Re: Fbox transparency on ADV7623/ADV7626
Hi Kevin, In ADV7625, we have global alpha which can be applied for the whole OSD and Fbox alpha which is for full Fbox. You can refer ADV7625 Register control manual for the same....
View ArticleRe: Re: Problems obtaining output on the BF527 LCD for LCDColorBar example
Hi Ram, Attached is rev 1.4 of the BF527 EZ-Kit manual. Regards,David.
View ArticleRe: Blackfin Design Review request
Hi Colin, We don't offer a design review service, unfortunately. If the customer has any issues with their board we can take a look (through private support) at their schematics and offer advice, but...
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Re: ADC AD9625 SYSREF Clock
Hi Ian, In the 2nd point you have mentioned that SYSREF will need to be a harmonic of the LMFC frequency. That means SYSREF = Integer multiple of LMFC frequency. But it should be LMFC frequency =...
View ArticleRe: Re: BF516: gnICE JTAG 3.10 Kernel debug symbol mismatch using gdb/gdbproxy
I had incorrectly been running two separate builds; one with buildroot set to uImage then one set to vmlinux. I have changed my process to build uImage which creates a vmlinux file as an intermediate...
View ArticleLooking for a bigger package version of ADG3123
I have a project where I am trying to take a 3.3V GPIO pin out of an SoC (Raspberry Pi to be exact) and use it to drive a control input that wants to be >= 15V. I found teh ADG3123 which fits the...
View ArticleRe: How to start up ADV7513?
1) Make sure the HPD signal is high on the output connector. Usually the monitor sets the signal high indicating it's connected. Then run the script 2) Make sure the TMDS lines are about 3V, this...
View ArticleRe: Help with rebuilding
FWIW, today I grabbed the latest version of the HDL repo and updated my working files to the tag "fmcomms1_v2013_4_2014_07_25". Using Vivado 2013.4 gave me errors relating to invalid "IP Identifier"...
View ArticleRe: ADIS16251 vs. ADIS16265 Performance
Hi NevadaMark, The values that I gave were in decimal so by 260 I meant 0x0404. Sorry, I should have clarified. Thanks for the suggestion on these settings. It makes sense that undersampling would...
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Re: How to start up ADV7513?
GuenterL, I have not used the scope yet, but the 65 MHz HDMI_clk provided to ADV7513 is the same clock source to generate video output, clk was generated by a PLL, goes out of the FPGA via a ODDR2...
View ArticleDaughter board was not detected when using SDP-S
I'm trying to build a SPI configuration circuit board for ADF4351 using SDP-S. The SDP-S board is connected to my PLL board through the specified 120-pin connector. I have connected CLK, DATA, LE and...
View ArticleRe: AD9255 evaluation board output jumps (or missing codes?)
Thank you for your response. It looks like that is the problem. I thought I had tied the VCM output from the 9255 to the VCOM input on the 5562 using JP8 to account for that, but I neglected to connect...
View ArticleRe: [ADV7182] Resistor divider value of AIN pin of ADV7182 with differential...
Hello. Let me ask you an additional question.I think the maximum limit of differential CVBS input is 4.0Vp-p.What voltage is the minimum limit? Thank you.Best regards.
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Modulation config files for AD9958 Evaluation Board
Hi, we purchased AD9958 Eval board ,powered up and output single tone frequency all are OK with AD9958 Eval software. In Eval software ,I want to test...
View ArticleRe: How to start up ADV7513?
On table #73 of page #103 of ADV7513 Programming Guide. The "power up condition" is:- HPD = "1" (monitor or HDMI cable plugged in),- Regx41[6] = "0"- PD pin = "0" does it mean the PD pin need to be...
View ArticleRe: Different sample frequency on ADI AD-FMCJESDADC1-EBZ Board
Thanks for your interest
View ArticleAnalog input frequency to ADuC7026
What is the maximum analog input frequency ADuC7026 can handle? Im planning to use frequency range of 1 MHz- 15 MHz for my system? Will ADuC7026 work fine in this frequency range?
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Reporter Tool: Can't create report from .prf file after instrument profiler run
Hello,I am having trouble in generating the html report via File>New>Code Analysis Report>Instrumented profilingThe dxe was built with the -p switch and the -D_PROCESSOR_SPEED set in MHz.The...
View ArticleRe: [bug report] Compilation error regarding "One Shot Rise,Reset" block
Hi Markek: We recently fixed a but that is very similar to what you are seing. Are you using the most recent version of SigmaStudio (3.11 Beta)? Thank you Miguel
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Re: [bug report] Compilation error regarding "One Shot Rise,Reset" block
Hello Marek and Miguel, The latest SigmaStudio version 3.11.1 gives the same error when compiling the "bad" project. To work around this, try replacing the circuit inside the...
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