Biostar A68N-2100E Manual page 12

PANEL: Front Panel Header
This 16-pin header includes Power-on, Reset, HDD LED, Power LED, and speaker connection.
Pin Assignment
1 +5V
2 N/A
3 N/A
4 Speaker
5 HDD LED (+)
6 HDD LED (-)
7 Ground
8 Reset control
TPM1: Trusted Platform Module Header
This header allows you to store cryptographic keys that protect information.
SATA1/ 2: Serial ATA 6.0 Gb/s Connectors
These connectors connect to SATA hard disk drives via SATA cables.
12 | Chapter 2: Hardware installation
Function Pin Assignment
9 N/A
10 N/A
Speaker Connector
11 N/A
12 Power LED (+)
13 Power LED (+)
Hard drive LED
14 Power LED (-)
15 Power button
Reset button
16 Ground
Function
N/A
N/A
Power LED
Power-on button
Pin Assignment Pin Assignment
1 F_LAD0 2 +3V
3 F_LAD1 4 +3V
5 F_LAD2 6 C_PCICLK_TPM
7 F_LAD3 8 GND
9 F_FRAME# 10 NC
11 F_SERIRQ 12 S_PCIRST#_TBD
13 F_CLKRUN 14 +3VSB
Pin Assignment
1 Ground
2 TX+
3 TX-
4 Ground
5 RX-
6 RX+
7 Ground