ncr/doc/Kiosks/TechnicalManuals/7401_Kiosk_Har... - Alsys Data

Chapter 1: 7401-2xxx/3xxx Product Overview 1-11
Hardware Module Descriptions
Processor Board
Processor/Chip Set
The terminal uses an Intel architecture processor, which permits it to
leverage existing software drivers and applications, as well as provide
the greatest flexibility in choosing an operating system. This provides
several other advantages:
• Capable of SW MPEG‐1 or MPEG‐2 playback at 30 frames per
second with 22 kHz stereo audio (may be limited by OS
constraints).
• SoundBlaster ® ‐compatible audio
• Expansion capabilities for optional features and future
requirements (ISA/PCI bus and USB)
The following sections identify processors, system bus speed, and onboard
memory available on 7401 processor boards:
Release 1.0
• Intel Mobile Pentium 166 MHz or 266 MHz Processor (PGA
package) used with the Intel 430TX PC chipset. The 430TX chipset
consists of the 82439TX System Controller (North Bridge chip), also
called the MTXC, and the 82371AB (South Bridge chip), also called
the PIIX4.
• A 66 MHz system bus
These Intel Mobile Pentium Processors have been discontinued.