Vijay_sr05

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  1. Hi @jpeyron Thank you so much for your inputs! I was able to fire up the camera. This board is pretty cool. There were 2 issues the mode jumper JP5 on the Zybo-Z7-20 was not set to JTAG and second was the project files were open in Vivado 2017 (the IP's were changed by mistake I believe) and then later I got a new copy of the demo and re-ran the whole thing. Appreciate your help. Vijay
  2. Hi @jpeyron Yes. That's correct. I'm following the step 5.3 and 5.4 of SDK and the link is below. https://reference.digilentinc.com/learn/programmable-logic/tutorials/github-demos/start Thanks,Vijay
  3. Hello @jpeyron Below is the SDK log, after exporting the sdk and reading the files, I did "launch on h/w" and then programmed the FPGA. This doesn't seem to be right to me, but there is no error. Below is the SDK log. Also I assume this demo program will turn the camera on and display on a HDMI monitor and this doesn't seem to work. I assume once I run, launch on hardware, the camera should turn on and I should see the display on the hdmi monitor? Appreciate any help! 17:01:46 INFO : ----------------XSDB Script---------------- connect -url tcp:127.0.0.1:3121 source C:/Users/vramesh/Desktop/Zybo-Z7-20-pcam-5c/proj/pcam-5c.sdk/system_wrapper_hw_platform_0/ps7_init.tcl targets -set -nocase -filter {name =~"APU*" && jtag_cable_name =~ "Digilent Zybo Z7 210351A6CA01A"} -index 0 ----------------End of Script---------------- 17:02:11 INFO : 'targets -set -filter {jtag_cable_name =~ "Digilent Zybo Z7 210351A6CA01A" && level==0} -index 1' command is executed. 17:02:11 INFO : 'fpga -state' command is executed. 17:02:11 INFO : Connected to target on host '127.0.0.1' and port '3121'. 17:02:12 INFO : Jtag cable 'Digilent Zybo Z7 210351A6CA01A' is selected. 17:02:12 INFO : 'jtag frequency' command is executed. 17:02:12 INFO : Sourcing of 'C:/Users/vramesh/Desktop/Zybo-Z7-20-pcam-5c/proj/pcam-5c.sdk/system_wrapper_hw_platform_0/ps7_init.tcl' is done. 17:02:13 INFO : Context for 'APU' is selected. 17:02:13 INFO : Hardware design information is loaded from 'C:/Users/vramesh/Desktop/Zybo-Z7-20-pcam-5c/proj/pcam-5c.sdk/system_wrapper_hw_platform_0/system.hdf'. 17:02:14 INFO : Context for 'APU' is selected. 17:02:15 INFO : 'stop' command is executed. 17:02:24 INFO : 'ps7_init' command is executed. 17:02:24 INFO : 'ps7_post_config' command is executed. 17:02:24 INFO : Context for processor 'ps7_cortexa9_0' is selected. 17:02:25 INFO : Processor reset is completed for 'ps7_cortexa9_0'. 17:02:25 INFO : Context for processor 'ps7_cortexa9_0' is selected. 17:02:30 INFO : The application 'C:/Users/vramesh/Desktop/Zybo-Z7-20-pcam-5c/proj/pcam-5c.sdk/pcam_vdma_hdmi/Debug/pcam_vdma_hdmi.elf' is downloaded to processor 'ps7_cortexa9_0'. 