IEI Integration NOVA-PV-D4251_D5251 v1.10 - Manual (Page 19)

NOVA-PV-D5251/D4251 5.25" SBC
Page 3
1.2 Model Variations
There are three models of the NOVA-PV-D5251/D4251 motherboard. The model
variations are listed in Table 1-1 below.
Model CPU PCIe GbE LVDS COM Ports
NOVA-PV-D5251-G4
Intel® Atom™
D525
Four RJ-45
18-bit
single-channel
1 x DB-9 RS-232
4 x Internal RS-232
1 x Internal RS-232/422/485
NOVA-PV-D4251-G2L2
Intel® Atom™
D425
NOVA-PV-D5251-G2L2
Intel® Atom™
D525
Two RJ-45
18-bit
single-channel &
24-bit
dual-channel
4 x Internal RS-232
1 x Internal RS-232/422/485
Table 1-1: Model Variations
1.3 Benefits
Some of the NOVA-PV-D5251/D4251 motherboard benefits include:
ƒ Low power consumption
ƒ Wide range of I/O interfaces
ƒ Dual display support
1.4 Features
Some of the NOVA-PV-D5251/D4251 motherboard features are listed below:
ƒ 5.25” form factor
ƒ Fanless design
ƒ RoHS compliant
ƒ Up to four GbE ports
ƒ Up to six serial ports
ƒ Eight USB 2.0 ports
ƒ Two PCIe Mini card slots
ƒ CompactFlash® Type II slot