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© 2011 Freescale Semiconductor, Inc.

Document Number: PXS20QSG REV 0
Agile Number: 924-27273 REV A

Visit 

freescale.com/TWR-PXS20

 for the latest 

information on the TWR-PXS20 module, including:

• Board database: schematics, layout and BOM
• User manual
• Quick start guide
• Software BSPs and CodeWarrior
• Demos and tutorial
• Fact sheet

Support

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Warranty

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freescale.com/warranty

 for complete

warranty information.

Quick Start Guide

Quick Start Guide

Summary of Contents for TWR-PXS2010

Page 1: ...Quick Start Guide TWR PXS2010 Dual Core Power Architecture MCU for Industrial Control and Safety Applications TOWER SYSTEM ...

Page 2: ... a modular development platform that enables rapid prototyping and tool re use through reconfigurable hardware Elevate your design to the next level with this industrial power house by building your Tower System today Primary Connector Potentiometer CAN User LEDs RS485 ADC Secondary Connector Nexus Connector Rest Buttons JTAG Interface OSJTAG Interface ...

Page 3: ...rs Designed to address safety requirements outlined in IEC61508 SIL3 A SafeAssure Solution SafeAssure Program Functional Safety Simplified Freescale s SafeAssure functional safety program is designed to help system manufacturers more easily achieve system compliance with functional safety standards International Standards Organization ISO 26262 and International Electrotechnical Commission IEC 615...

Page 4: ...he TWR PXS2010 board to a computer or a wall charger using the provided USB cable Additionally the USB connector on the primary elevator or OSJTAG connector can be used to power up the board Using the Serial to USB Bridge The Freescale MC9S08JM60 serial to USB bridge solution provides a RS 232 equivalent connection to the host computer through the USB communications device class When plugged in an...

Page 5: ...Create a new connection and use the COM port from step 4 Use the following settings Bits per Second 115200 Data Bits 8 Parity None Stop Bit 1 Flow Control None Running Demonstration Code Press the RESET button on the board and follow the output information on the terminal screen The installed program will display example outputs from the device and allow you to interact with the user buttons and b...

Page 6: ...ode J19 Enable Disable RS485 half duplex control lines Power Supply Jumper Position Function J5 1 2 3 3 voltage is coming directly from the 3 3 voltage regulator on the primary elevator 2 3 3 3 voltage provided by on board circuitry TWR PXS2010 Jumper Options The following is a list of all jumper options The default installed jumper settings are shown in white text within the blue boxes 5 ...

Page 7: ...4 ABS0 connected to VDD 5 6 ABS1 connected to VDD J4 J4 1 J3 2 FAB connected to GND J4 2 J3 4 ABS0 connected to GND J4 3 J3 6 ABS1 connected to GND CAN Configuration Jumper Position Function J6 2 4 1 3 CAN0 is connected to CAN0 module on primary elevator 4 6 3 5 CAN0 is connected to the on board CAN transceiver ...

Page 8: ...scale Semiconductor Inc Document Number PXS20QSG REV 0 Agile Number 924 27273 REV A Visit freescale com TWR PXS20 for the latest information on the TWR PXS20 module including Board database schematics layout and BOM User manual Quick start guide Software BSPs and CodeWarrior Demos and tutorial Fact sheet Support Visit freescale com support for a list of phone numbers within your region Warranty Vi...

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