Is it possible to port WinCE in BF533 ....?????

Started by mall...@yahoo.co.in in Analog Devices DSPs10 years ago 6 replies

I want to port Win CE in to Bf533 ..... I have seen the documentation of WinCE ....As iam little bit weak in the Operating System Concepts ....I...

I want to port Win CE in to Bf533 ..... I have seen the documentation of WinCE ....As iam little bit weak in the Operating System Concepts ....I Can't able to clearly figure out the Answer for this Question.. Sometimes they are telling in the documentation that we need to implement "Virtual Memory" with 4096 bytes as the page size...is this possible with the Bf533 Processor Actually in BF533 ...


A problem about UART in BF533!

Started by aileenferng in Analog Devices DSPs10 years ago 2 replies

Hello! My program is that I want to control SONY D100 which is a camera by BF533 by the RS232. For example, I can send command just like ...

Hello! My program is that I want to control SONY D100 which is a camera by BF533 by the RS232. For example, I can send command just like "88010605050301FF" which is hexdata from BF533, then the camera will tilt. Now I can control the camera by PC.And the ADI BF533 can also communicate with the PC by the terminal program, for example the Windows Hyperterminal.But the camera cannot ...


passing data between BF533 and FPGA EZ-Extender

Started by eter...@hotmail.com in Analog Devices DSPs10 years ago 2 replies

I'm exploring the possibility of implement the FPGA EZ-Extender as a calculating unit that will take data from BF533, calculate the result, and...

I'm exploring the possibility of implement the FPGA EZ-Extender as a calculating unit that will take data from BF533, calculate the result, and send the data back to BF533. All of the data transfer are through PPI. However, I am having trouble trying to get the two to send data to each other. I am guessing the problem might have to do with the clock. Does anyone have experience on working on BF533...


sport comm between adsp2181, bf533

Started by ashr...@rediffmail.com in Analog Devices DSPs9 years ago 1 reply

hi all Am trying to implement sport comm between ADSP2181 and BF533. My aim is to send memory contents of adsp2181 to bf533 memory via...

hi all Am trying to implement sport comm between ADSP2181 and BF533. My aim is to send memory contents of adsp2181 to bf533 memory via sport. On 2181 i have disabled codec to use sport0. 2181 clock is generated internally. For bf533 clock is externaland am using sport0 of board. ADSP2181 transmits and BF533 receives. First of all which program should run first. Is it ADSP2181 because its...


compatibility between adsp2181 and bf533

Started by ashr...@rediffmail.com in Analog Devices DSPs9 years ago 4 replies

Hi friends ADSP 2181 and BF533 are not compatible. ADSP2181 is a 5V logic(TTL) while BF533 is a 3.3V logic device. If i need to connect...

Hi friends ADSP 2181 and BF533 are not compatible. ADSP2181 is a 5V logic(TTL) while BF533 is a 3.3V logic device. If i need to connect ADSP2181 sport to BF533 sport is it enough if i use a voltage divider for level shifting? If not which level shifter IC is ideal in this case? I need to level shift all 5 signals on ADSP2181 sport i.e DT,DR,TFS,RFS,SCK.


BF533 /EAGLE

Started by jshw...@rediffmail.com in Analog Devices DSPs12 years ago

Hi all, I am looking for the BF533 schematic. If any one can send me the link I will bw very thankfull. does anyone has the EAGLE .lbr for...

Hi all, I am looking for the BF533 schematic. If any one can send me the link I will bw very thankfull. does anyone has the EAGLE .lbr for BF533? If so please send it to me or if anyone can give me ideas as regarding its pakage I would truly appreciate it Thanks a lot in advance.. regards, shwetha


More volume Required!!!! BF533

Started by vina...@yahoo.com in Analog Devices DSPs13 years ago 1 reply

hi I have BF533 EZ KIT lite . I am running the talkthrough application on it . I am driving the input point Audio-in ( j5 ) of bf533...

hi I have BF533 EZ KIT lite . I am running the talkthrough application on it . I am driving the input point Audio-in ( j5 ) of bf533 from the line out from the computer system. However to much of surprise i found out that the volume of audio coming out of audio out ( j4 ) of bfs533 is very much less compared to the volume at t


A problem about BF533 as a MPEG4 encoder

Started by kwwlamd in Analog Devices DSPs12 years ago

Hello, I'm a master of Tongji University. Now I'm trying to make a MPEG4 SP encoder based on BF533, and I use OmmVision OV6630 CIF CMOS sensor...

Hello, I'm a master of Tongji University. Now I'm trying to make a MPEG4 SP encoder based on BF533, and I use OmmVision OV6630 CIF CMOS sensor to transfer original YCbCr data into BF533 via PPI. but the sensor's output format is 4:2:2, just like belows: ...Cb Y Cr Y Cb Y Cr Y Cb... ...Cb Y Cr Y Cb Y Cr Y Cb... ...Cb Y Cr Y Cb Y Cr Y Cb... ...Cb Y Cr Y Cb Y Cr Y Cb... ...


video in/out on the BF533 EZKIT

Started by gpolder in Analog Devices DSPs13 years ago 2 replies

is there anybody working on an video input/output project on the BF533 EZKIT? The demo's which came with VisualDSP works just...

is there anybody working on an video input/output project on the BF533 EZKIT? The demo's which came with VisualDSP works just fine, but I need an integrated framework with video in and out, in between I like to add some image processing routines. I know that this is imposible to do at full frame rate with the BF533 EZKIT, but ha


Question about BF533 and voice recognition

Started by Anonymous in Analog Devices DSPs14 years ago

Hi, I have to write an application for voice recognition using BF533 EZ- KIT. I don't have much expirience programming DSP...

