Re: How can I connect the not use pin for AD8436?
Hi, Kaos. Apology for the delay. May I know what AD8436 package are you using? Regards,Anna
View ArticleRe: How to derive the parameters Offset Voltage and Gain Error from AD7663...
Hi, Jebas. We are looking into this. I'll get back to you soon. Regards,Karen
View ArticleRe: adau1761 on ZedBoard(no linaro)
Hi, Are you sure that you are using the correct combination of devicetree und bitstream? Make sure that all the devices specified in the devicetree are also present in the bitstream with the same...
View ArticleRe: How can I connect the not use pin for AD8436?
Hi Anna, Thanks for your reply.Here you are!AD8436ACPZ-WP Kaos
View ArticleRe: Problem with the ADCC maximum throughpu
Hi Yannik, Are you using SWD interface? I see J-LInk/Trace setting in your code posted above. I use Segger J-Link for JTAG purpose. Long back I used to get such errors"Failed to get CPU status after 4...
View ArticleRe: BF592 timer interrupt
Hi Neo, In order to add ssync() in the code, you can include following header files:#include <ccblkfn.h>#include <sys\exception.h> Yes..your understanding is correct: once the timer starts,...
View ArticleRe: AD9880 Audio issue
Ok, thank you very much GuenterLAnd can the ADV7842 place audio data in its parallel video output?
View ArticleAD590JH troubles wrong values
Hi, i have troubles with some AD590JH. 2 or 3 of 1000 pieces makes troubles. ( wrong measurement-valuesby factor 2, but linear ). Also the resitance is only 1.3kOhm from output-pin to the case. I have...
View ArticleRe: [ADV7611] Could you tell me the status of all pins during reset?
Hi vito, I tell you the background and details of this question.The customer wants to know whether pins of ADV7611 require external pull-up or pull-down or not.Especially, he wants to know about...
View ArticleVisualDSP++ Codes
Following some samples codes and here are couple sections from it; /******************************************************************** global variables and...
View ArticleRe: JTAG console fail on win7 (bfin-gdbproxy.exe)
And also that is not a problem with win7, I tried on windows xp, It was the same behavior.
View ArticleRe: ADA4940-2 noise issue
Hi Tom, Do you have an RC low-pass filter between the ADA4940-2 and your ADC? It would be great if you could provide your circuit schematic. You can also try the free ADI DiffAmp Calculator or the NI...
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BF609 PIXC DMA LIST 读取错误。
BF609 PIXC DMA LIST 读取错误。 我的链表配置方式如下： /* DMA descriptor work unit for PDMA */typedef struct{ volatile void *pNextDesc; /* Pointer to next Descriptor */ volatile void...
View ArticleADC7762 on board differentail amplifier
I am seeking performance specification for the on-chip differential amplifier on the ADC7762, in particular the maximum and recommended voltages for VinA+ (Pin 19) and VinA- (pin 20). The data sheet...
View ArticleADV7280-M Driver
Hello! Do we have the ADV7280-M Linux or Android Driver for customer? Thanks for your support
View ArticleRe: BF609 PIXC DMA LIST 读取错误。
链表部分拷贝错了。应该是：//输入的UYVY图像背景 OSD_DMA35_DescriptorCopy[0].pNextDesc = &OSD_DMA35_DescriptorCopy[1];// 下一个描述符地址 //OSD_DMA15_DescriptorCopy[0].Config...
View ArticleDAC AD7836 and ADC AD7865
Dear Madam / Sir,Kindly clarify the following points:1. AD7836 requires 5-V for logic circuit and +/- 15-V and Vref+ and Vref- for the analog section.Is there any powering sequence for these voltages...
View ArticleRe: ADC7762 on board differentail amplifier
Hi, We are looking into this. We'll get back to you as soon as possible. Thanks and Best Regards,Chris
View ArticleRe: ADA4940-2 noise issue
Hi Neil, I have provisions for a low-pass, but currently the resistor is 0R and the cap is unfitted. I'd be willing to share my schematic privately, but not upload it here. I tried the diff amp...
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