Intel H61 - Page 15

11
PIN
ROW1 ROW2
1 +3.3V +3.3V
2 +3.3V -12V
3 GND GND
4 +5V Soft Power on
5 GND GND
6 +5V GND
7 GND GND
8 Power OK -5V
9 +5V Stand by
+5V
10 +12V +5V
11 +12V +5V
12 +3.3V GND
24
-
pin Main Power Connector
(2) ATX12V (8-pin block): 12V Power Connector
This is a new defined 8-pin connector that usually comes with ATX Power Supply that
supports extra 12V voltage to maintain system power consumption. Without this
connector might cause system unstable because the power supply can not provide
sufficient current for system.
Pin1
4
Pin Definition
No.
Definition
1 GND 5 +12V
2 GND 6 +12V
3 GND 7 +12V
4 GND 8 +12V
(3) SATA1 (7-pin block): SATAIII Port connector
For Model NLB75: SATA1 port functions as SATAIII port that that supports 6GB/s
transfer rate. For Model NLH61 & NLH61-6C: SATA1 port functions as SATAII port
that that supports 3GB/s transfer rate.
Pin No. Defnition
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
7 GND