ASRock N68-VS3 UCC User Manual - Page 23

ASRock N68-VS3 UCC Manual

Page 23 highlights

ATX 12V Power Connector (4-pin ATX12V1) (see p.11 No. 24) Please note that it is necessary to connect a power supply with ATX 12V plug to this connector. Failing to do so will cause power up failure. RRXD1 DDTR#1 DDSR#1 CCTS#1 1 Serial port Header (9-pin COM1) (see p.11 No.20) This COM1 header supports a serial port module. RRI#1 RRTS#1 GND TTXD1 DDCD#1 23

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ATX 12V Power Connector
Please note that it is necessary
(4-pin
ATX12V1)
to connect a power supply with
(see p.11
No. 24)
ATX 12V plug to this connector.
Failing to do so will cause power
up failure.
Serial port Header
This COM1 header supports a
(9-pin COM1)
serial port module.
(see p.11
No.20)
CCTS#1
DDSR#1
DDTR#1
RRXD1
DDCD#1
TTXD1
GND
RRTS#1
RRI#1
1