Mindray Nuewa R9 Elite User Manual

4-12 Product Principle
4.3.4.2 USB Distribution Plan (including USB power distribution plan)
DVR
USB
1.1
USB 2.0
Control Panel
IO板 IO Board
USB 2.0
USB 2.0
USB 2.0
OC
_
N
User Port
2
.0 or 3.0
BlueTooth
USB
3.0
OC_N
PM
PM
USB
2.0
VBUS
PM
OC
_N
USB 2.0
USB 3.0
PC Carrier Board Mother Board
Keyboard
USB
HUB
User Port
2.0 or 3.0
USB
HUB
VBUS
Port
2
Port
3
Port
0
Port
1
Touch Screen
Controller
User Port x
2
2.0
PM
VBUS
VBUS
01
_OC
Port
6
User Port x
1
2.0
Front Panel
Port
4
Port 5
45
_
OC
67_OC
USB 2.0
PC Module
USB 3.0
USB 3.0
Port 7
23
_
OC
OC_N
DC-
DC Board
Figure 11 USB Distribution Plan
USB distribution plan is shown in figure 11, descriptions is as follows:
 The VBUS of USB comes from the DC-DC board; it is not distributed by PC carrier board. PC
carrier board only receives overcurrent indicating signal.
4.3.4.3 Network Port Requirements and Plan
Connect the network to ultrasound device to accomplish DICOM, remote control, remote print, etc.
The requirement of the system to network capability:
 Supports wired network: ten trillion Ethernet, hundred trillion Ethernet and gigabit Ethernet.
 Supports wireless network: Wi-Fi (802.11b/g/n). Bluetooth reserved.
Realization of network capability:
 Wired network: is realized based on CPU module (MAC+PHY) and isolation transformer of IO
board. The network capability is decided by CPU module. Isolation transformer and RJ45
network circuit have to meet the security requirements of creepage distance.
 Wireless network: uses built-in wireless module. The network capability is decided by wireless
module and cables.

Mindray Nuewa R9 Elite Specifications

General

Brand	Mindray
Model	Nuewa R9 Elite
Category	Diagnostic Equipment
Language	English