Re: How do I configure the ADV7393 to 875i?
Hi GuenterAny recommendations where to tweak and what to tweak?The registers in the data sheet do not provide any details or hints.Freddy
View ArticleRe: Need help regarding BF533 UART.
Hi, I was putting together your usecase pretty fast based on this code ;-)When the ISR is enterered, the function UartGetsn is called. This function is expecting a string (multiple number of...
View ArticleRe: AD9832
Hi,the AD9832 current source is not high enough for your requirements.the recommendation is to add an output buffer if you need to drive 50 ohms impedance. answering your last question, probably was...
View ArticleRe: Export Automatically?
Thank you! What you said really helped. I would like to avoid register I/O at the moment because the scripts I am writing could work with any given processor. I am working with the ADAU1772 at the...
View ArticleRe: BF548 EZ-Kit UART RTS, CTS are interchanged
You are fully right, this is a schematics error. If you need RTS/CTS then do the following:SW7.1-8: OFFSW7.2-7: ONSW7.3-6: OFFSW7.4-5: OFFConnect SW7.1 with SW7.6Connect SW7.3 with SW7.8
View ArticleWhat is CCES equivalent of VDSP 'update depencies'
Frequently in a project -- the compiler and linker gives me back errors that I know are not errors.Can occur over a network when time stamps are involved For example -- I have been rebuilding a project...
View ArticleRe: BF527 UART0 and UART1 at same time
Hi, do you get any status errors?You should enable these interrupts anyway, at least for debugging purposes.
View ArticleRe: Offset of AD8228
Hi xcuresme,Can you try shorting the input to ground and measuring the output voltage with your DMM? What voltage do you get?
View ArticleRe: ADV7511/7612 routines not outputting video
Lab testing 1st test1) Quantum 720p --> 7612/7511 eval board --> Astro2) Ran repeater code to initialize the 7511 properly3) stopped repeater code4) unplugged quantum from the input5) wrote 98 FF...
View ArticleRe: Offset of AD8228
Hi prb, I haven't tried yet. Now I just want to learn how to measure it (Neil and you have told me above) and how to compensate it for AD8228. Thanks~
View ArticleRe: AD9910 eval bd, R term differ from AN-912 and DAC_Xfmr_Coupled_Deluxe.xls
hi sitti,Thank you very much for your reply and your explanations. Best regards,Hiro.
View ArticleRe: ADV7842 and STANAG3350 ClassA
Hi Igal, The undocumented registers generally have nothing to do with video format. You'll probably have to experiment-- it's just not a format we test to know for sure one way or the other. Dave
View ArticleRe: S/PDIF inputs with the ADV7623
Hi Hank, I'm not sure I understand the question. There is no audio processor in ADV7623. Audio inputs only can be put onto the HDMI output. Audio outputs can only come from the HDMI input. If they...
View ArticleRe: issue for how to configure Various input format to fixed output in ADV7611
Hi Venkat, I'll answer in your other thread. No need to post things twice. Dave
View ArticleRe: EVAL-AD5933EBZ rev. C external I2C connection
Bremen- I found the EVAL board to be very useful, but as you note, its not easy to send in your own I2C signals. Instead, I built AD5933 functionality across a breadboard with 3 key components : 1)...
View ArticleRe: ADV7842 and STANAG3350 ClassA
Hi Dave, What do mean by experiment? The values of the same registers? or also other registers? because on the ADV7401 there are much more undocumented registers which are accessed.Or are you saying...
View ArticleRe: FMCOMMs1-EBZ we received is different from offical website
Hi Charly, The time we received the Rev B is July 23, 2013(2013/07/23). Can you tell me where can I get the test data , schematics and block diagrams which you said above. Can you give the web...
View ArticleRe: Measurement application of op amp
We use the AD8226ARMZ instrument op amp measuring in the mV range in very nasty industrial environments. G=1 in our app but you can apply higher gains with a resistor. I don't know what your sensor...
View ArticleRe: Custom design for FMCOMMS1
XPS was just wasting my time. Import and Creating Periphirals and re-import by every single change is. And after the .bitfile is generated the changes did not happen. In my opnion very bad for FPGA...
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