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NeBoard
Click:2436
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Key features:
NeBoard Series is the most compact, integrated solution available to web-enable any device with an RS232,RS-422 or RS-485 serial interface. It support up to 256 serial ports, by simply adding NeBoard to a product design, device manufacturers cut their design cycle by as much as 80% and are able to offer Ethernet connectivity in record time.
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Introduction |
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Specification |
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Where to buy |
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Catalog |
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Overview
The NeBoard™ is the most compact, integrated solution available to web-enable any device with an RS-232 serial interface. By simply adding NePort to a product design, device manufacturers cut their design cycle by as much as 80% and are able to offer Ethernet connectivity in record time.
The NeBoard offers the highest level of integration available in a device server. Within a compact package is a 32bits RISC, 10/100 Ethernet transceiver, high-speed serial port, status/diagnostic LEDs, and 2 programmable I/O pins. In the space that is normally consumed by a connector, the NeBoard provides a complete networking interface.
To enable access to a local network or the Internet, the NePort integrates a fully developed TCP/IP network stack and robust RTOS. The NeBoard also includes an embedded web server used to remotely configure, monitor, or troubleshoot the attached device.
Where there’s a need for custom user interfaces and a desire to use common and familiar tools, the NeBoard can serve web pages to a web browser. The NeBoard becomes a conduit between you and your device over the network or Internet.
The Windows™-based configuration software, DeviceInstaller, simplifies installation and setup. The NeBoard can also be set up locally through its serial port, or remotely over a network using Telnet or a web browser. Flash memory provides for maintenance-free nonvolatile storage of web pages, and allows future system software upgrades.
Using our highly integrated hardware and software platform, you will add profit to your bottom line by significantly reducing product development time, risk, and cost.
Features
> Easily network-enable multiple serial devices
> RS-232/485/422 provides an easy connection to any serial device
>Neport series for COM or TTY port control and management
> Management and diagnostic utility for simple and efficient device monitoring and troubleshooting
> Modem emulation allows existing modem-based applications to make connections over IP networks
> Port buffering for data capture
> Easy configuration through web interface
> TELNET for easy remote management
> Tunable for low latency or optimized throughput
NeBoard Technical Data
Category
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Description
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CPU, Memory
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32bits RISC(55MIPS), 128/256KB/2MB zero wait state SRAM
256/512 KB Flash, 32 KB Boot ROM
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Firmware
Reset Circuit
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Upgradeable via serial port or tftp
Internal 200ms power-up reset pulse. Power-drop reset triggered at 2.6V. External reset input causes an internal 200ms reset.
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Serial Interface
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CMOS (Asynchronous) 3.3V-level signals
Rate is software selectable (110 bps to 921600 bps)
Offer 1-8 high speed serial ports (Support expanding up to 256 serial ports)
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Serial Line Formats
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7 or 8 data bits, 1-2 Stop bits, Parity: odd, even, mark, space, none
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Modem Control
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CTS, RTS
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Flow Control
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XON/XOFF (software), CTS/RTS (hardware), none
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Programmable I/O
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PIO pins (software selectable) sink or source 4mA max.
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Network Interface
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One 10BASE-T or 100BASE-TX Ethernet(auto-sensing)
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Compatibility
Protocols Supported
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Ethernet: Version 2.0/IEEE 802.3
ARP, UDP/IP, TCP/IP, PING/ICMP, DHCP, BOOTP, Auto IP,TFTP, SNTP ,TELNET ,HTTP,
DNS,SMTP, PPP, LCP, PAP, CHAP, IPCP, PPPoE
SSL/TLS,HTTPS ,SNMP(Optional)
FTP Server/Client (Optional)
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LED signals
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10BASE-T & 100BASE-TX Link Activity, Full/half duplex.
