Etx Sbc Central Processing Unit (Cpu); Etx Base Board; Overview Of Etx Base Board Functions - GE Voluson i BT06 Service Manual

GE
D KTI106052, R
IRECTION
5-4-2

ETX SBC Central Processing Unit (CPU)

The ETX SBC Central Processing Unit (CPU), which is mounted on top of the ETX Base Board,
controls and processes the internal Back End Processor operations.
In addition, the CPU supports the Front End via the PCI bus.
The CPU utilized in the Voluson i / Voluson e ultrasound unit is a Pentium III, 1.4 GHz Processor.
5-4-3

ETX Base Board

5-4-3-1

Overview of ETX Base Board Functions

The ETX Base Board connects all the peripheral modules to the ETX single board computer.
The CPU is mounted on top of the ETX Base Board.
The ETX Base Board provides interfaces to the following components:
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A view of the ETX Base Board showing the location of the various connectors is provided in
Figure 5-6 on page
RTC
Battery
PCMCIA
Connector
Connectors
5-22
10
EVISION
HDD
PCMCIA modules (PCMCIA only on GPC GPC1-3)
FrontEnd (RBI) board
USB ports
Docking port, speaker phones and speaker jacks
External VGA monitor
Fans
Power supply
5-22.
FAN
Figure 5-6 ETX Base Board (bottom) and Connectors
Section 5-4 - Back End Processor
V
OLUSON
HDD
Connector
EXT DC
Connector
VGA
Connector
i / V e
OLUSON
S M
ERVICE ANUAL
Battery
Connector
Docking
Connector