20165L & VDSP++ 3.5

Started by Steve Holle in Analog Devices DSPs15 years ago

Does the new VDSP++ 3.5 also cover the ADSP-21065L.  Has anyone upgraded to this version for the 21065L?  Any problems? ...

Does the new VDSP++ 3.5 also cover the ADSP-21065L.  Has anyone upgraded to this version for the 21065L?  Any problems? -------------------------- Steve Holle Link Communications, Inc. 1035 Cerise Road Bil


21065L w C code... seg_pmco full of libc.dlb, libio.dlb and source

Started by mattw_024 in Analog Devices DSPs14 years ago 3 replies

Hello Everyone, Just had a question for you relating to mapping my code into memory. Previously I had developed my code on the 21060...

Hello Everyone, Just had a question for you relating to mapping my code into memory. Previously I had developed my code on the 21060 because it had more internal memory space for my code, however now that I have finished developing the code I wanted to put it into the 21065L which is the processor I need to use. This is my problem: the seg_pmc


Re: AW: 21065L DMA IOP registers

Started by Andor Bariska in Analog Devices DSPs20 years ago

> -----Urspr?ngliche Nachricht----- > Von: Michael Haertl [mailto:] > Gesendet am: Montag, 25. Oktober 1999 11:30 > An:...

> -----Urspr?ngliche Nachricht----- > Von: Michael Haertl [mailto:] > Gesendet am: Montag, 25. Oktober 1999 11:30 > An: 'ADSP eGroup' > Betreff: [adsp] Re: 21065L DMA IOP registers > > > > You *can* afford the best > if on


ADSP 21065L

Started by naveen s in Analog Devices DSPs12 years ago 1 reply

Dear Sir I am using SHARC 21065L Processor, and VDSP4.0++ Simulator. My Querry is How to Declare a Circular Buffer of Array Size 25?, And How...

Dear Sir I am using SHARC 21065L Processor, and VDSP4.0++ Simulator. My Querry is How to Declare a Circular Buffer of Array Size 25?, And How to call the Buffer. with Regards Naveen S Send free SMS to your Friends on Mobile from your Yahoo! Messenger. Download Now! http://messenger.yahoo.com/download.php


Free C Compiler or IDE?

Started by Jochen Klemm in Analog Devices DSPs18 years ago 3 replies

I am evaluating the Sharc 21065L. I am a private user doing it just for fun and so, the VisualDSP++ - Environment (with...

I am evaluating the Sharc 21065L. I am a private user doing it just for fun and so, the VisualDSP++ - Environment (with C-Compiler) is not affordable for me. Is there a free C-Compiler or Developing Environment for Sharc 21065L available? (For Windows)


Botting through host interface port on 21065L

Started by David Dart in Analog Devices DSPs18 years ago

Hi, I have interfaced a MPC850 (power pc ) to a 21065L Rev 0.3 via a FPGA. I can inspect all I/O registers in the host port from...

Hi, I have interfaced a MPC850 (power pc ) to a 21065L Rev 0.3 via a FPGA. I can inspect all I/O registers in the host port from the PowerPC. I am having trouble loading a boot program into the DSP through the host port. Several points do not add up when checking and writ


21065l EZ-kit lite UART

Started by kuharharryj in Analog Devices DSPs15 years ago 1 reply

I am using the 21065l EZKIT for a school project and am having trouble with the on board UART. I use VDSP++ 3.5 to load the program....

I am using the 21065l EZKIT for a school project and am having trouble with the on board UART. I use VDSP++ 3.5 to load the program. Then I disable interrupts with FLAG1 button. This allows me to exit VDSP without my program halting. When I open hyper terminal I am able to send data


How to stop the adsp 21065l

Started by Bernd Pfaff in Analog Devices DSPs17 years ago 1 reply

Hi, I want to download a whole program to the adsp 21065L via a host processor. The problem is now that I have to stop the adsp...

Hi, I want to download a whole program to the adsp 21065L via a host processor. The problem is now that I have to stop the adsp during the download and after that I want to start the program with a softreset. Does anyone know a possibility to set the adsp to "sleep


EZ-ICE for 21065L ?

Started by JackieChen in Analog Devices DSPs20 years ago

Hello, I had bought the RLSE 3.2 EZ-ICE for 2106x ,but it was for my EZ-LAB for 21062 . How can I upgrade my hardware or software...

Hello, I had bought the RLSE 3.2 EZ-ICE for 2106x ,but it was for my EZ-LAB for 21062 . How can I upgrade my hardware or software to suit the DSP 21065L ? Also,I had seem the "Engineer to Engineer 13" ,and it said that I should upgrade the probe to V.3.0 (my probe is V.1.0)


21065L SPORT Signal Termination

Started by Steve Holle in Analog Devices DSPs15 years ago 2 replies

We have a system with a backplane with five slots for ADSP-21065L DSP's based custom cards. Each DSP card has SPORT 0 DR0A and DT0A...

