Headers - Supermicro H13DSH User Manual

Headers

External BMC I2C Header
A System Management Bus header for IPMI 2.0 is located at JIPMB1. Connect a cable to
this header to use the IPMB I
definitions.
NC-SI Connector
A Network-Controller Sideband Interface (NC-SI) header is located at JNCSI1 on the
motherboard. The NCSI header is used to connect a Network Interface Card (NIC) to the
motherboard so that the BMC is able to poll the temperature reading from it.
Note: For detailed instructions on how to configure Network Interface Card (NIC) settings,
refer to the Network Interface Card Configuration User's Guide posted on the web page under
the link: http://www.supermicro.com/manuals/.
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.
NVMe Ports (NVMe P1_0~7, P2_0~11)
The H13DSH has 20 NVMe ports (2 ports per 1 MCIO x 8) on the motherboard. These ports
provide high speed and low latency directly from the CPU to NVMe Solid State (SSD) drives.
This greatly increases SSD data-throughput performance and significantly reduces PCIe
latency by simplifying driver/software requirements resulting from direct PCIe interface from
the CPU to the NVMe SSD drives.
C connection on your system. Refer to the table below for pin
2
External I C Header
2
Pin Definitions
Pin# Definition
1 Data
2 Ground
3 Clock
4 No Connection
Trusted Platform Module Header
Pin Definitions
Pin# Definition Pin#
1 +3.3V 2
3 RESET# 4
5 SPI_CLK 6
7 SPI_MOSI 8
9 +3.3V Stdby 10
35
Chapter 2: Installation
Definition
SPI_CS#
SPI_MISO
GND
NC
SPI_IRQ#