Freescale Semiconductor DEMO908GZ60 User manual

© Freescale Semiconductor, Inc., 2004. All rights reserved.
Freescale Semiconductor
Quick Start Guide Rev. 0.0, 08/25/2004
DEMO908GZ60 Quick Start Guide
Introduction and Default Settings
This kit contains everything you need to get started minus the +9 VDC power supply. This guide will walk
you though how to connect the board to your PC, run the pre-programmed LED test, install the correct
version of CodeWarrior Development Studio, and load an ATD (Analog to Digital) test program. Source
code for DEMO908GZ60_LED (LED test) and DEMO908GZ60_ATD (ATD test) are provided on the
Axiom CD in the “Examples” folder.
Below are diagrams of the default settings for the DEMO908GZ60 demo board. Please refer to the
DEMO908GZ60 User’s Guide on the Axiom CD for information on other configurations. All diagrams in
this guide are oriented with the MON08 header in the bottom right-hand corner. Black blocks indicate the
“on” or “installed” position of jumpers. Please check the settings before continuing.
Figure 1. DEMO908GZ60 Default Settings

DEMO908GZ60 Quick Start Guide, Rev. 0.0
2Freescale Semiconductor
Introduction and Default Settings
Connect the DEMO908GZ60 to your computer and apply power
1. Connect the 9-pin serial cable provided to the COM1 port of the DEMO board. Connect the other
end to a COM port on your host PC.
2. There are two ways to apply power to the demo board: via the power terminal block or the J1
MCU_PORT. Referto the DEMO908GZ60 User’s Guide about using the MCU_PORT. Otherwise,
connect the +9 VDC supply into the screw-type terminal block. Please review the diagram above
for wire placement. Apply power to the power and turn on the power switch. The +5V LED should
turn on. If the LED is not on, please check the PWR_SEL jumpers, PWR switch, and the placement
of the +9 VDC power supply wires.
Please Note: +9 VDC supply must be used for proper MON08 monitor operation.
Run the DEMO908GZ60_LED program
The DEMO908GZ60 isshipped with the DEMO908GZ60_LED stored in on-chip Flash memory. You may
view the source code for this program by accessing the “DEMO908GZ60_LED.zip”file on the Axiom CD
(located in the “examples”folder).
1. Press SW1 and LED1 will turn on. Release SW1 and LED1 should turn off.
2. Press SW2 and LED2 will turn on. Release SW2 and LED2 should turn off.
Install CodeWarrior Development Studio Version 3.1 for HC(S)08
If you do not have version 3.1 of CodeWarrior for HC(S)08 Special Edition installed on your computer,
please refer to the provided “CodeWarrior Development Studio for Motorola”CD for HC(S)08 Special
Edition Version 3.1 and the included CodeWarrior Quick Start. Important: You must register and obtain
a license key to use CodeWarrior. You must also obtain another special edition license key, which will
allow you to experience all the features of the CodeWarrior debugger (see install, register, and license
key instructions in the CodeWarrior Quick Start).
Use the MON08 Monitor to install DEMO908GZ60_ATD program
The MON08 Monitor allows a user to program the MCU Flash and debug application via serial connection.
1. On theAxiom CD(examples folder), copy and open the “DEMO908GZ60_ATD.zip”fileto your PC,
and extract the files into a working folder on your desktop. Note: Be sure to extract, and not just
copy, the files.
2. If you have not already done so, connect serial cable and apply power to the board.
3. In the working folder on the desktop, double click on the “DEMO908GZ60.mcp”project file. The
CodeWarrior IDE will launch.
4. Open “DEMO908GZ60_ATD.c”in the source folder by double clicking on
“DEMO908GZ60_ATD.c”.
5. Please change the jumpers on the board to ensure proper communication between the PC and
DEMO908GZ60 board.

Troubleshooting
DEMO908GZ60 Quick Start Guide, Rev. 0.0
Freescale Semiconductor 3
Figure 2. MON08 Debug Setting for Serial Connection
6. Click on “Debug”under Project in the menu bar or hit “F5.”The True-Time Simulator & Real-Time
Debugger interface window will appear. Please follow the instructions on the screen to complete
the Flash programming process.
7. If the “Attempting to contact target and pass security…” window appears, please make sure the
following options are configured correctly:
–Target Hardware Type: Class 3
–Serial Port: 1 (Depends on the PC COM Port)
–Baud: 7200 Baud
–Target MCU Security bytes: Check the “IGNORE security failure and enter monitor mode”
checkbox
8. Click the “Contact target with these settings…” button and follow the instructions on the screen.
When the “Erase and Program Flash?”window appears, click the “Yes”button.
9. To cycle the power, you should use the PWR switch near the power terminal block (TB1). Click
“OK”in the “Power Cycle Dialog”window. Please follow the remaining instructions on the screen
to complete the Flash programming process.
10. The “CPROG08SZ Programmer”window should close after the MCU Flash is programmed. You
are now ready to run the DEMO908GZ60_ATD code. Click on the green arrowin the toolbar at the
top of the screen to run the program. Once you click this button, a message in the command
window (bottom right-hand side) should say “RUNNING”.
11. Turn the RV1 dial (sometimes referred as a pot) and according to the position of the RV1 LED1
through LED8 will be turned on and off.
Troubleshooting
Code will not run after reset
•Make sure the “MON_EN”and “VTST_EN”jumpers are removed and press reset again.
•Reinstall the jumpers to the default position. Refer to figure 1.
Unable to program the part using MON08 Monitor
•Make sure the jumpers are in the debug position. Refer to figure 2.
•Make sure the COM port matches the serial port in “Attempting to contact target and pass
security…” window.
•Make sure the supply voltage connected to the terminal power block is +9 VDC.

Rev. 0.0, 08/25/2004
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