ASRock B550 Pro4 - Инструкция по эксплуатации - Страница 32

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30

SPI TPM Header
(13-pin SPI_TPM_J1)
(see p.1,  No. 11)

1

SPI_DQ3

+3.3V

SPI_DQ2

SPI_CS0

TPM_Present

CLK

SPI_MISO

SPI_MOSI

GND

SPI_TPM_CS#

RST#

RSMRST#

TPM_PIRQ

This connector supports SPI 
Trusted Platform Module (TPM) 
system, which can securely 
store keys, digital certificates, 
passwords, and data. A TPM 
system also helps enhance 
network security, protects digital  
identities, and ensures platform 
integrity.

RGB LED Headers
(4-pin RGB_LED1)
(see p.1,  No. 28)
(4-pin RGB_LED2)
(see p.1,  No. 7)

12V G R B

1

RGB headers are used to connect 
RGB LED extension cables which 
allow users to choose from  
various LED lighting effects.

Caution: Never install the 
RGB LED cable in the wrong 
orientation; otherwise, the cable 
may be damaged.

*Please refer to page 40 for 
further instructions on this 
header.

Addressable LED Headers
(3-pin ADDR_LED1)
(see p.1, No. 27)
(3-pin ADDR_LED2)
(see p.1, No. 8)

These headers are used to connect 
Addressable LED extension ca-
bles which allow users to choose 
from various LED lighting  
effects. 

Caution:

Never install the 

Addressable LED cable in the 
wrong orientation; otherwise, 
the cable may be damaged. 

*Please refer to page 41 for  
further instructions on this 
header.

VOUT

DO_ADDR

GND

1