SBL2E Datasheet by NetBurner Inc.

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Updated: August 31, 2012 | Page 1 of 5 © 2012 NetBurner Inc. All Rights Reserved.
DATASHEET
SBL2e
2-Port Serial to Ethernet Server
100 Version with RJ-45 | 200 Version with 10-pin header
Key Points
• Serial to Ethernet server
• TTL serial device support
• Up to 10 LVTTL digital I/O
• Up to four 12-bit A/D inputs
• Works out of the box - no programming is required
• Board level product
• Customize with development kit
Features
• 10/100Mbps Ethernet
• TCP/UDP/Telnet modes
• DHCP/Static IP modes
• WeborATcommandbasedconfiguration
• 32-bit performance
• Industrial Temperature Range (-40°C to 85°C)
• Standard and custom baud rates with factory
application
• Custom serial packetization options
• RS-232 and RS-422/485 ready (require external
level shifter)
Optional
The following features are available with the optional development kit:
• Customizeanyaspectofoperationincludingwebpages,datafiltering,orcustomnetworkapplications
• I2C support
200 Version
with 10-pin header
100 Version
with RJ-45
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Updated: August 31, 2012 | Page 2 of 5 © 2012 NetBurner Inc. All Rights Reserved.
SBL2e
Factory Application Specifications
Serial Port Baud Rate
Factory application supports up to 115,200 bps. Supports custom baud rates.
Serial Protocols Supported
2 TTL
Serial Configurations
TheUARTscanbeconfiguredinthefollowingway:
• Up to 2 TTL ports
• Add external level shifter for RS-232
• Add external level shifter for RS-422/485 (up to one port)
Note: UART 0 also provides RTS/CTS hardware handshaking signals.
Analog to Digital Converter
Four 12-Bit
Digital I/O
Up to 10
Hardware Specifications
Processor
32-bit Freescale ColdFire 52236 running at 50MHz
Network Interface
10/100 BaseT with RJ-45 connector (100 Version)
10-pin header (200 Version)
Data I/O Interface (JP1)
• Two UARTs
• Up to 10 digital I/O
• Up to 4 12-bit A/D inputs
• I2C peripheal interface
LEDs
Links, Speed
Physical Characteristics
Dimensions (inches): 2.00” x 1.10”
Weight: 1 oz.
Mounting Holes: 3 x 0.125” dia.
Power
DC Input Voltage: 3.3V @ 300mA typical
Environmental Operating Temperature
-40° to 85° C
RoHS Compliance
The Restriction of Hazardous Substances guidelines ensure that electronics are manufactured with fewer
environment harming materials.
Updated: August 31, 2012 | Page 3 of 5 © 2012 NetBurner Inc. All Rights Reserved.
SBL2e
Connector Interface Description and Pinouts
Table 1: Connector Description
Connector Description
JP1 Multi-function I/O Connector (UART, analog to digital converter, I2C, power and ground); 16-pin dual row header
J3 On board RJ-45 jack connector;12-pin (100 version only)
JP3 External RJ-45 jack header; 10-pin (200 version only)
Multi-function I/O Connector (JP1)
The SBL2e board has one dual in-line, 16 pin header, which enables you to quickly and easily connect to one of
our standard NetBurner Adapter Boards, or a board you create on your own. Table 2 provides a description of
pin function for the JP1. Figures 1 and 2 show its location on the 100 and 200 version board.
