Supermicro C9Z790-CG - Page 55

55
Chapter 2: Installation
COM Header
The motherboard has one COM header. COM1 is located next to the JF1 header. Refer to
the table below for pin denitions.
COM Header
Pin Denitions
Pin# Denition Pin# Denition
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 denitions. Please go to the following link for more information
on the TPM: https://www.supermicro.com/manuals/other/AOM-TPM-9670V_9670H.pdf.
TPM/Port 80 Header
Pin Denitions
Pin# Denition Pin# Denition
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. COM Header
2. TPM/Port 80 Header
C9Z790-CGW
DESIGNED IN USA
REV:1.00
MAC CODEMAC CODE BAR CODE
BIOS
LICENSE
PCH
JLED_POGO2
JLED_POGO1
JRLED2
JRLED1
JTPM1
JLED_IO
SW1
JSTBY1
JD1
JSD1
JPW1
LED4801
LED18
LED17
LED1
LED3
LED2
JPW2
JL1
LED4
JPME2
JLED1
SYS_FAN1
SYS_FAN2
JWD1
22110
22110
2260
2280
PCH SLOT1 PCIe 3.0 X1
USB12 (3.2, 20Gb)
USB7 (3.2, 20Gb)
USB6 (3.2, 10Gb)
M.2-C1
12V_PUMP_PWR1
USB9 (3.2, 20Gb)
USB8 (3.2, 10Gb)
2280
SP1
B1
2260
2260
2280
BOOT LED
VGA LED
DIMM LED
CPU LED
DP/HDMI
LAN2
LAN1
JF1
AUDIO FP
COM1
USB4/5
USB10/11
(3.2, 5Gb)
M.2-P1
PCH SLOT5
PCIe
3.0 X1
CPU SLOT4
PCIe
5.0 X8 (IN X16)
CPU SLOT7
PCIe
5.0 X16
M.2-P2
SYS_FAN3
HD AUDIO
USB0/1/2/3
POWER
BUTTON
DIMMB1
DIMMB2
DIMMA1
DIMMA2
RESET
BUTTON
CPU_FAN1 CLEAR CMOS
CPU_FAN2
I-SATA4
I-SATA5
I-SATA2
I-SATA3
I-SATA0
I-SATA1
M.2-E1 (CNVi)
2
1