TWR-MCF5225X-KIT

Quick Start Guide for TWR-MCF5225X MCF5225X ColdFire® connectivity MCUs TOWER SYSTEM TOWER SYSTEM Quick Start Guide for TWR-MCF5225X TOWER SYSTEM Get to know the TWR-MCF5225X Primary Connector Potentiometer LED1-LED4 RS232 Port MCF5225X SW1 Mini-B USB Connector SW3 Secondary Connector SW4 (RESET) Accelerometer TWR-MCF5225X-KIT Freescale Tower System The TWR-MCF5225X module is part of the Freescale Tower System, a modular development platform that enables rapid prototyping and tool re-use through reconfigurable hardware. Take your design to the next level and begin constructing your Tower System today. TOWER SYSTEM Step-by-Step Installation Instructions In this Quick Start Guide, you will learn how to set up the TWR-MCF5225X module and run the default accelerometer demonstration. STEP 1 Install software and tools • Install CodeWarrior™ Development Studio for ColdFire® Architectures v7.1 or later (Professional Edition— 30 day license)* • Install CodeWarrior Patch v7.1.2 • Install Freescale MQX™ RTOS v3.4 Install in the order listed. Each of these is included on the DVD. CodeWarrior included offers a 30-day evaluation license. *Professional Edition is required to run the MQX Lab Tutorials for unrestricted code size and task aware debugging. For updates, please visit www.freescale.com/tower. STEP 2 Connect the USB cable Connect one end of the USB cable to the PC and the other end to the mini-B connector on the TWR-MCF5225X module. Allow the PC to automatically configure the USB drivers if needed. STEP 3 Tilt the board When the TWR-MCF5225X module is flat, LED4 blinks slowly. Tilting the board will cause LED4 to blink faster. STEP Explore further by conducting Lab 1: HVAC Controller, Freescale MQX™ RTOS for MCF52259 4 To run a demonstration using the TWR-MCF5225X, follow the instructions in Lab 1: HVAC Controller, Freescale MQX RTOS for MCF52259. The lab is located in the TWR-MCF5225X-KIT-LAB document, located under the Training tab on the DVD. Quick Start Guide for TWR-MCF5225X STEP Learn more about the MCF52259 and MQX software 5 Read the release notes and the MQX training labs that are located on the DVD and at www.freescale.com/tower. • Lab 1: HVAC Controller, Freescale MQX RTOS for MCF52259 • Lab 2: USB Functionality, Freescale MQX USB and MFS • Lab 3: Telnet and FTP Operation, Freescale MQX RTCS • Lab 4: Web-Enabled HVAC System, Freescale MQX RTCS • Lab 5: Finding an Error Using Task Aware Debugging (TAD) in CodeWarrior • Lab 6: Ethernet to Serial Bridge, Freescale MQX RTCS TOWER SYSTEM Use Lab 1 to re-program the board with the default demonstration. These labs require the TWR-SER serial and TWR-ELEV elevator modules. STEP 6 Run simple MQX projects The included lab tutorials represent completed end applications fully utilizing the microcontroller resources. To begin your application, there are simple MQX templates located under C:\Program Files\Freescale\Freescale MQX 3.4\mqx\examples Please visit www.freescale.com/tower and www.freescale.com/mqx for the most updated Lab Tutorial, application notes and other documents. TOWER SYSTEM Jumper Options The following is a list of all the jumper options. The default installed jumper settings are shown in bold. Jumper Option Setting J3 Default Clock Mode Selection (CLKMOD1) 1-2 Disable PLL at startup 2-3 Enable PLL at startup J4 MCU Power Connection ON Supply 3.3V to MCU OFF Isolate MCU from power (connect an ammeter to measure current) Clock Input Source Selection 1-2 Connect EXTAL to the on-board crystal 2-3 Connect EXTAL to the CLKIN0 signal on the elevator connector Default Clock Mode Selection (CLKMOD0) 1-2 Do not use crystal oscillator at startup 2-3 Use crystal oscillator at startup Peripheral Selection 1-2 Connect AN3 to Potentiometer 3-4 Connect TIN3/TOUT3/PWM6 to LED4 5-6 Connect TIN2/TOUT2/PWM4 to LED3 7-8 Connect TIN1/TOUT1/PWM2 to LED2 9-10 Connect TIN0/TOUT0/PWM0 to LED1 11-12 Connect AN2 to accelerometor Z-access 13-14 Connect AN1 to accelerometor Y-access 15-16 Connect AN0 to accelerometor X-access J5 J6 J7 J10 Default Clock Mode Selection (XTAL) Description 1-2 Bypass crystal oscillator at startup (if CLKMOD0 = 0) 2-3 Enable internal relaxation oscillator at startup (if CLKMOD0 = 0) OFF Use crystal oscillator at startup Quick Start Guide for TWR-MCF5225X TOWER SYSTEM Jumper Option Setting Description J11 UART Hardware Flow Control Connections 1-2 Connect CTS0 to the RS232 transciever for flow control 3-4 Connect RTS0 to the RS232 transciever for flow control J12 UART TXD0 Routing Selection 1-2 Connect TXD0 to the RS232 transceiver 2-3 Connect TXD0 to the OSBDM debugger interface circuit UART RXD0 Routing Selection 1-2 Connect RXD0 to the RS232 transceiver 2-3 Connect RXD0 to the OSBDM debugger interface circuit BDM/JTAG Enable Selection 1-2 BDM mode 2-3 JTAG mode TCLK/PSTCLK Routing Selection 1-2 Connect TCLK/PSTCLK to PSTCLK for BDM mode 2-3 Connect TCLK/PSTCLK to TCLK for JTAG mode TCLK/PSTCLK/CLKOUT Routing Selection 1-2 Connect TCLK/PSTCLK/CLKOUT to TCLK/PSTCLK for BDM/JTAG mode 2-3 Connect TCLK/PSTCLK/CLKOUT to CLKOUT0 on the elevator connector ON OSBDM bootloader mode (OSBDM firmware reprogramming) OFF Debugger mode ON Suspend MCU in reset state (hold RSTIN low) OFF Release RSTIN so it can be controlled by SW4 to initiate reset sequences J13 J14 J15 J16 J20 OSBDM Bootloader Selection J21 RESET Select TOWER SYSTEM Learn more at www.freescale.com/tower. Freescale and the Freescale logo are trademarks or registered trademarks of Freescale Semiconductor, Inc. in the U.S. and other countries. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2009. Doc Number: TWRMCF5225XQSG / REV 0 Agile Number: 926-26008 / REV A