Network; Extended Pos Features; Pc Card Support (Models 553 And 563) - IBM 4840-563 System Reference Manual

Network

The network subsystem consists of the following elements:
Integrated Intel MAC (ICH4)
External 10/100 Mbit PHY, 82562ET
EEPROM for MAC address
The network system provides the following functions:
10/100 Mbps ethernet
Support for wake up on LAN using Magic Packet
Stores register values, MAC address

Extended POS Features

The Extended POS I/O subsystem is attached to PCI bus and provides support for additional I/O ports and
miscellaneous function.
The I/O subsystem consists of the following elements:
ASIC for UART/POS
80C51
The I/O subsystem provides the following functions:
Support for 4 additional serial ports
Cash Drawer control
LCD Brightness and contrast control
Internal IR Presense sensor port

PC Card Support (Models 553 and 563)

The PC Card subsystem provides for the capability to attach PC Cards (PCMCIA). SurePOS 500-XX3
provides a slot to accommodate a single Type 1 or 2 PC Card.
The subsystem consists of the following elements:
TI PC1410A PCI-to-PC Card Controller
Type I/II Card Socket
The subsystem provides the following functions:
Meets PC Card Standard 7
PC 98/99 compliant
3.3v/5v PC Card16 and 3.3v CardBus support
This subsystem can be disabled through Setup.
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