, you still can connect it to the PDB Power
Connector (18-pin PDB_CONN1) with a transfer cable.
+12V
GND
DC_IN_2
1
LFRAME#_L
CK_33M_TPM
TPM_RST#
LAD3_L
+3V
LAD0_L
+3VSB
GND
F_CLKRUN#
SERIRQ#
S_PWRDWN#
GND
LAD1_L
LAD2_L
SMB_DATA_MAIN
SMB_CLK_MAIN
GND
