wiki:TBR/BSP/Genmcf548x

Version 19 (modified by JoelSherrill, on 12/01/10 at 03:13:29) (diff)

/* References */

Genmcf548x

{{Infobox BSP |BSP_name = MCF548x |Manufacturer = ColdFire? |image = PhyCORE-MCF548x_Web_03.jpg |caption = PhyCORE-MCF548x |Board_URL = ​http://pdf1.alldatasheet.com/datasheet-pdf/view/184676/FREESCALE/mcf5485.html |Architecture = Freescale Coldfire |CPU_model = MCF548x |Monitor = uBoot, uMon |Simulator = N/A |Aliases = No |RAM = DDR SDRAM: 64 to 128 MB. |NVMEM = 32 MB Flash |Serial = Two RS-232 Serial Ports & Two TTL Serial Ports. |NICs = one. NIC part name. }}

Overview

<h4>Features</h4>

<div class="hrw"><hr></div> <div class="padMe5"></div>

<ul>

<li>ColdM5485CFE Fire Engine Module (SOM-ETX), including:

<ul> <li>MCF5485CZP200 Processor</li>

<li>64MB DDR-SDRAM</li>

<li>16MB Flash</li>

<li>Graphics Controller</li>

<li>USB Host Controller</li> </ul> </li>

<li>LCD Display Connector - includes integrated LCD, touch, and backlight connector for Display Kits</li>

<li>DVI Connector</li>

<li>Two 10/100 RJ45 Ethernet connectors</li>

<li>Two PCI slots (32 bit, 33 or 66MHz, 3.3V)</li>

<li>Serial Ports

<ul> <li>Two RS-232 Serial Ports</li>

<li>Two TTL Serial Ports</li> </ul>

</li>

<li>Two CAN 2.0B Interfaces</li>

<li>USB 2.0

<ul> <li>One High Speed Device (on Fire Engine)</li>

<li>Four High Speed Host ports</li> </ul> </li>

<li>SPI</li>

<li>RTC</li>

<li>Mechanical:&nbsp; Mini-ITX

<ul> <li>6.7" (170mm) long by 6.7" (170mm) wide by 1.3" (33mm) high</li> </ul> </li>

<li>Cables

<ul> <li>Serial Cable (null modem)</li>

<li>Universal 5V Power Supply</li>

<li>BDM Cable</li>

<li>Ethernet Crossover</li>

<li>USB Function Cable</li> </ul> </li>

<li>Modules offered in industrial temp range: -40 to 85C</li>

</ul>

<p><strong>Fire Engines</strong></p>

<p>The M5485EVBGHS development kit contains a module, called a Fire Engine, which can be purchased from Freescale in production volumes.&nbsp; <font face="Arial">The MCF5485 Fire Engine is a complete system on module (in SOM-ETX format)&nbsp;offering essential features for industrial and embedded networking applications.&nbsp; The use of the Mini-ITX baseboard included in the M5485EVB, or a custom peripheral board generated by the customer makes the Fire Engine the ideal foundation for&nbsp;developing embedded computing products. The Fire Engine provides a common reference pin-out on its expansion connectors, which enables customers to easily scale to next generation microprocessor Fire Engines when new functionality or performance is required.</font></p>

Board Setup

<h4> Board </h4> center?

<p>

  • Connect the included USB cable to the host PC.

</p> <p>

  • Connect the P&E USB ColdFire? Multilink adapter to the other end of the USB standard B

connector. </p> <p>

  • Connect the P&E Microcomputer Multilink adapter to the 26-pin BDM header on the Carrier Board

at X2. This connection is used for communication between the Freescale’s CodeWarrior? development suite and the phyCORE-MCF548x target hardware. Ensure that pin one marked on the adapter connects with pin one of the X2 connector. </p> <p>

  • Connect the included serial cable to the lower socket (P2A) of the double DB-9 connector on the

Carrier Board and to a free serial port of your host-PC. This will enable you to monitor board-host communication via a terminal emulation program, such as Windows HyperTerminal?. </p> <p>

  • Using the included 5VDC power adapter, connect the power socket on the board (X10) to a power

supply (refer to Figure 3 for the correct polarity). The phyCORE module/Carrier Board combination requires a 5 VDC@1A ±5 % regulated supply.</p>

center?

<p> <h4> Figure: Connecting the Supply Voltage at X10 </h4>

The LEDs D31 and D32 (two green LEDs) should light, indicating that all voltages are supplied to the phyCORE module. The phyCORE-MCF548x should now be properly connected via the Carrier Board to a host-PC and power supply and you are now ready to use the Freescale’s CodeWarrior? tool chain to establish communication. This phyCORE module/Carrier Board combination shall also be referred to as "target hardware".</p>

Downloading and Executing

Describe the download procedure.

Debugging

It has 26-pin BDM connector provides a debugging interface.

Test Reports

{{Test Report |Version = CVS head |Date = DATE |User = User:WhoTestedThis? |Report = reports that something happened. }}

References

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