NCR RealPOS 80c, User Manual

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1-6 Chapter 1: Product Overview
Features
Processor Board
The processor board has the following features:
•
Support for Intel Celeron processors with 66MHz or 100MHz front
side bus speeds as well as Intel Pentium III processors with
133MHz front side bus speeds.
•
Two DIMM memory sockets (up to 512 MB of PC133 SDRAM)
•
Support for 2 PCI cards via ATX Riser Card
•
Video Controller with VGA, SVGA and XGA graphics capability
•
Up to 8MB Video Memory - Unified Memory Architecture (UMA)
•
Two IDE ports (Ultra DMA 33/66/100 Master Mode EIDE
Controller)
•
1.44 MB Flex Disk interface
•
DVI-I connector (Digital Video Interface)
•
15-pin D-shell connector for CRT or analog LCD
•
Ethernet 10/100baseT LAN
•
Four External RS-232 ports (two powered, one selectable, one
non-powered)
•
One internal TTL RS-232 port for integrated UPS interface
•
25-pin D-shell Parallel connector
•
PS/2 keyboard/mouse connector (requires external Y-cable to use
both)
•
AC-97 Audio Interface
•
APM 1.2
•
Real-Time Clock/Calendar 256-byte CMOS
•
Supports 4-6 Powered USB ports via daughter card
•
Supports internal UPS battery back-up