AW: Synchronization of 21065L SPORTs

Started by Bernhard Holzmayer in Analog Devices DSPs14 years ago 1 reply

> > Hello, > > > > I guess the first thing to try is to get sport0 to > > > work > > > all by itself. See if you can...

> > Hello, > > > > I guess the first thing to try is to get sport0 to > > > work > > > all by itself. See if you can input and then > > > retransmit > > > the same data - keep sport1 off. Once you g


Timer Issue

Started by ryanhalter in Analog Devices DSPs16 years ago 1 reply

I just looked at the anomaly sheets for the 21065L and it says you can't use the timers if your clock is running over 50 MHz. Does ...

I just looked at the anomaly sheets for the 21065L and it says you can't use the timers if your clock is running over 50 MHz. Does anyone know of a workaround for this??? thanks ryan


Hello

Started by RACHEL ADAMEC in Analog Devices DSPs20 years ago 4 replies

Just a quick "hi" to all.... I just joined this list and I know that there is very little traffic so far... maybe we can get...

Just a quick "hi" to all.... I just joined this list and I know that there is very little traffic so far... maybe we can get more going... I am working on a proprietary dual-21065L system that we're using for those systems at the entranceway of store that go &


eprom boot

Started by kennedy10192002 in Analog Devices DSPs17 years ago 1 reply

i would like to control my 21065L ezkit by an external microcontroller instead of a pc....i would like to store one of the example...

i would like to control my 21065L ezkit by an external microcontroller instead of a pc....i would like to store one of the example codes on the eprom. is there anything else that i need to burn to the eprom other than that code??? kennedy


sdram

Started by lomaguindo in Analog Devices DSPs16 years ago 4 replies

hello, could anyone recommend a type of sdram that i could connect to a 21065L? the needed space is just small, about 1-2 Mbytes...

hello, could anyone recommend a type of sdram that i could connect to a 21065L? the needed space is just small, about 1-2 Mbytes only. thanks.. carlo.


ADSP21065L

Started by ramyad in Analog Devices DSPs16 years ago 1 reply

Hi, I am working on my Master's project using ADSP 21065L .I have been trying to run the demo programs for a week now but mothing...

Hi, I am working on my Master's project using ADSP 21065L .I have been trying to run the demo programs for a week now but mothing seems to be happening.My console window just shows load complete and nothing else.I don't know what I am doing wrong .Could u please also tell me wh


21065L eprom

Started by kennedy10192002 in Analog Devices DSPs17 years ago 1 reply

i finally found a replacement 3.3v eprom for my ezkit...the only problem is that it is 90ns instead of the 200ns the kit came ...

i finally found a replacement 3.3v eprom for my ezkit...the only problem is that it is 90ns instead of the 200ns the kit came with....will this give me problems....


About Sdram Module

Started by JackieChen in Analog Devices DSPs19 years ago 1 reply

Hello all, Did anyone use the sdram module as external memory for 21065L ? I tried it but in vain ,and I would like to know...

Hello all, Did anyone use the sdram module as external memory for 21065L ? I tried it but in vain ,and I would like to know if some of you have the experience of using the module or some advise for me . Any comment will be welcome !! -----------------------


inversion L/R

Started by greg pallone in Analog Devices DSPs18 years ago 1 reply

Hello, Does anybody had this kind of problem: The samples Left and Right suddenly invert while the 21065L DSP ran (sport...

Hello, Does anybody had this kind of problem: The samples Left and Right suddenly invert while the 21065L DSP ran (sport connected to crystal CS8420 components). strange isn't it?


Talk Through(21065l)

Started by sriram2480 in Analog Devices DSPs16 years ago

Hi all I have some questions regarding the TT.C that comes along with the EZ-KIT.....I m using ADSP21065L.... 1.I m confused...

Hi all I have some questions regarding the TT.C that comes along with the EZ-KIT.....I m using ADSP21065L.... 1.I m confused about the macro definitions (DOUT_TAG,REGOUT_TAG,SOURCE_IS_MIC.SOURCE_ADDR.RECGAIN_ADDR,CODEC_ISR _VECT).. can anyone plz clear the definitions of


interfacing

Started by kennedy10192002 in Analog Devices DSPs17 years ago

i have successfully burned my code to the eprom of the 21065L ezkit...everything works fine during eprom boot mode. i'd like to...

i have successfully burned my code to the eprom of the 21065L ezkit...everything works fine during eprom boot mode. i'd like to control the ezkit with an external microcontroller (instead of pc)....what would be the best way to do this?


