Front End Crate Block Diagram - Rft - GE Vivid 3N Pro Series Service Manual

GE M S
EDICAL YSTEMS
D FK091075, R
IRECTION
5-4-3

Front End Crate Block Diagram - RFT

A block diagram of the Front End Crate is shown in
For a detailed description of the Front End Crate components, refer to
on page 5 - 44.
TR4 Boards TR4 Boards
Power Supply Power Supply
The Front End can be divided into two subsystems, as follows:
1.) The Front End subsystem which includes:
-
-
-
-
2.) The Mid Processors subsystem which includes:
-
-
04
EVISION
Front Front
Board Board
Tx P.S. Tx P.S.
L.V P.S L.V P.S
(Front End Controller) (Front End Controller)
Vingmed manufactured boards Vingmed manufactured boards
Figure 5-5 Front End Crate Block Diagram - RFT Configuration
Front Board:
MUX Board:
BF64 (Beamformer Board)
FEC (Front End Controller Board)
RFT (Radio Frequency & Tissue Board)
IMP2 (Image Port 2).
Chapter 5 Components and Function (Theory)
Figure 5-1
Beam Former Beam Former
MUX MUX
Board Board
FE bus FE bus
I I 2 2 C bus C bus
FEC FEC
VME bus VME bus
Board Board
2 2
I C bus I C bus
V 3N P /E
IVID RO XPERT
on page 5-4.
Front End DC Power Distribution
64Ch 64Ch
A/D A/D
Board Board
Image Port Image Port
S M
ERVICE ANUAL
RFT RFT
Board Board
Pipeline Pipeline
link link
Board Board
PCI2IP PCI2IP
5-9