Zotac H77 ITX Series WiFi, Руководство пользователя

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17
Hardware Installation
Speaker Header-SPK1
Serial-ATA (SATA) Connectors (SATA1~5)
The Serial ATA connector is used to connect the Serial ATA
device to the motherboard. These connectors support the
thin Serial ATA cables for primary storage devices. The
motherboard incorporates three SATA II ports (SATA3/4/5) with
maximum transfer rate up to 3.0 Gb/s each and two SATA III
ports (SATA1/2) with maximum tranansfer rate up to 6.0 Gb/s
each.
SPK1-Pin Definition
PIN Assignment
1 VCC
2 NC
3 NC
4 SPK-
SATA-Pin Definition
Pin Signal
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
7 GND
Fan Connectors
There are two fan connectors on the motherboard, including
system fan connector-SYSFAN1 and CPU fan connector-CPU-
FAN1.
SPK1
1
120 240
121
120 240
121
1
.5
V
1
.5
V
115XLM
REMOVE
+
SATA1
CPUFAN1
GND
+12V
Sense
Control
SATA2
SATA3
SATA4
SATA5
SYSFAN1
GND
+12V
Sense
Control