Table 2: Multi-function I/O Connector (JP1) Pinout and Signal Descriptions (1)
Pin μP Pin Function Secondary Function General Purpose I/O Description Max Voltage
1 22 UART0_TX - - UART 0 Transmit 3.3VDC
2 21 UART0_RX - - UART 0 Receive 3.3VDC
3 17 UART0_RTS -Ye s UART 0 Request To Send23.3VDC
4 18 UART0_CTS -Yes UART 0 Clear To Send23.3VDC
5 VCC3V - - Input Voltage 3.3VDC 3.3VDC
6 GND - - Ground -
7 68 ADC_IN0 - Yes Analog to Digital Converter Input 0 3.3VDC
8 67 ADC_IN1 - Yes Analog to Digital Converter Input 1 3.3VDC
9 66 ADC_IN2 - Yes Analog to Digital Converter Input 2 3.3VDC
10 65 ADC_IN3 - Ye s Analog to Digital Converter Input 3 3.3VDC
11 GND - - Ground -
12 23 UART1_RX - Yes UART 1 Receive 3.3VDC
13 24 UART1_TX - Ye s UART 1 Transmit 3.3VDC
14 79 UART2_TX I2C_SCL Yes UART 2 Transmit4 or I2C Serial
Clock3,4 3.3VDC
15 80 UART2_RX 12C_SDA Yes UART 2 Receive4 or I2C Serial
Data3,4 3.3VDC
16 32 RESET - - Processor Reset Input13.3VDC
Note:
1. Active low signals, such as RESET, are indicated with an overbar
2. All UART signals are TTL Level, external level shifters may be added for RS-232 or RS-422/485 operation
3. If using I2C, pull-up resistors must be added to open drain SDA/SCL signals.
4. I2C and UART2 function only available with development kit.
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Updated: August 31, 2012 | Page 4 of 5 © 2012 NetBurner Inc. All Rights Reserved.
SBL2e
Ethernet Interface Pinouts (J3 and JP3)
The board has a direct Ethernet RJ-45 jack connector (100 version only) or a 10-pin header (200 version only) to
connect to an external RJ-45 jack. Tables 2 through 4 provide descriptions of the pin function for J3 and JP3.
Figures 1 and 2 show their locations on the board.
Table 3: On board RJ-45 connector (J3) pinout
and Signal Description(1)
Pin Signal Description
1 TX+ Transmit +
2 TX- Transmit -
3 RX+ Receive +
4 VCC23.3V
5 VCC23.3V
6 RX- Receive -
7 NC No Connect
8 NC No Connect
9 VCC23.3V
10 SLED Speed LED
11 VCC23.3V
12 LDLED Link LED
Note:
1. Optional RJ-45 connector with integrated magnetics
2. Ethernet magnetics center tap voltage provided by Net-
Burner device
Table 4: External RJ-45 header (JP3) Pinout and
Signal Descriptions (1)
Pin Signal Description
1 TX+ Transmit +
2 TX- Transmit -
3 RX+ Receive +
4 NC No Connect
5 VCC23.3V
6 RX- Receive -
7 VCC23.3V
8 GND Ground
9 SLED Speed LED
10 LDLED Link LED
Note:
1. Optional 0.1” dual row 10-pin header
2. Ethernet magnetics center tap voltage provided by Net-
Burner device
Figure 1: Connector Locations for J3 and JP1
(100 version)
Integrated
Speed & Link
LEDs
(v100 model)
Figure 2: Connector Locations for JP3 and JP1
(200 version)
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Updated: August 31, 2012 | Page 5 of 5 © 2012 NetBurner Inc. All Rights Reserved.
SBL2e
Part Numbers
SBL2e 2-Port Serial to Ethernet Server (100 Version, with RJ-45)
Part Number: SBL2e-100IR
SBL2e 2-Port Serial to Ethernet Board (200 Version, with 10-pin header)
Part Number: SBL2e-200IR
SBL2e Evaluation Kit
Part Number: EVAL-SBL2E-KIT
The SBL2e Evaluation Kit is designed as a complete evaluation platform for NetBurner’s SBL2e board. If you
plan to use an SBL2e - we highly recommend getting the evaluation kit. The kit includes an SBL2e-ADPT-
100CR evaluation board with Ethernet RJ-45, RS-232 serial ports, USB,and RS-485/422 connector. This is not
a software development kit for custom applications. If you need to modify the standard serial to Ethernet factory
application or create your own application, we recommend the SBL2e development kit.
SBL2e Development Kit
Part Number: NNDK-SBL2E-KIT
Kit includes all the hardware and software you need to customize the included platform hardware. See NetBurner
Store product page for package contents.
Ordering Information
E-mail: sales@netburner.com
Online Store: www.NetBurner.com
Telephone: 1-800-695-6828

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