| |
| | |
home
>
embedded mcu's & mpu's
>
68hcxx
> articles, papers, libraries...
| |
 
Hammer down your power consumption!
picoPower™ - best choice for low power MCU's. Click her to see why and win a free AVR kit!
| |
-
article
-
Programming the 68HC12
If you have programmed the 68HC11 before, then programming the 68HC12 is 'almost' easy.
I say almost because its quite possible that you will completely ignore some of the new instructions and addressing modes.
Make an effort not to! There are some really fine additions to the instruction set that should make your life much easier, your code smaller, and the speed faster.
preview:
http://www.seattlerobotics.org
-
paper
-
Fuzzy Application Library/Technical Applications/Motorola 68HC12 MCU
This paper presents a demonstration model that demonstrates the usage of fuzzy logic on a Motorola microcontroller (MCU). The 68HC12 MCU was introduced in Q3/1996 by Motorola as a successor to the 68HC11 MCU, one of the most widely used microcontrollers in the world.
The HC12 has been enhanced in a number of ways over the HC11 and is the world's first standard MCU that includes a complete fuzzy logic instruction set.
preview:
http://www.fuzzytech.com
-
libraries
-
GNU Embedded Libraries for 68HC11 and 68HC12
Welcome to the GNU Embedded Libraries for 68HC11 and 68HC12.
GEL is a collection of embedded libraries and examples for 68HC11 and 68HC12.
Several libraries are general purpose libraries that are or may be ported on various boards.
Some libraries are more specific due to the hardware they control.
preview:
http://gel.sourceforge.net
-
contest
 -
Freescale Technology Forum - FTF Design Challenge
The FTF Design Challenge encourages embedded engineers and engineering students to create new products that will improve the environment.
The second annual challenge offers engineers the chance to get complimentary or discounted tools, access virtual labs, experience designing with CodeWarrior® development tools, win cash and attend FTF. Five global challenges will open in September through December, 2008.
Do you have the next green idea?
preview:
http://www.freescale.com
-
ftp
-
ftp://ftp.funet.fi/pub/microprocs/68hc11/
FTP site -- Compilers, assemblers, etc.
preview:
ftp://ftp.funet.fi
-
cpu
-
AVR PicoPower - the Ultimate Low Power Solution
Atmel's picoPower™ technology saves energy while maintaining MCU performance.
picoPower enabled microcontrollers incorporate a number of techniques for reducing the power consumption in both active and sleep modes and still react quickly from any sleep mode.
With more and more portable and hand-held applications, wireless networks and sensors, and battery operated appliances, sleep modes have become important.
Nevertheless it is equally important that the MCU is able to deliver performance without ruining the power budget while the CPU is active.
preview:
http://www.atmel.com
-
blog
 -
68HC11 Information
Lots of How To information and examples, especially for people who are new to the 68HC11.
preview:
http://home.earthlink.net
 |
| 
|
Embedded applications normally spend their time either in active or in sleep mode – some periods the CPU is running code and processing something while the rest of the time the microcontroller is waiting or idling and should stay in a low power mode.
With more and more portable and hand-held applications, wireless networks and sensors, and battery operated appliances, sleep modes have become important.
Nevertheless it is equally important that the MCU is able to deliver performance without ruining the power budget while the CPU is active.
Atmel's picoPower™ technology saves energy while maintaining MCU performance.
picoPower enabled microcontrollers incorporate a number of techniques for reducing the power consumption in both active and sleep modes and still react quickly from any sleep mode.
 |
|
|
|
|
| |