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Management
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Internal web server, Serial login, Telnet login, Device manager(PC tool)
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Security
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Password protection, locking features, optional Rijndael 128-, 192-, 256-, or Tri - DES encryption
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Internal Web Server
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Serves web pages
Storage capacity: 128Kb – 4Mb
Huge memory space for user web. (user can update the web online, support the web embedded java-script or java applet)
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Weight
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9.6 grams (0.34 oz)
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Material
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Metal shell, thermoplastic case
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Temperature
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Operating range: -40°C to +85°C (-40°F to 185°F) Industrial Model
0°C to +75°C (-40°F to 167°F) Commercial Model
Storage range: -40°C to +85°C (-40°F to 185°F)
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Relative Humidity
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Operating: 5% to 95% non-condensing
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Shock/Vibration
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Non-operational shock: 500 g's, Non-operational vibration: 20 g's
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Warranty
Included Software
EMI Compliance
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1-year limited warranty
Windows™ 98/NT/2000/XP-based DeviceInstaller configuration software and Windows™
based Comm Port Redirector
Radiated & conducted emissions - complies with Class B limits of EN 55022:1998
Direct & Indirect ESD - complies with EN55024:1998
RF Electromagnetic Field Immunity - complies with EN55024:1998
Electrical Fast Transient/Burst Immunity - complies with EN55024:1998
Power Frequency Magnetic Field Immunity - complies with EN55024:1998
RF Common Mode Conducted Susceptibility - complies with EN55024:1998
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DC Characteristics for Serial, PIO, and Power Interface
Symbol Parameter
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Min
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Nominal
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Max
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Units
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Vcc Supply voltage (typical 3.3) (+/-5%)
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3.14
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3.3
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3.46
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V
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VIL Low Level Input Voltage
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0
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0.8
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V
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VIH High Level Input Voltage
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2.0
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5.5
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V
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VOL Low Level Output Voltage
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0.4
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V
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VOH High Level Output Voltage
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2.4
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V
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II Input Leakage Current
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1
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µA
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ICC Supply Current (10BASE-T activity)
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155/48(-PL6)
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mA
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ICC Supply Current (100BASE-T activity)
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165/48(-PL6)
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mA
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With the purchase of NeBoard, the OEM agrees to an OEM firmware license agreement that grants the OEM a nonexclusive, royalty-free firmware license to use and distribute the binary firmware image provided, only to the extent necessary to use the NePort hardware
You can directly purchase the NeBoard series from conextop or your local service provider.
Embedded Seial-IP series
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NeBoard –LM NeBoard -RM NeBoard-SM
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NeBoard -ENM
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Multi-ports series
Never allow of data loss
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LMX
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LMX
-485
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RMX
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RMX
-485
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SMX
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SMX
-485
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EXMH
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EXMH
-485
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ESXM
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Memory and Speed
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Flash Code/Boot(KB)
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512k
/32
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512k
/32
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512k
/32
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512k
/32
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512k
/32
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512k
/32
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512k
/32
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512k
/32
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512k
/32
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SRAM(KB)
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512
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512
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512
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512
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2048
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2048
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2048
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2048
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2048
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Speed (MIPS)
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60
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60
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60
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60
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60
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60
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60
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60
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60
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Core and System
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ARM7TDMI
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Multi-T RTOS
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Serial Interfaces
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Ethernet Speed (M)
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10/100
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10/100
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10/100
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10/100
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10/100
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10/100
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10/100
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10/100
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10/100
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Max-Baudrate(bps)
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115200
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115200
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115200
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115200
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460800
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460800
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921600
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921600
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921600
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Serial port Number
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2 ~ 4
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2~4
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2~8
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2~8
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2~8
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2~8
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2~8
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2~8
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2~8
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SerialConfiguration
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AT Commands
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Y(*)
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Y(*)
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Y(*)
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Y(*)
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Y(*)
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Y(*)
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Y(*)
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Y(*)
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Y(*)
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Protocol stacks
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ARP/IP/ICMP/DHCP
/BOOTP/TCP/UDP
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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TFTP
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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SNTP
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--
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--
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--
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--
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Y(*)
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Y(*)
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--
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Y
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Y
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Http Server
(web customized)
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--
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--
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Telnet Server
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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DNS
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Y(*)
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Y(*)
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Y(*)
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Y(*)
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Y
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Y
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Y
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Y
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Y
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Smtp (Email Trigger)
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--
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--
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--
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--
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Y(*)
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Y(*)
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Y(*)
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Y(*)
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Y(*)
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PPP/PPPOE
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--
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--
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--
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--
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Y(*)
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Y(*)
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Y(*)
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Y(*)
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Y(*)
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Advanced encryption protocols
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SSH
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--
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--
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--
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--
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--
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--
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--
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--
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Y
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SSL/TLS
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--
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--
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--
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--
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--
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--
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--
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--
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Y
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Https
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--
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--
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--
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--
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--
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--
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--
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--
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Y
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Smtps
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--
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--
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--
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--
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--
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--
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--
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--
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Y
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Work Modes
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Tcp Server
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Tcp Client
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Udp Uni-cast
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Udp Multicast
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Y
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Analog parameters
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Power suppler(V)
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3.3
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3.3
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3.3
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3.3
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3.3
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3.3
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3.3
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3.3
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3.3
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I/O Tolerant(V)
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5
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5
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5
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5
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5
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5
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5
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5
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5
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PowerConsumption
(mA)
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10Base-T Activity
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165
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165
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165
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165
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165
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165
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165
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165
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165
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100Base-T Activity
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155
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155
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155
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155
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155
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155
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155
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155
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155
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Operating temperature arrange
C = 0 - +75°C I = - 40 - +85°C
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C,I
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C,I
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C,I
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C,I
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C,I
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C,I
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C,I
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C,I
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C,I
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(*): Optional feature, please refer to the order number
Caution: the above catalog is just summary, not the detailed models, please contact us for the most detailed catalogs.
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