User Manual

Introduction 11
NuPRO-E42
1.9 Board Layout
Figure 1-4: Connectors and Jumpers
Connector Description
1 CN24 ATX 12V Power connector
2 CN28/29 DDR3 DIMM slots
3 CN45 System Panel pin header
4 FAN1 CPU fan connector
5 CN30/32 SATA 6 Gb/s connectors
6 CN31/33 SATA 6 Gb/s connectors
7 CN16 COM6 connector
8 CN14 COM5 connector
9 CN13 COM4 connector
10 CN12 COM3 connector
11 CN17 DVI-D pin header
12 CN23 COM1 connector
13 CN11 COM2 connector
14 CN36/37 USB 3.0 pin headers
15 CN40 HD Audio Daughter Board pin header
16 JBAT2 Clear RTC
17 JBAT1 Clear CMOS
18 CN27 PS/2 Keyboard/Mouse pin header
19 FAN2 System fan connector
20 SW13
COM1 mode switch (on solder side, near
the rear I/O USB 3.0 connectors)
1
42
5
7
18
3
14
15
8 9 10 11 12 13
16
19
17
6