IEI Technology Nova-lx, User Manual

Page: 62 / 225

NOVA-LX 5.25” Motherboard
Page 42
VGA connector 10-pin box header CN4
Table 4-1: Peripheral Interface Connectors
4.1.3 External Interface Panel Connectors
Table 4-2 lists the rear panel connectors on the NOVA-LX. Detailed descriptions of these
connectors can be found in Section 4.2.20 on page 65
Connector Type Label
Keyboard and mouse connector PS/2 CN20
Ethernet connector RJ-45 CN26
Ethernet connector RJ-45 CN27
Table 4-2: Rear Panel Connectors
4.2 Internal Peripheral Connectors
Internal peripheral connectors are found on the motherboard and are only accessible
when the motherboard is outside of the chassis. This section has complete descriptions of
all the internal, peripheral connectors on the NOVA-LX.
4.2.1 ATX +12V Power Connector
CN Label: CN1
CN Type:
4-pin ATX power connector (1x4)
CN Location: See Figure 4-2
CN Pinouts: See Table 4-3
The 4-pin ATX power connector is connected to an ATX power supply.