Table of Contents
Advertisement
2-8 Connecting Cables
This section provides brief descriptions and pin-out definitions for on-
board headers and connectors. Be sure to use the correct cable for each
header or connector.
ATX Main PWR and CPU PWR
Connectors
The 24-pin main power connector
(JPW1) provides power for the moth-
erboard. The 8-pin CPU PWR connector
(JPW2) is also required for the proces-
sor. These power connectors meet the
SSI EPS 12V specification. Refer to the
tables below and on the right for pin
definitions.
8-pin Power Connector
Pin Definitions
Pins
1-4
5-8
(Required)
AUDIO FP
J31
JSPDIF_OUT
J9702
JI2C2
JI2C1
J9701
22110
2280
JWD1
JWD1:WATCH DOG
JL1
1-2:RST
2-3:NMI
JL1:CHASSISINTRUSION
2260
COM1
JTPM1
JPME2:
1-2:NORMAL
2-3:ME MANUFACTURING MODE
LED4
PCI-E M.2-M2
A
C
C
A
POWER
RESET
BUTTON
BUTTON
Definition
Ground
+12V
LAN CTRL
(For C9Z390-CGW only)
MH15
MH14
B1
PCI-E M.2-M1
MH13
D9019
D9017
PCH
CLEAR CMOS
JSD1:SATA DOM PWR
JSD1
I-SATA4
I-SATA2
I-SATA0
I-SATA5
I-SATA3
I-SATA1
ATX Power 24-pin Connector
Pin#
13
14
15
16
17
18
19
20
21
22
23
24
A. 24-Pin ATX Main PWR Connector
B. 8-Pin PWR Connector
JUSBLAN2
HD AUDIO
LAN2
HDMI
USB 4/5 (3.1)
MH12
USB 6/7(3.1)
LAN1
JRLED1
22110
MH11
2280
MH10
2242
A
C
MH7
BIOS LICENSE
A
JPW1
2-23
Chapter 2: Installation
Pin Definitions
Definition
Pin#
Definition
+3.3V
1
-12V
2
Ground
3
PS_ON
4
Ground
5
Ground
6
Ground
7
Res (NC)
8
+5V
9
+5V
10
+5V
11
Ground
12
DP1/DP2
KB/MOUSE
USB 2/3
(3.0)
WIFI+BT
(For C9Z390-CGW only)
B
1
MH4
DIMMA1
DIMMA2
DIMMB1
DIMMB2
+3.3V
+3.3V
Ground
+5V
Ground
+5V
Ground
PWR_OK
5VSB
+12V
+12V
+3.3V
Advertisement
Table of Contents
