{"action":"created","issue":{"url":"https://api.github.com/repos/timvideos/HDMI2USB-numato-opsis-hardware/issues/8","labels_url":"https://api.github.com/repos/timvideos/HDMI2USB-numato-opsis-hardware/issues/8/labels{/name}","comments_url":"https://api.github.com/repos/timvideos/HDMI2USB-numato-opsis-hardware/issues/8/comments","events_url":"https://api.github.com/repos/timvideos/HDMI2USB-numato-opsis-hardware/issues/8/events","html_url":"https://github.com/timvideos/HDMI2USB-numato-opsis-hardware/issues/8","id":95913587,"number":8,"title":"Cypress FX2 reset functionality needs fixing","user":{"login":"mithro","id":21212,"avatar_url":"https://avatars.githubusercontent.com/u/21212?v=3","gravatar_id":"","url":"https://api.github.com/users/mithro","html_url":"https://github.com/mithro","followers_url":"https://api.github.com/users/mithro/followers","following_url":"https://api.github.com/users/mithro/following{/other_user}","gists_url":"https://api.github.com/users/mithro/gists{/gist_id}","starred_url":"https://api.github.com/users/mithro/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mithro/subscriptions","organizations_url":"https://api.github.com/users/mithro/orgs","repos_url":"https://api.github.com/users/mithro/repos","events_url":"https://api.github.com/users/mithro/events{/privacy}","received_events_url":"https://api.github.com/users/mithro/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/timvideos/HDMI2USB-numato-opsis-hardware/labels/bug","name":"bug","color":"fc2929"},{"url":"https://api.github.com/repos/timvideos/HDMI2USB-numato-opsis-hardware/labels/part-comms-fx2","name":"part-comms-fx2","color":"fbca04"},{"url":"https://api.github.com/repos/timvideos/HDMI2USB-numato-opsis-hardware/labels/v2-prototype","name":"v2-prototype","color":"5319e7"}],"state":"open","locked":false,"assignee":{"login":"mithro","id":21212,"avatar_url":"https://avatars.githubusercontent.com/u/21212?v=3","gravatar_id":"","url":"https://api.github.com/users/mithro","html_url":"https://github.com/mithro","followers_url":"https://api.github.com/users/mithro/followers","following_url":"https://api.github.com/users/mithro/following{/other_user}","gists_url":"https://api.github.com/users/mithro/gists{/gist_id}","starred_url":"https://api.github.com/users/mithro/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mithro/subscriptions","organizations_url":"https://api.github.com/users/mithro/orgs","repos_url":"https://api.github.com/users/mithro/repos","events_url":"https://api.github.com/users/mithro/events{/privacy}","received_events_url":"https://api.github.com/users/mithro/received_events","type":"User","site_admin":false},"milestone":null,"comments":5,"created_at":"2015-07-19T12:46:17Z","updated_at":"2015-08-11T10:25:21Z","closed_at":null,"body":"The Cypress FX2 to used for JTAG programming of the FPGA, so it needs to come up no matter what the FPGA is currently programmed with. Currently if the FPGA doesn't pull Cypress-RST net high or float the FX2 won't boot.\r\n\r\nPorted from http://redmine.numato.in/issues/1959"},"comment":{"url":"https://api.github.com/repos/timvideos/HDMI2USB-numato-opsis-hardware/issues/comments/129819144","html_url":"https://github.com/timvideos/HDMI2USB-numato-opsis-hardware/issues/8#issuecomment-129819144","issue_url":"https://api.github.com/repos/timvideos/HDMI2USB-numato-opsis-hardware/issues/8","id":129819144,"user":{"login":"mithro","id":21212,"avatar_url":"https://avatars.githubusercontent.com/u/21212?v=3","gravatar_id":"","url":"https://api.github.com/users/mithro","html_url":"https://github.com/mithro","followers_url":"https://api.github.com/users/mithro/followers","following_url":"https://api.github.com/users/mithro/following{/other_user}","gists_url":"https://api.github.com/users/mithro/gists{/gist_id}","starred_url":"https://api.github.com/users/mithro/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mithro/subscriptions","organizations_url":"https://api.github.com/users/mithro/orgs","repos_url":"https://api.github.com/users/mithro/repos","events_url":"https://api.github.com/users/mithro/events{/privacy}","received_events_url":"https://api.github.com/users/mithro/received_events","type":"User","site_admin":false},"created_at":"2015-08-11T10:25:21Z","updated_at":"2015-08-11T10:25:21Z","body":"At the moment, the FX2 should come up as an unconfigured Cypress FX2 **but only if the FPGA is correctly configured**.\r\n\r\nPin G22 (the Cypress Reset line) must be pulled high or left floating.\r\n\r\nFor the moment we set all the unused pins to be floating - see https://github.com/timvideos/HDMI2USB-misoc-firmware/blob/opsis/platforms/opsis.py#L444\r\n"}}