Is AD9910 IO_UPDATE line gated by chip select?
Hi,I have a few AD9910s that need to share a common serial port from my MCU. I use chip select to enable serial IO to one device at a time. My question is: Can several AD9910s share a common IO UPDATE...
View ArticleBF609 ethernet DMA Setting by CCES
HIi have questions about ethernet DMA buffer Setting By CCES, i need more DMA buffer to receive multi-connect(24 connects) ethernet packects(4 packets in 30us). because the EMAC Rx buffer only 128...
View ArticleLVDS mode and Half Duplex Mode
We have designed a custom board with a Xilinx Zynq FPGA and AD9361 on it for our wireless application. We have used the Analog Devices FMCOMMS-2 board in combination with the Zed-Board as our reference...
View ArticleRe: AD9361 initialization and calibration
It is probably not used by the core, but still being included in the script. Thanks for pointing out, we will clean that up. There is no other branch- this is the only repository and we use the same.
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Re: Noise in PCB
Hi Santosh, To attach your Gerber files, switch to the advanced editor by clicking the link above right:Then click the Attach link at bottom right: Best regards, Bob
View ArticleRe: How to enable ucLinux USB gadget audio for the Blackfin BF526 EZBRD?
Hi Peng, take a look at this, hope it's going to help Use the ADI test scripts to auto config and build a target for a set of function
View ArticleRe: Using the blackfin timer on my application on BF-609
Take a look at this linux-kernel:timers [Analog Devices Open Source| Mixed-signal and Digital Signal Processing ICs]. You may share more details of your app use case, back ground, final goal, events...
View ArticleRe: Is AD9910 IO_UPDATE line gated by chip select?
Hi David, You can refer to this circuit note for reference on multiple chip sync on AD9910s: Circuit Note | CN0121 | Synchronizing Multiple AD9910 1 GSPS Direct Digital Synthesizers | Analog DevicesDDS...
View ArticleRe: Analog Multiplier Questions
Hi Mark, Apologies for the delay in response. I already ask the product owner for you first question. I'll get back to you about this soon. On your second question, may i ask what exactly is your...
View ArticleRe: ADV7842 has black outline at the bottom
Yeah！ I use the standard 7842 CVBS scripts to configure the part! This problem does not appear when the input is HDMI! And I don't think that problem is triggered by the PC capture software since it...
View ArticleRe: Can the outputs of the Laser Driver AD9665 be put in parallel?
Hi Anna, We are driving a semiconductor laser with a pulse pattern and would like to modulate the current in intensity. Inputs of the AD9665's would be driven by an FPGA. Best Regards Markus
View ArticleAnalog RGB Differential Receiver
i receive RGB, STANAG 3350B Inputs which is Differential balance one , and there Signal level are 0.5 to 2.5 Vp-p @120ohm load. please suggest the Differential receiver part Which one to use we need...
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Re: ADV7181C Analog RGB
RGB, STANAG 3350B Inputs which is Differential balance one , and there Signal level are 0.5 to 2.5 Vp-p @120ohm load. Can you also please suggest the Differential receiver part Which we need to use...
View ArticleRe: ADE7880, Can't get ZXTOVA, ZXTOVB, ZXTOVC flag at STATUS1
Hi Karen Can you confirm if you don't write to the status register with ZXTOVx bits set to 1, involuntarily, before reading the register each time? If you did write it, that could explain why the...
View ArticleRe: LVDS mode and Half Duplex Mode
Hello, Thank you for your reply. Just to be clear .... when using LVDS mode, the value of D3 in 0x012 doesn't have any effect on the data interface. You just wont be able to transmit and receive data...
View ArticleRe: Pulse Generator Circuit
Hi Rich, May I know what is your particular application? Also, what is the load condition of your circuit? Once you provide answers to these questions, we can suggest an ADI part that is suitable for...
View ArticleRe: ADV3201 - Video Cross Point Switch
Hi, Siva. Please see attached for the eval board component placement. For more details on the pcb layout of the ADV3201 evaluation board, please refer to the attached a01862b_artwork in ADV3200_3201...
View ArticleRe: U-boot for BF707-EZKIT
Hi DAB-Embedded, thanks for your effort and interest in Blackfin, we noticed you are a professional service provider and have included you in the recommended service provider list, as you can see from...
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