WG: 21065L Simulator

Started by Andor Bariska in Analog Devices DSPs19 years ago

Hi people, as usual, I never got a reply to the query below which I sent to the ADI hotline. Anybody have an idea? ...

Hi people, as usual, I never got a reply to the query below which I sent to the ADI hotline. Anybody have an idea? Regards, Andor > -----Urspr?ngliche Nachricht----- > Von: Andor Bariska > Gesendet am: Dienstag, 22. Juni 1999 11:4


Sinewave generation (and log, triangle, etc.)

Started by jcarlosmor in Analog Devices DSPs14 years ago 3 replies

Hi to everybody in this forum. I am programming some audio effects algorithms on the 21065L. Some of them like chorus and flanger require...

Hi to everybody in this forum. I am programming some audio effects algorithms on the 21065L. Some of them like chorus and flanger require a LFO with variable amplitude and frequency. I was planning to use the most simple way to generate a waveform -a wavetable as a circular buffer- but since I want to vary the frequency from 0.1 Hz to 16 Hz in 0.1 Hz incremen


SPORT1A TX

Started by Nermin Kapetanovic in Analog Devices DSPs18 years ago 1 reply

Hallo; I have trouble with establishing communication from 21065L to 2183 via SPORT1A=>SPORT1. I'm trying to send just a single...

Hallo; I have trouble with establishing communication from 21065L to 2183 via SPORT1A=>SPORT1. I'm trying to send just a single word to 2183. Any suggestions or code examples? Thanks in advance


21065L DMA IOP registers

Started by Andor Bariska in Analog Devices DSPs19 years ago 1 reply

Hi smart people, I sent below e-mail to the ADI hotline, and never got a return - can anybody help me? Regards, Andor ...

Hi smart people, I sent below e-mail to the ADI hotline, and never got a return - can anybody help me? Regards, Andor > -----Urspr?ngliche Nachricht----- > Von: Andor Bariska > Gesendet am: Mittwoch, 19. Mai 1999 12:16 > An: AD


problem with pmda

Started by greg pallone in Analog Devices DSPs19 years ago 2 replies

Hi everybody, Does anybody had this problem?:I can't use data in the program memory! (I use the ADSP21065L EZ-LAB) Example: I...

Hi everybody, Does anybody had this problem?:I can't use data in the program memory! (I use the ADSP21065L EZ-LAB) Example: I take the ADSP-21065L.ldf ($OBJECTS = /*060_hdr.doj, cos I don't use C code*/ $COMMAND_LINE_OBJECTS;) and create the following .asm: #includ


21065L assembler rts (lr) question

Started by John Henry in Analog Devices DSPs14 years ago 1 reply

Hi, I understand the issues with lcntr and that one cannot use a call within the last 3 instructions of the end of the loop. I was...

Hi, I understand the issues with lcntr and that one cannot use a call within the last 3 instructions of the end of the loop. I was reading that there is a way to make a routine return without forcing a second decrement of the lcntr. By changing the rts; to an rts (lr); Has anyone done this, and does this work well for a subroutine that is called wit


loading dxe files

Started by Matthew Rensing in Analog Devices DSPs19 years ago

This may be a very basic question, so please humor me... I'm working on a board with a 21065L processor. It interfaces to the...

This may be a very basic question, so please humor me... I'm working on a board with a 21065L processor. It interfaces to the host computer via a serial port, which is connected to the SHARC via the flag pins, through some other hardware. Using an emulator, we can load programs


switch between register sets

Started by Albert Cesari in Analog Devices DSPs17 years ago 1 reply

hi group, Can anyone tell me how to switch between the 2 register sets in assembly, for the 21065L?? or related doc, or...

hi group, Can anyone tell me how to switch between the 2 register sets in assembly, for the 21065L?? or related doc, or examples...??? any tip would be useful! thanxs! albert


Re: ADSP-21065L to Coldfire

Started by Steve Holle in Analog Devices DSPs16 years ago 2 replies

We considered the 21161, actually have the EZ-Kit but my boss doesn't want to tackle BGA at the moment. We're using the SPORT TDM...

We considered the 21161, actually have the EZ-Kit but my boss doesn't want to tackle BGA at the moment. We're using the SPORT TDM mode to communicate between 21065Ls. Thanks for the input. At 02:08 PM 9/4/2003 +0200, Jens Michaelsen wrote: >Calculate the cost/b