DEMOQE128 Freescale Semiconductor, DEMOQE128 Datasheet - Page 31

• Manufacturer Part Number: DEMOQE128
• Description: DEMO BOARD FOR QE128 FLEXIS
• Manufacturer: Freescale Semiconductor
• Series: Flexis™r
• Type: MCUr

Specifications of DEMOQE128

• Contents: Demo Board, USB Cable, Documentation and Design Files
• Processor To Be Evaluated: MC9S08QE128 and MCF51QE128
• Data Bus Width: 8 bit, 32 bit
• Interface Type: RS-232, USB
• Silicon Manufacturer: Freescale
• Core Architecture: Coldfire, HCS08
• Core Sub-architecture: Coldfire V1, HCS08
• Silicon Core Number: MCF51Q, MC9S08
• Rohs Compliant: Yes
• Tool Type: Demonstration Board
• Cpu Core: HCS08
• For Use With/related Products: MC9S08QE128, MCF51QE128
• For Use With: DEMOACEX - BOARD EXPANSION FOR DEMO KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6.2
DEMOQE128 User Manual
DEMOQE Terminal Application
This PC-based application is used to display the logic analyzer data on the
PC. The logic analyzer data is displayed in real-time and each waveform may
be paused, zoomed, and printed.
To start using this application, please plug in a USB cable into the evaluation
board. Once the USB and Power LEDs light up, indicating the proper
enumeration on the USB port, click on the Open DEMOQE and Graph Pins
button. The logic channel graphs should be reflecting data captured from IO
pins connected to IN0 and IN1 header pins on the DEMOQE evaluation
board.
If the microcontroller-based Quick Start Application is programmed into the
MCU, the IN0 channel will show the PWM output on pin PTC0 whose duty
cycle is controlled by the potentiometer (W1). The IN1 channel shows the
PWM output on channel PTC1 which drivers the buzzer.
This PC-based application is included on the DVD-ROM that accompanys the
DEMOQE, and may also be found at:
http://www.pemicro.com/fixedlinks/demoQEtoolkit.html.
This PC-based application acts as a standard serial port terminal application
on the PC. It works with standard serial ports as well as the virtual serial port
on the DEMOQE board. The application includes settings to adjust the COM
Figure 6-1: Logic Analyzer Application
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