17:02:30 INFO : ----------------XSDB Script---------------- connect -url tcp:127.0.0.1:3121 source C:/Users/vramesh/Desktop/Zybo-Z7-20-pcam-5c/proj/pcam-5c.sdk/system_wrapper_hw_platform_0/ps7_init.tcl targets -set -nocase -filter {name =~"APU*" && jtag_cable_name =~ "Digilent Zybo Z7 210351A6CA01A"} -index 0 loadhw C:/Users/vramesh/Desktop/Zybo-Z7-20-pcam-5c/proj/pcam-5c.sdk/system_wrapper_hw_platform_0/system.hdf targets -set -nocase -filter {name =~"APU*" && jtag_cable_name =~ "Digilent Zybo Z7 210351A6CA01A"} -index 0 stop ps7_init ps7_post_config targets -set -nocase -filter {name =~ "ARM*#0" && jtag_cable_name =~ "Digilent Zybo Z7 210351A6CA01A"} -index 0 rst -processor targets -set -nocase -filter {name =~ "ARM*#0" && jtag_cable_name =~ "Digilent Zybo Z7 210351A6CA01A"} -index 0 dow C:/Users/vramesh/Desktop/Zybo-Z7-20-pcam-5c/proj/pcam-5c.sdk/pcam_vdma_hdmi/Debug/pcam_vdma_hdmi.elf ----------------End of Script---------------- 17:02:31 INFO : Memory regions updated for context APU 17:02:31 INFO : Context for processor 'ps7_cortexa9_0' is selected. 17:02:31 INFO : 'con' command is executed. 17:02:31 INFO : ----------------XSDB Script (After Launch)---------------- targets -set -nocase -filter {name =~ "ARM*#0" && jtag_cable_name =~ "Digilent Zybo Z7 210351A6CA01A"} -index 0 con ----------------End of Script---------------- 17:02:31 INFO : Launch script is exported to file 'C:\Users\vramesh\Desktop\Zybo-Z7-20-pcam-5c\proj\pcam-5c.sdk\.sdk\launch_scripts\xilinx_c-c++_application_(system_debugger)\system_debugger_using_debug_pcam_vdma_hdmi.elf_on_local.tcl' 17:03:05 INFO : Connected to target on host '127.0.0.1' and port '3121'. 17:03:05 INFO : 'targets -set -filter {jtag_cable_name =~ "Digilent Zybo Z7 210351A6CA01A" && level==0} -index 1' command is executed. 17:03:08 INFO : FPGA configured successfully with bitstream "C:/Users/vramesh/Desktop/Zybo-Z7-20-pcam-5c/proj/pcam-5c.sdk/system_wrapper_hw_platform_0/system_wrapper.bit" Thanks, Vijay
  4. Hello @jpeyron Thank for the reply. I am following the exact same steps. When I run as "Launch on hardware (system debugger)", it executes for 99% and then fails. Please see the attached images. 14:43:31 INFO : Processor reset is completed for 'ps7_cortexa9_0'. 14:43:31 INFO : Context for processor 'ps7_cortexa9_0' is selected. 14:43:34 ERROR : Memory write error at 0x100000. AP transaction timeout Thanks.
  5. Hello, I am executing the Zybo Z7 Pcam 5C Demo example program using Vivado 2016.4 and I'm getting an - AP transaction error. Error while launching program: Memory write error at 0x100000. AP transaction timeout Below is the demo program. Kindly help! https://reference.digilentinc.com/learn/programmable-logic/tutorials/github-demos/start 14:06:13 INFO : 'targets -set -filter {jtag_cable_name =~ "Digilent Zybo Z7 210351A6CA01A" && level==0} -index 1' command is executed. 14:06:13 INFO : 'fpga -state' command is executed. 14:06:13 INFO : Connected to target on host '127.0.0.1' and port '3121'. 14:06:14 INFO : Jtag cable 'Digilent Zybo Z7 210351A6CA01A' is selected. 14:06:14 INFO : 'jtag frequency' command is executed. 14:06:14 INFO : Sourcing of 'C:/Users/alex/Desktop/Zybo-Z7-20-pcam-5c/sdk/system_wrapper_hw_platform_0/ps7_init.tcl' is done. 14:06:14 INFO : Context for 'APU' is selected. 14:06:14 INFO : Hardware design information is loaded from 'C:/Users/alex/Desktop/Zybo-Z7-20-pcam-5c/sdk/system_wrapper_hw_platform_0/system.hdf'. 14:06:15 INFO : Context for 'APU' is selected. 14:06:17 INFO : 'stop' command is executed. 14:06:17 ERROR : AP transaction error, DAP status f0000021