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Freescale Semiconductor

Document Number: M5211DEMO

Rev. 1, 04/2007

Contents

© Freescale Semiconductor, Inc., 2007. All rights reserved.

1

Overview

The M5211DEMO is a low-cost development system for 
the Freescale MCF5211 ColdFire

®

 microcontroller.  

Application development is quick and easy with the 
included DB9 serial cable and integrated BDM.  The 
integrated BDM is compatible with popular hosting 
software and allows easy application development and 
debugging.  An optional BDM port compatible with 
standard ColdFire BDM / JTAG interface cables and 
hosting software is provided but not installed.

1

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

2

Getting Started  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

3

Software Development  . . . . . . . . . . . . . . . . . . . . . . . . . . 5

4

Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

5

Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

6

Development Support . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

7

Power  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

8

Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

9

Low-Power Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

10

Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

11

Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

12

User Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

13

I/O Port Connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Demonstration Board for 
Freescale MCF5211

Summary of Contents for M5211DEMO

Page 1: ...M The integrated BDM is compatible with popular hosting software and allows easy application development and debugging An optional BDM port compatible with standard ColdFire BDM JTAG interface cables...

Page 2: ...byte RAM 2K byte cache RAM DMA controller with timers Interrupt controller Eight channel 12 bit A D QSPI IIC and CAN serial ports 1 x UART Serial Ports with DMA capability Edge interrupt port Eight P...

Page 3: ...erminal block Power from connector J1 Optional power output through connector J1 User features Four user LEDs with enable jumper Two user push switches 5 k POT with enable jumper Option jumpers Power...

Page 4: ...may cause radio interference in which case you may be required to take adequate prevention measures Attaching additional wiring to this product or modifying the product operation from the factory defa...

Page 5: ...the flash memory To ensure successful application development load and execute the application from RAM After the application has been completely debugged fully functional it can be ported to flash me...

Page 6: ...BDM cable This header is not installed in default configurations The steps describe using the integrated USB BDM See Section 7 Power for details on configuring the board for alternate power input 1 Co...

Page 7: ...ing the need to power the board externally When used power from the USB BDM circuit is derived from the USB bus and total current consumption is limited by the USB specification Total current consumpt...

Page 8: ...connector accepts a center positive 2 1 mm barrel plug The terminal block accepts wire sizes ranging from 28 ga to 16 ga Voltage input must be in the range between 5 V and 20 V At no time should inpu...

Page 9: ...1 3 Connector J1 See the schematic for details on using this connection to supply power to the board or source power from the board Use of this input requires a regulated 3 3 V voltage source CAUTION...

Page 10: ...header 7 4 1 PWR_SEL Figure 6 shows the PWR_SEL header Figure 6 PWR_SEL Option Header Power from the integrated BDM is drawn from the USB bus and is limited to 500 mA Excessive current drain will vio...

Page 11: ...ve current drain may damage the target board the host PC USB hub or the on board regulator Figure 7 details the VX_EN option header connections Figure 7 VX_EN Option Header CAUTION Do not apply power...

Page 12: ...he various low power modes 10 Timing Timing for the M5211DEMO is provided by an on chip 8 MHz relaxation oscillator in default configuration Resistor R23 causes the MCU to select the internal oscillat...

Page 13: ...MCU These signals are also available on connector J1 Hardware flow control signals RTS0 and CTS0are also routed from the transceiver to the MCU Serial communications signals RXD1 TXD1 RTS1 and CTS1 a...

Page 14: ...tton Switches Two pushbutton switches provide momentary active low input for user applications Pull ups internal to the MCU must be enabled to provide error free switch operation Pushbutton switches S...

Page 15: ...anges as the thumb wheel is turned The potentiometer is connected between VDD and GND with the center tap providing the divider output This center tap is connected to the MCU on signal AN0 The potenti...

Page 16: ...2 AN1 GPT0 13 14 AN2 GPT1 15 16 AN3 QSPI_DOUT 17 18 AN4 QSPI_DIN 19 20 AN5 QSPI_SCLK 21 22 AN6 QSPI_CS0 23 24 AN7 UTXD0 25 26 SCL TRXD0 27 28 SDA URTS0 29 30 GPT2 UCTS0 31 32 GPT3 IRQ4 33 34 DTIN0 VRH...

Page 17: ...Demonstration Board for Freescale MCF5211 Rev 1 Freescale Semiconductor 17 THIS PAGE IS INTENTIONALLY BLANK...

Page 18: ...specifically disclaims any and all liability including without limitation consequential or incidental damages Typical parameters that may be provided in Freescale Semiconductor data sheets and or spe...

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