Can I use ATTiny 11 or 15 with CVAVR ?

[Turtle]

codevision avr attiny 12

Hi!

I'm a Codevision AVR-User and I want to use a Tiny 11 or Tiny 15.
With the CVAVR-Wizard it isn't possible to create a project for
this types. Anyhow, if I create a project on my own, the compiler
should be able to compile the project for the right Tiny.

Is there a possibility to use CVAVR for the Tiny 11 or 15?

Thanks a lot.
bYe...

 

[Asnake]

attiny11

YOU cann't use CVAVR ON tiny 11 , but you can try iccTiny

 

[ME]

attiny15 in codevision

Why don't you check CodeVision's webpage for this info???

**broken link removed**

CodeVisionAVR V1.24.3 Standard & Light Features

Supported chips (CodeVisionAVR Light doesn’t support compiling for the ATmega, FPSLIC, AT43USB355, AT76C711, AT86RF401 and AT90CAN128 chips) :
ATtiny13
ATtiny22
ATtiny2313
ATtiny26
AT90S2313
AT90S2323/2343
AT90S2333/4433
AT90S4414/8515
AT90S4434/8535
AT90S8534
AT90CAN128
ATmega603/103
ATmega64/128
ATmega161
ATmega162
ATmega163
ATmega169
ATmega32
ATmega323
ATmega48/88/168
ATmega8/16
ATmega8515
ATmega8535
FPSLIC AT94K05/10/20/40
AT43USB355
AT76C711
AT86RF401

You can't use CVAVR for AVR's without built in SRAM, and I wouldn't reccomend using C for any devices without RAM anyway. C is very in-efficient on devices without RAM.

These old AVR devices are the only AVR's without SRAM - and the only not supported by CVAVR for the same reason:
ATtiny11
ATtiny12
ATtiny15L
AT90S1200

Both ATtiny11 and ATtiny12 will soon be replaced with ATtiny13 anyway, so it's not worth getting another C compiler just because of these devices.
ATtiny11 can't be ISP programmed either.
ATtiny13 has 64B + 32 reg RAM and are already supported by CVAVR.
You should try using ATtiny13 instead.

Read this Atmel AVR Application Note:
AVR092: Replacing ATtiny11/12 by ATtiny13: www.atmel.com/dyn/resources/prod_documents/doc4297.pdf


ATtiny15L, AT90S2323 and AT90S2343 will be replaced by a new device called ATtiny25 later. Atmel are behind this schedule, to the release date for ATtiny25 will be later than the one shown in the roadmap.
Look at this AVR roadmap:



Read about ATtiny25 and other new ATtiny devices in this document:
www.atmel.com/dyn/resources/prod_documents/doc4014.pdf

 

[Turtle]

attiny12 codevision

:!: Thank You!