Asus Prime B660M-A WIFI D4 - Page 16

1-6
1.2.2 Rear panel connectors
6
77 8
31 2
109
4 5
ACT/LINK
LED
SPEED
LED
Ethernet port
Speed LED
Status Description
OFF
10Mbps connection
ORANGE
100Mbps connection
GREEN
1Gbps connection
Activity Link LED
Status Description
OFF No link
ORANGE Linked
BLINKING Data activity
• Chassis intrusion header (2-pin CHASSIS)
This header is for a chassis-mounted intrusion detection sensor or switch. Connect one
end of the chassis intrusion sensor or switch cable to this header. The chassis intrusion
sensor or switch sends a high-level signal to this connector when a chassis component
is removed or replaced. The signal is then generated as a chassis intrusion event.
20. SPI TPM header
This header supports a Trusted Platform Module (TPM)
system with a Serial Peripheral Interface (SPI), allowing you
to securely store keys, digital certicates, passwords, and
data. A TPM system also helps enhance network security,
protects digital identities, and ensures platform integrity.
The SPI_TPM module is purchased separately.
TPM
PIN 1
VCCSPI
S_PLTRST#
F2_SPI_CS1#_R
+3V_SPI
F_SPI_CS0#_R
T_SPI_MISO
F_SPI_HOLD#_R
S_SPI_TPM_IRQ#
S_SPI_TPM_CS2#
F_BIOS_WP#_R
GND
T_SPI_CLK
T_SPI_MOSI
1. DisplayPort. This port is for a DisplayPort-compatible device.
2. PS/2 Mouse/Keyboard combo port. This port connects to a PS/2 mouse or PS/2
keyboard.
3. Ethernet port. This port allows Gigabit connection to a Local Area Network (LAN)
through a network hub. Refer to the table below for the Ethernet port LED indications.
Ethernet port LED indications
Chapter 1: Product Introduction