GE Voluson E8 Service Manual

GE HEALTHCARERAFT VOLUSON E8 / VOLUSON E6
D
IRECTION KTD102576, REVISION 7 DRAFT (AUGUST 23, 2012) SERVICE MANUAL
5-30 Section 5-3 - FrontEnd Processor
5-3-7 RFI - Radio Frequency Interface “Controller” Board
Figure 5-9 RFI-Board - Block diagram
PCI Express to PCI Bridge
PLX
PEX8111
PCI to Local Bridge
PLX
PCI9056
MotorControl
DSP
(TMS320C6712D)
Program & Data
memory for
MotorControl DSP
PCI PCI Express
FPGA
(XC4VLX60)
Local
Bus
RFI-Board
E²PROM
(with Device ID)
S1
PC Motherboard
RTM Beamformer Motherboard
S20
Beamformer Data Exchange
Interface
RTF Frontend Board
Cache Controller interface
(1.5D and 1.25D probes)
Interface for programming the RTF FPGA
RTP
Secondary Power Supply
Probe Select Interface
SIN/COS
for 3D/4D probes
RSW FPGA
programming interface
Analog TGC
interface
HALL-signal (3D/4D probe zero position detection)
E
R
R
O
R
_
R
S
W
p
r
o
g
r
a
m
m
i
n
g
f
a
i
l
e
d
Shut-down signal
POWER reference
discharge & sync
ADCs for
monitoring & tests
Probe code interface
S4
RTB
Distribution Board
ECG RX/TX, Doppler Audio Out, Audio Select, Audio Volume Ctrl
Processing
Ultrasound data pre-processing System control Motor Control
Interface
DMA logic Beamformer Interface RSW FPGA programming interface RTF FPGA programming interface Cache Controller interface

GE Voluson E8 Specifications

General

Brand	GE
Model	Voluson E8
Category	Medical Equipment
Language	English