Hi, I have to write an application for voice recognition using BF533 EZ- KIT. I don't have much expirience programming DSP and I need some help, maybe also some examples how can I use BF533 for voice recognition. It wo


64 bit data type in BF533

Started by Ranjeeta in Analog Devices DSPs11 years ago 1 reply

Hi All, I need to know if visualDSP++ for Blackfin BF533 supports 64-bit data type like __int64?? I need to implement a fixed point for...

Hi All, I need to know if visualDSP++ for Blackfin BF533 supports 64-bit data type like __int64?? I need to implement a fixed point for this processor where i need to use __int64 to maintain precision. So before implementing, the i need to be sure of if bf533 supports it or not. Thanks Ranjeeta


Booting process in BF533.................

Started by mall...@yahoo.co.in in Analog Devices DSPs11 years ago

Hi! Thank u to all.... because u all responding very well... Actually now iam seeing the booting methods in BF533. Actually iam...

Hi! Thank u to all.... because u all responding very well... Actually now iam seeing the booting methods in BF533. Actually iam confused with the jargon they used...... I have some doubts: under what situations the booting process will occur i mean for ex.. after the hardware reset the booting process will occurs or not... and Actaully iam using BF533 Ezkitlite board actually...


Anybody interfaced ADV7171 with BF533 EZ kit litew board

Started by malli_1729 in Analog Devices DSPs11 years ago

Hi! I have interfaced ADV7171 with ADSP bf533 ezkit lite board through expansion interface...... Iam using the same program used in the...

Hi! I have interfaced ADV7171 with ADSP bf533 ezkit lite board through expansion interface...... Iam using the same program used in the example programs "video output" for testing BF533 kit lite board.... but i have changed the RESET signal to the RESET pin in the ADV7171 board i have connected the FlashAportA 6 th pin and iam sending the reset signal from the BF533 using the expans...


Facing problem in ASHIFT instrauction in BF533

Started by "Sundar S." in Analog Devices DSPs12 years ago 2 replies

Hi, When I run the below small example in BF533 processor, I am getting the value incorrect. Asm_code.asm: r1.h = 0x3E5A; ...

Hi, When I run the below small example in BF533 processor, I am getting the value incorrect. Asm_code.asm: r1.h = 0x3E5A; r1.l = 0x2778; A0 = R1; R3.L = 0XFFDD; // -35 in decimal R3 = R3.L(X); A0 = ASHIFT A0 BY R3.L; Can any tell me why the output of accumulator is not zero. Regards Sundar.S ...


Audio getting attenuated running the EZ-Kit BF533 board

Started by "Sundar S." in Analog Devices DSPs12 years ago

Hi all, I am facing a problem running example code provided in installation directory C:\Program Files\Analog...

Hi all, I am facing a problem running example code provided in installation directory C:\Program Files\Analog Devices\VisualDSP 4.0\Blackfin\EZ-KITs\ADSP-BF533\Examples\Audio codec talkthrough Using EZ-Kit BF533 PROCESSOR. When I feed the input thru adc and listen the output to dac out from the board , The input is getting attenuated in direct play back board when compared with the...


BF533 PPI DMA Starts at Initialisation

Started by denn...@noernet.de in Analog Devices DSPs13 years ago

Hi i am using the ADSP BF533 EZ-KIT LITE REV 1.5 which a BF533 REVISION 0.2 Using PPI whith DMA i got a problem. I am using...

Hi i am using the ADSP BF533 EZ-KIT LITE REV 1.5 which a BF533 REVISION 0.2 Using PPI whith DMA i got a problem. I am using PPI RX in GP Mode whith 1 external Frame sync. As said in Chapter 11 (PPI) of the Hardware Reference Manual After setting up the PPI and the DMA, a Transfer will occur when the external Frame sync occ


BF533 Video

Started by in Analog Devices DSPs12 years ago

A number of people said that I can do 15fps video with the EZKIT-BF533, but I can't find any sources. Can you guys point me to some source code...

A number of people said that I can do 15fps video with the EZKIT-BF533, but I can't find any sources. Can you guys point me to some source code ? Thanks for your help, --=20 Guilherme Loch G=F3es "Always do sober what you said you'd do drunk. That will teach you to keep your mouth shut." -Ernest Hemingway =20


regarding BF533

Started by chandrikavilluri in Analog Devices DSPs13 years ago 2 replies

hi everyone, am working with BF533.i have multiple loops in my program.so i have to store previous counter valules(lc0,lt0,lb0)in some...

hi everyone, am working with BF533.i have multiple loops in my program.so i have to store previous counter valules(lc0,lt0,lb0)in some location.i stored in stack.but while retrieving back each is taking 10 extra cylces.can anyone suggest me some way so that i can reduce my cycle count. thanks in advance regards chandrika


Blackfin BF533 image on BF 531

Started by navithak in Analog Devices DSPs10 years ago

Hi, I had a question regarding loading a code built for BF533 on BF531. If the code is larger than the memory size of BF531, does...

Hi, I had a question regarding loading a code built for BF533 on BF531. If the code is larger than the memory size of BF531, does it automatically move to SDRAM?? thanks regards Navitha


Software UART on BF533

Started by Dushyant Sharmaa in Analog Devices DSPs10 years ago 1 reply

hi all, well i need to implement software UART using SPORT in BF533. do anyone has implemented this already? or any code...

hi all, well i need to implement software UART using SPORT in BF533. do anyone has implemented this already? or any code reference....? thanks in advance dts