Mindray Eagus R9 User Manual

Product Principle 4-1
4 Product Principle
4.1 General Structure of Hardware System
 Symbol Illustration
TR
FPGA
DSP
FPGA
4D&TEE
Board
Pen Probe Conn
Engine Brd
TR_A Board
Clock
TR
FPGA
TR_B Board TR_
C Board
DataDataData
DDR
ATGC
Probe Various Signals
Probe Manager
Probe
Signal
Switch
Prb Con A
POUT(64)
Present/ID
Probe Board
POUT(64) POUT(64)
Probe Manager Communication
PHV
adjustment
Programmabl
e High Voltage
Power Supply
Front End
Monitoring
DC-DC Board
AC-DC
Module
Isolation
Transformer
Auxiliary output for the
user and the printer
AC
Input
TX/RX
TX/RX
电源 Power
TX
RX
TX
RX
Front End
Back End
Power
Supply
PHV
Sampling
Scan Status
PHV Sync
AC output
Control
PHV Control
Monitoring
communica
tion
PCI-E Bus
Reset
Config. Status
JTAG
Touch Screen Device
Hard Disk
/DVD-RW
Speaker
Control Panel
Primary Display Device
Secondary Display Device
Wireless Network
Digital Video Output
Audio Output
Printer
Analog Video Output
USB Ports
Wired Network
Fans
PC Module GPU Module
MF FPGA
Back End Monitoring
IO Expansion
PC Unit
PC Manager (EC)
Microphone
Physiological Signal
Module
DC-
DC
IO Interfaces and Devices
Communication
Communication
AC Output
for Printer and User
DC
Prb Con B
Prb Con C
Prb Con D
CTRL CTRLCTRL
CW
Mini Brd
TR
FPGA
TX
RX
Power Supply
User Interface
Electricity Lift
Figure
1 Schematic Diagram of System Hardware
The structure of the hardware system is shown in the figure above, the main unit consists of:
 Front unit (probe board, TR board, engine board, CW sub-board, 4D-TEE board, ECG
module);
 Back-end unit (PC carrier board, IO interface board);
 Power supply unit (AC input unit, AC-DC module (including 5V_STB, 12V, 24V module),
isolation transformer, DC-DC board, PHV board);
 User interaction unit (main monitor, touch screen (sub-monitor), speaker, control panel,
microphone, electronic ascending/descending, moving mechanism of the control panel);

Mindray Eagus R9 Specifications

General

Brand	Mindray
Model	Eagus R9
Category	Diagnostic Equipment
Language	English