ASROCK C621A WS Manual De Instrucciones página 34

Serial ATA3 DOM
Connectors
(SATA_4)
(see p.1, No. 18)
(SATA_5)
(see p.1, No. 16)
Serial ATA3 Connectors
Vertical:
(SATA_4)
(see p.1, No. 18)
(SATA_5)
(see p.1, No. 16)
Serial Port Header
(9-pin COM1)
(see p.1, No. 44)
Clear CMOS Pad
(CLRMOS1)
(see p.1, No. 58)
Non Maskable Interrupt
Button Header
(NMI_BTN2)
(see p.1, No. 46)
32
The SATA3 DOM connectors
SATA_5
support both SATA DOMs
(Disk-On-Module) and SATA
data cables for internal storage
SATA_4
devices.
SATA_5
These two SATA3 connectors
support SATA data cables for
internal storage devices with
up to 6.0 Gb/s data transfer
SATA_4
rate.
*2 Type-C USB headers (USB31_TC1/
USB31_TC2) are shared with 2 SATA
7-pin headers (SSATA_2/SSATA_3)
(BOM option).
DDCD#1
This COM header supports a
TTXD1
GND
RRTS#1
serial port module.
RRI#1
1
CCTS#1
DDSR#1
DDTR#1
RRXD1
This allows you to clear the
data in CMOS. To clear CMOS,
take out the CMOS battery and
short the Clear CMOS Pad.
Please connect a NMI device
GND
to this header.
1
CONTROL