50
Super C9Z490-PG/-PGW User's Manual
Serial (COM) Header
There is one serial (COM port) header on the motherboard. COM1 is located next to the
header. Refer to the table below for pin definitions.
Serial (COM) Header
Pin Definitions
Pin#
Definition
Pin#
Definition
1
DCD
6
DSR
2
RXD
7
RTS
3
TXD
8
CTS
4
DTR
9
RI
5
Ground
10
N/A
TPM/Port 80 Header
A Trusted Platform Module (TPM)/Port 80 header is located at JTPM1 to provide TPM support
and Port 80 connection. Use this header to enhance system performance and data security.
Refer to the table below for pin definitions. Please go to the following link for more information
on the TPM:
http://www.supermicro.com/manuals/other/TPM.pdf
.
TPM/Port 80 Header
Pin Definitions
Pin#
Definition
Pin#
Definition
1
P3V3
2
SPI_TPM_CS_N
3
PCIE_RESET_N
4
SPI_PCB_MISO
5
SPI_PCH_CLK
6
GND
7
SPI_PCH_MOSI
8
X
9
P3V3_STBY
10
IRQ_TPM_SPI_N
1. COM1
2. JTPM1
PCH
PLX
Super I/O
LAN Controller
SW1
(CLEAR CMOS)
10G LAN
Controller
+
+
3
1
DESIGNED IN USA
C9Z490-PGW
REV:1.01
BIOS
LICENSE
MAC CODE
MAC CODE
BAR CODE
MH14
JRLED1
MH11
MH10
MH12
MH13
MH15
JSTBY1
JTPM1
HD AUDIO
B1
SP1
JD1
JSD1
SYS_FAN3
USB10/1
1 (3.2(5Gb))
JPW1
LED18
LED17
LED3
LED2
LED1
JPW2
JI2C2
JI2C1
JL1
LED4
JP
AC1
JLED1
JWD1
JPME2
12V_PUMP_PWR1
USB9 (3.2(20Gb))
USB8 (3.2(10Gb))
USB2/3
JF1
BOOT LED
VGA LED
DIMM LED
CPU LED
DP/HDMI
LAN1
AUDIO FP
COM1
USB0/1
PCIE M.2-M1
CPU SLOT1 PCI-E 3.0 X8 (IN X16)
CPU SLOT3 PCI-E 3.0 X16
PCH SLOT4 PCI-E 3.0 X1
CPU SLOT5 PCI-E 3.0 X8 (IN X 16)
I-SATA1
I-SATA0
I-SATA3
I-SATA2
CPU SLOT7 PCI-E 3.0 X16
SYS_FAN2
PCIE M.2-M2
USB12 (3.2(10Gb))
USB6/7 (3.2(10Gb))
USB4/5 (3.2(5Gb))
POWER
BUTTON
DIMMB1
DIMMB2
DIMMA1
DIMMA2
RESET
BUTTON
SYS_FAN1
CPU_FAN1
CLEAR CMOS
CPU_F
AN2
LAN2
PCIE M.2-E1
WiFi+BT
2
1