We have a system with a backplane with five slots for ADSP-21065L DSP's based custom cards. Each DSP card has SPORT 0 DR0A and DT0A tied together. TCLK0, RFS0, and the common DT signals are then each run through a 33ohm series to the backplane bus. The problem is that we are h


multiple audio codec interface to ADSP 21065L

Started by Anonymous in Analog Devices DSPs18 years ago 2 replies

hi guys, just recently heard about this ADSP egroups, and was kinda hoping if anyone here could help me. i am currently...

hi guys, just recently heard about this ADSP egroups, and was kinda hoping if anyone here could help me. i am currently undertaking a project upon which i would interface 4 stereo audio codecs to an ADSP 21065L EZ Kit Lite board through its serial ports. i was wondering if anyo


ADSP-21065L-EZLITE ouput level

Started by jaime_aranguren in Analog Devices DSPs16 years ago

Hi, I hope any of you could help me with this. I don't understand why the output of the ADSP-21065L-EZLITE sounds very low,...

Hi, I hope any of you could help me with this. I don't understand why the output of the ADSP-21065L-EZLITE sounds very low, even when running the "TalkTrhu" like programs. If I listen to the sounds from its original source it sounds much louder. Is it so


SDRAM to the 21065L

Started by in Analog Devices DSPs15 years ago

Hello, guys. Do you know if 2M x 32 SDRAM parts like Micron's MT48LC2M32B2TG or ISSI's IS42S32200 would work smoothly and...

Hello, guys. Do you know if 2M x 32 SDRAM parts like Micron's MT48LC2M32B2TG or ISSI's IS42S32200 would work smoothly and flawlessly with the 21065L clocked at 60MHz? When I say "work smoothly and flawlessly" I mean without special hardware or software tricks, like t


21065L : Need a block-talkthru program in C

Started by Anonymous in Analog Devices DSPs18 years ago

Hi, I'm new on Analog Device's 21065L EZ-LITE board (I used TI's 6711 DSK before that). The board comes with a couple of demos...

Hi, I'm new on Analog Device's 21065L EZ-LITE board (I used TI's 6711 DSK before that). The board comes with a couple of demos including a one-point-at-a-time talkthru C program (get one sample from the AD, send it to DA). I'm looking for a block-by-block talkthru


Help Required: AD1881A initialization

Started by ajith_pc in Analog Devices DSPs15 years ago

Dear all, I am working on a custom designed board with ADSP 21065L and AD1881A (AC'97 rev 2.1 complaint) CODEC. The interface is...

Dear all, I am working on a custom designed board with ADSP 21065L and AD1881A (AC'97 rev 2.1 complaint) CODEC. The interface is same as the AD1819-21065L interface provided by Analog Devices. The CODEC generates the BIT_CLK and in return DSP generates the SYNC. I probed


21065L Sport interrupt held off?

Started by John Henry in Analog Devices DSPs13 years ago 2 replies

I have an instance where I intermittently lose sport data. I am using an AKM codec that interleaves two channels into sport 0 on the 21065L....

I have an instance where I intermittently lose sport data. I am using an AKM codec that interleaves two channels into sport 0 on the 21065L. This works perfectly. I get 16 sets of bits, each coming in and giving me an interrupt every 142us. Runs for hours. Then, for some odd reason, the interrupt waits for 151us, which is after a 17th set of bits came through. When I look at the data then, I ...


ez-lite 21065l video grabber

Started by lomaguindo in Analog Devices DSPs16 years ago 2 replies

hello, i am trying to make a video grabber for the 21065 ez-kit lite connected through the emafe. since i already have the ez-kit,...

hello, i am trying to make a video grabber for the 21065 ez-kit lite connected through the emafe. since i already have the ez-kit, i thought of using the 21065l chip for the video grabber. i was thinking of developing it using the kit for ease. would anyone know whether the 210


two channel mono input with the adsp 21065l ez-kit lite

Started by normal_ozone in Analog Devices DSPs17 years ago

Hi, I need two mono inputs for my code using the 21065L. This is my set- up: I have a mixer connected to two microphones one...

Hi, I need two mono inputs for my code using the 21065L. This is my set- up: I have a mixer connected to two microphones one panned to the left the other panned to the right. The left and right output of the mixer is connected to that thingie that allows them to be connected


21065L & VDSP++ 4 External Flash Problems

Started by Christopher Houdeshell in Analog Devices DSPs14 years ago 1 reply

Hello all. I hope that you all can help me on this. We currently have a 21065L on a custom board with a 8MB Flash. We also have...

Hello all. I hope that you all can help me on this. We currently have a 21065L on a custom board with a 8MB Flash. We also have SDRAM. This is our problem. We have a small test application that blinks one of the LED lights. When usin


Host interface on ADSP-21065L

Started by tube...@interia.pl in Analog Devices DSPs12 years ago 3 replies

Hello i'm new one on this group :] I'm projecting simle dsp system for audio aplication i want to use adsp 21065L audio codec ad1819b...

Hello i'm new one on this group :] I'm projecting simle dsp system for audio aplication i want to use adsp 21065L audio codec ad1819b and eprom for booting , but i also want to use (its very important to me ) Host interface so i can run and test sipmle programs with this module . I want connect a Host interface thru level shifters buffers with pc parell port i think it will be very fle...