Acnodes OPC 8190 - Manual (Page 9)

1.2 Specifications
1.2.1 Main CPU Board
 CPU
 Atom TM N270 1.6GHz processor with FSB 533MHz
onboard
 System Chipset
 945GSE + ICH7M
 BIOS
 America Megatrends BIOS
 System Memory
 One 200-pin DDR2 SO-DIMM socket
 Maximum memory up to 2GB
1.2.2 I/O System
 Standard I/O
 Three RS-232 and one RS-232/422/485
 Four USB 2.0
 Ethernet
 One RTL81111b Gigabit Ethernet
 Audio
 One Line-out
 Expansion
 One Mini card
 Storage
 One slot for CF card
 One SATA
 Power connector
 Phoenix power connector