Miscellaneous Functions; Keyboard Controller; Battery; Miscellaneous Function Connector - Bayer HealthCare RapidPoint 400 Series Service Manual

• Intel 82559 PCI Ethernet controller supporting 10BaseT or
100BaseTX
• Super I/O controller to provide support for the following:
Floppy disk controller
two full PC-compatible RS-232 serial ports
one PC-compatible parallel port
Keyboard and mouse controller
• Sound Blaster compatible audio circuitry
• Battery-backed real-time clock
• +5 volt only input power requirement
• onboard 1.8 to 2.5 volt power supply for the CPU core
• onboard 2.5 volt power supply for the CPU I/O
• onboard 3.3 volt power supply for the chip set, memory, and
PCI devices

Miscellaneous Functions

Keyboard Controller

The PC-compatible keyboard controller connection is a 6-pin mini-DIN
circular connector.

Battery

A built-in socketed coin-cell battery backs up the real-time clock and
CMOS-RAM.

Miscellaneous Function Connector

A 14-pin header connector allows access to several miscellaneous
functions of the CPU card.
108 Rev. C