Embedded Target for Motorola MPC555    

Setting Up Your Target Hardware

In this document, we assume that you are working with the Phytec phyCORE-MPC555 development board. This section describes the required connections and jumper settings for the board.

Phytec Communications Ports

Before you begin working with the Embedded Target for Motorola MPC555, you should set up your phyCORE-MPC555 board and connect it to your host computer. The hardware setup is described in the phyCORE-MPC555 Quickstart Instructions manual on your Phytec Spectrum CD. See the "Interfacing the phyCORE-MPC555 to a Host PC" section of the "Getting Started" chapter.

In this document, we assume that you have connected your phyCORE-MPC555 board to the same serial (COM1) and parallel (LPT1) ports described in the phyCORE-MPC555 Quickstart Instructions.

Phytec Jumper Settings

The Embedded Target for Motorola MPC555 (PIL and RT targets) has been tested by the MathWorks with the Phytec phyCORE-MPC555 board, using the jumper settings indicated in the table below.

For jumper locations and pin numbers, see the phyCORE-MPC555 Quickstart Instructions manual.

The following tables summarizes the correct jumper settings to use when your host PC is connected to the on-board BDM port, or via Wiggler, Raven, or Blackbird devices.

Jumper
 Description
 Raven
or Blackbird
 Wiggler
 On-Board
BDM
JP13
 CAN A bus termination
 Closed (apply 120 Ohm termination)
 as Raven
 as Raven
JP14
 CAN B bus termination
 Closed (apply 120 Ohm termination)
 as Raven
 as Raven
JP15
 Select boot memory
 1+2 (boot from internal flash memory)
 as Raven
 as Raven
JP3
 Connect push button to different reset signals
 1+2 (/HRESIN connected to push button)
 as Raven
 as Raven
JP18      
 Connect interrupt to push button
 Default 1+2
 as Raven
 as Raven
JP17
 Connect /HRESET or /SRESET to external BDM interface logic
 1+2 (/HRESET connected to BDM interface logic)
 as Raven
 as Raven
JP1
 On-board BDM reset signal connection
 Open
 as Raven
 3+4 closed
JP5,JP6,JP7,
JP8,JP9
 Jumpers relating to on-board BDM
 Open
 as Raven
 All closed
JP2
 Power supply for external BDM
 Open (unless BDM device requires supply voltage from development board)
 1+2 closed
 1+2 closed
JP10
 Connect one of the LEDs to supply voltage
 Closed
 as Raven
 as Raven
JP11
 Connect 5V supply voltage
 Closed

 as Raven
 as Raven
JP12
 Connect 3V3 supply voltage
 Closed

 as Raven
 as Raven
JP4
 Programming of Internal MPC555 Flash internal memory enabled
 Closed
 as Raven
 as Raven
JP16
 Use J5 as source of Hard-Reset-Configuration
 Open
 as Raven
 as Raven

After setting up your phyCORE-MPC555 board, you must set environment variables associated with the Embedded Target for Motorola, as described in the next section.


  Setting Up and Verifying Your Installation Setting Target Preferences