[casper] chipScope on the roach2

2013-11-26 Thread Alec Rust
Hi David, you can also just unplug the USB, this forces the FTDI chip into reset and then you can use chipscope. Regards Alec On Thu, Nov 21, 2013 at 9:56 AM, Wesley New wes...@ska.ac.za wrote: You can run this script

[casper] chipScope on the roach2

2013-11-20 Thread DAVID SAROFF (RIT Student)
Does anyone have experience using chipScope with Platform Cable USB II on roach2? I know it is not necessary given all the CASPER superstructure, but does anything on the roach2 prevent it? -- David P. Saroff Rochester Institute of Technology 54 Lomb Memorial Dr, Rochester, NY 14623

Re: [casper] chipScope on the roach2

2013-11-20 Thread Wesley New
Hi David yes the ftdi chip hogs the bus. Ill send you a script to release the jtag when I get into the office. Regards Wes On 20 Nov 2013 21:53, DAVID SAROFF (RIT Student) dps7...@rit.edu wrote: Does anyone have experience using chipScope with Platform Cable USB II on roach2? I know it is not

Re: [casper] chipScope on the roach2

2013-11-20 Thread Wesley New
You can run this script https://github.com/ska-sa/roach2_support_software/blob/master/ftdi/scripts/release_jtag_port.py You will need python and the ftdi libraries. Wesley New South African SKA Project +2721 506 7365 www.ska.ac.za On Thu, Nov 21, 2013 at 7:49 AM, Wesley New wes...@ska.ac.za