AN2292 Freescale Semiconductor / Motorola, AN2292 Datasheet - Page 11

• Manufacturer Part Number: AN2292
• Description: 8-Bit Software Development Kit
• Manufacturer: Freescale Semiconductor / Motorola

Interrupt Debug Mode
PC Master Software
PC Requirements
MOTOROLA
For example, your definition of the debug strobe for the PWM interrupt can be:
/* definition of PORTB for debug signal */
#define INT_PWM_RELOAD_STROBE_PORT PORTB
/* definition of PIN 4 for debug signal on specified port */
#define INT_PWM_RELOAD_STROBE_PIN
The IDM (interrupt debug mode) provides the service for all unhandled
interrupts. If you define INT_DEBUG_MODE TRUE in “appconfig.h”, then jumps
to a never-ending loop will be added to all of the unhandled interrupts, such as:
#define INT_DEBUG_MODE TRUE /* Allow never-end loop in unhandled INT */
By default IDM is disabled
#define INT_DEBUG_MODE FALSE
PC master software runs on a PC, connected with the target processor via an
RS232 serial interface. Make sure that the SCI baud rate and application bus
speed constants in the “pcmastersw.c” and “appconfig.h” files are configured to
match the PC communication rate.The default baud rate is 9600 baud for an
8 MHz bus clock. A small program, resident in the target processor,
communicates with the PC master software. It enables access to any memory
location of the target processor in real time. This section helps you install the
PC master software and include the PC master software in your application.
PC master software can run on any computer with a Microsoft
operating system and Internet Explorer
The following requirements result from those for the Internet Explorer 4.0
application:
Computer: 486DX/66 MHz or higher processor (Intel
recommended)
Operating system: Microsoft Windows NT
DCOM pack
Memory: Windows 95 or 98: 16 MB RAM minimum (32 Mb recommended); for
Windows NT: 32 MB RAM minimum (64 MB recommended)
Required software: Internet Explorer 4.0 or higher installed, Metrowerks
CodeWarrior (or similar)
Hard drive space: 6 MB
Freescale Semiconductor, Inc.
1. Microsoft, Windows, NT, and Internet Explorer are registered trademarks of
2. Intel and Pentium are registered trademarks of Intel Corporation.
For More Information On This Product,
Microsoft Corporation in the United States and/or other countries.
8-Bit Software Development Kit
Go to: www.freescale.com
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4.0 or higher installed.
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, Windows 98 or Windows 95 +
Quick Start with the 8-Bit SDK
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Pentium
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Windows
AN2292
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