Biostar B550MH/E PRO, Руководство пользователя

Страница: 17 / 140

Chapter 2: Hardware installation | 17
B550MX/E PRO | B550MH/E PRO
F_PANEL: Front Panel Header
This connector includes Power-on, Reset, HDD LED and Power LED connections. It allows user
to connect the PC case’s front panel switch functions.
Pin Assignment Function Pin Assignment Function
1 HDD LED(+) HDD
LED
2 Power LED (+) Power
LED
3 HDD LED(-) 4 Power LED (-)
5 Ground Reset
Button
6 Power Button Power-On
Button
7 Reset Control 8 Ground
9 NC NC 10 NA NA
SPKR: Chassis Speaker Header
Please connect the chassis speaker to this header.
Pin Assignment
1
+5V
2 N/A
3 N/A
4 Speaker
TPM: Trusted Platform Module Header
This header allows you to store cryptographic keys that protect information.
Pin Assignment Pin Assignment
1 F_LAD0 2 +3V
3 F_LAD1 4 +3V
5 F_LAD2 6 TPM_24MHZ
7 F_LAD3 8 GND
9 L_FRAME_N 10 NC
11 SER_IRQ 12 PLTRST_N
13 CLK_RUN_N 14 +3V3_DUAL