Re: SORRY Re: at90s2313 replacement?

Started by Edson L. Bestvina in AVRclub13 years ago 5 replies

The Atmel AT90S2313 is in full production (AT90S2323 is out of line). But the new serie ATMega (8, 16, 32 & 64) is better than the old...

The Atmel AT90S2313 is in full production (AT90S2323 is out of line). But the new serie ATMega (8, 16, 32 & 64) is better than the old serie AT90S. Edson -----Mensagem original----- De: Eric [mailto:erichards@eric...] Enviada em: quinta-feira, 28 de outubro de 2004 14:18 Para: avrclub@avrc... Assunto: SORRY Re: [AVR cl


spi code

Started by chrisatwan2000 in AVRclub14 years ago

Has anyone ever written software for the spi communication between two at90s2313 chips? Chris Atwan

Has anyone ever written software for the spi communication between two at90s2313 chips? Chris Atwan


ADC and AT90S2313

Started by mr_kidkill in AVRclub15 years ago

I am working with an ADC0834acn and keep getting 00000000 an matter what the analog voltage is.. It is a 4 channel ADC. I included a ...

I am working with an ADC0834acn and keep getting 00000000 an matter what the analog voltage is.. It is a 4 channel ADC. I included a snipit of code.. I know it is sloppy but i think it should work. please any help will be greatly apriciated. I think that the 0834 is a common ADC sso someone is bound to have worked with ine and could provide some insight. Als


Using shift registers 74hc595,74hc164,74hc165

Started by donfrisky1 in AVRclub14 years ago 1 reply

Hi Is anyone have a routines to shift-out data to a 74hc595. Or shift- in to a 74hc164 or 74hc165. I want to use 3 wire method with the ...

Hi Is anyone have a routines to shift-out data to a 74hc595. Or shift- in to a 74hc164 or 74hc165. I want to use 3 wire method with the AT90S2313 AVR. I'm using AVRAssembler. Maybe you can post to files area. Thank you Don


Saving in EEPROM without corruption?

Started by Mark Jordan in AVRclub13 years ago 18 replies

I have a circuit using an AT90S2313 working on a very noisy environment and subject to program 'crashes' sometimes. The Watchdog is...

I have a circuit using an AT90S2313 working on a very noisy environment and subject to program 'crashes' sometimes. The Watchdog is very efficient recovering from crashes, but I'm having a corruption on the EEPROM contents. What is the best method of saving some bytes (2) in the internal EEPROM and getting them back without corruption? Is there some sort


Can't get first C prgm working on Atmel AT90S2313. Help pls....

Started by John Preller in AVRclub12 years ago 6 replies

All, This is my first attempt at using C and using the AVR platform. I used the Codevision AVR C compiler to automatically produce the...

All, This is my first attempt at using C and using the AVR platform. I used the Codevision AVR C compiler to automatically produce the code below (as I have got a long road ahead of me before I can produce my own code from scratch). The code is supposed to light an LED when the corresponding push button in pushed. Problem is that the high order LED (


at90s2313

Started by Eric in AVRclub13 years ago 1 reply

Someone told the ST90S2313 had or was going tobe come obsolute, is this a replacement? Sorry I don't know the ATMEL products --- ...

Someone told the ST90S2313 had or was going tobe come obsolute, is this a replacement? Sorry I don't know the ATMEL products --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system ( http://www.grisoft.com ). Version: 6.0.783 / Virus Database: 529 - Release Date: 25-Oct-04


EICRA

Started by Javier Chavez in AVRclub7 years ago 2 replies

Hi, I made a small piece of assembler code long ago for the at90s2313.. and compiled without any problems in Avrstudio. This time I made...

Hi, I made a small piece of assembler code long ago for the at90s2313.. and compiled without any problems in Avrstudio. This time I made some changes for atmega48. I included the file m48def.inc, changed the code and also changed platform and device in avrstudio however I get "error: Operand 2 out of range: 0x69" ; cli in r16,EICRA; ;;;$3f no problem EICRA=$69... External in...


4/6 digit multiplexed clock

Started by Sal Brisindi in AVRclub13 years ago 1 reply

Hi All, Did anyone here ever write code for a 4 or 6 multiplexed digit clock using a AVR? The MM5314 4/6 digit clock ic is getting scarce...

Hi All, Did anyone here ever write code for a 4 or 6 multiplexed digit clock using a AVR? The MM5314 4/6 digit clock ic is getting scarce and expensive so I would think a AVR based one would be great. I do have a bunch of AT90S2313's to play with. Thanks, Sal Brisindi http://www.numitron.com PS