What Do the Demo Programs Do?......................................................................................................................................6
Executing the Demo Programs ............................................................................................................................................7
Selecting the Demo Programs .............................................................................................................................................7
Table 1: Demo Program Selection ......................................................................................................................................7
POWER SUPPLY ...................................................................................................................................................................9
USER OPTIONS ...................................................................................................................................................................12
LED Indicators ..................................................................................................................................................................12
DEMO9S08RG60 I/O PORT CONNECTORS.....................................................................................................................13
MCU I/O Port Connector ..................................................................................................................................................13
DEMO9S08RG60 BILL OF MATERIALS ..........................................................................................................................15
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Cautionary Notes
1) Electrostatic Discharge (ESD) prevention measures should be used when handling this
product. ESD damage is not a warranty repair item.
2) Axiom Manufacturing does not assume any liability arising out of the application or use of
any product or circuit described herein; neither does it convey any license under patent
rights or the rights of others.
3) EMC Information on the DEMO9S08RG60 board:
a) This product as shipped from the factory with associated power supplies and cables, has
been verified to meet with requirements of CE and the FCC as a
CLASS B
product.
b) This product is designed and intended for use as a development platform for hardware
or software in an educational or professional laboratory.
c) In a domestic environment, this product may cause radio interference in which case the
user may be required to take adequate prevention measures.
d) Attaching additional wiring to this product or modifying the products operation from the
factory default as shipped may effect its performance and cause interference with other
apparatus in the immediate vicinity. If such interference is detected, suitable mitigating
measures should be taken.
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Terminology
This development board uses option selection jumpers. A jumper is a plastic shunt that
connects 2 terminals electrically. Terminology for application of the option jumpers is as
follows:
Jumper on, in, or installed - jumper is installed such that 2 pins are connected together.
Jumper off, out, or idle - jumper is installed on 1 pin only. It is recommended that
jumpers be idled by installing on 1 pin so they will not be lost.
Cut-Trace – a circuit trace connection between component pads. The circuit trace may
be cut using a knife to break the default connection. To reconnect the circuit, simply
install a suitably sized 0-ohm resistor or attach a wire across the pads.
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FEATURES
The DEMO9S08RG60 is an evaluation or demonstration board for the MC9S08RG60
microcontroller. Development of applications is quick and easy with the included wall plug,
DB9 serial cable, sample software tools, examples, and debug monitor. The DEBUG port is
provided for development tool application and is compatible with HCS08BDM interface cables
and software. A 40-pin connector allows connecting the DEMO9S08RG60 module to an
expanded evaluation environment.
Features:
♦
MC9S08RG60 CPU
* 60K Byte Flash
* 2K Bytes Ram
* 40 I/O lines (44-pin package)
* Timer/PWM
* SCI and SPI Communications Ports
* 12 Key Board Wake-up Ports
* BDM DEBUG Port
* Analog Comparator
* 8Mhz Internal Bus Operation
* 8 High Current Pins
♦
Power Input Selection Jumper
♦
16 MHz Crystal Oscillator
♦
Regulated +3.3V power supply
♦
RS-232 Serial Port w/ DB9 Connector
♦
2 Channel, 16 bit, Timer/Pulse Width Modulator (TPM) with Input
Capture, Output Compare, and PWM capability
♦
On-Chip Analog Comparator with internal reference and full rail-to-
rail operation
♦
User Components Provided
* 2 Push Switches (PTA0, PTA1)
* 2 LED Indicators (PTA7, PTD3)
♦
♦
40 pin MCU I/O Port connector provides access to most MCU I/O signals
Supplied with DB9 Serial Cable, Documentation (CD), Manual, and Wall plug type power supply.
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Specifications:
Board Size 2.2” x 1.6”
Power Input: +5 to +16VDC, 9VDC typical
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GETTING STARTED
The DEMO9S08RG60 single board computer is a fully assembled, fully functional development
board for the Motorola MC9S08RG60 microcontroller. The module is provided with a serial
cable for stand-alone operation. Support software for this development board is provided for
Windows 95/98/NT/2000/XP operating systems.
Development board users should also be familiar with the hardware and software operation of
the target HCS08. Refer to the MC9S08RG60 User Manual and Reference Manual for details.
The demonstration board’s purpose is to promote the features of the MC9S08RG60 and to
assist the user in quickly developing an application with a known working environment. Users
should be familiar with memory mapping, memory types, and embedded software design for
quick, successful, application development.
Application development may be performed by using the embedded serial interface monitor, or
a compatible HCS08 BDM cable with supporting host software. The included serial monitor
provides an effective and low cost debug method. Note that when a BDM cable is used for
debugging, the BDM pod should be powered from an external supply.
A serial debug monitor is provided in the MC9S08RG60 internal flash memory and uses some
HCS08 resources for operation. See application note, AN2140, from Motorola for complete
details. User application may be executed by loading the program start address into the Reset
Vector (0xFBFE, 0xFBFF) and loading the program into device Flash Memory. The monitor
remains in protected flash memory for future use if needed.
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Reference Documentation
Reference documents are provided on the support CD in Acrobat Reader format.
DEMO9S08RG60_SCH_A.pdf
DEMOS08RG60_MAN.pdf
MC9S08RG60/D.pdf
GetStartDEMO9S08RG60.pdf
AN-2140
AN-2493
AN-2596
AN-2616
AN2616SW.zip
MON_PLUS_DEMO_RG60.s19
DEMO9S08RG60 Module Schematic Rev A
DEMO9S08RG60 Board User manual (this document)
MC9S08RG60 Device User Guide
DEMO9S08RG60 Quick Start
HCS08 Serial Monitor Application Note
HCS08 Low-Power Modes Application Note
Using the HCS08 On-Chip Debug System Application
Note
Getting Started with HCS08 and CodeWarrior Application
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