Biostar Hi-Fi B150Z5 Manual page 15

PANEL1: Front Panel Header
This 16-pin header includes Power-on, Reset, HDD LED, Power LED, and speaker connection.
SATA_Express_1: SATA Express Connector
Each SATA Express connector can support one SATA Express device or two SATA devices.
SATA3_3/3_4: Serial ATA Connectors
These connectors connect to SATA hard disk drives via SATA cables.
Hi-Fi Z170Z5 / Hi-Fi B150Z5
Pin Assignment Function
1 +5V
2 N/A Speaker
3 N/A Connector
4 Speaker
5 HDD LED (+) Hard drive
6 HDD LED (-) LED
7 Ground Reset
8 Reset control button
Pin Assignment Pin Assignment
S1/S8 Ground
S2/S9 TX+
S3/S10 TX-
S4/S11 Ground
S5/S12 RX-
S6/S13 RX+
S7/S14 Ground
Chapter 2: Hardware installation | 15
Pin Assignment Function
9 N/A
N/A
10 N/A
11 N/A N/A
12 Power LED (+)
Power
13 Power LED (+)
LED
14 Power LED (-)
15 Power button Power-on
16 Ground button
P1 Reserved
P2 PERST#
P3 CLKREQ#/DEVSLP
P4 IFDet
Pin Assignment
1 Ground
2 TX+
3 TX-
4 Ground
5 RX-
6 RX+
7 Ground