{"action":"created","issue":{"url":"https://api.github.com/repos/openMSX/openMSX/issues/1009","repository_url":"https://api.github.com/repos/openMSX/openMSX","labels_url":"https://api.github.com/repos/openMSX/openMSX/issues/1009/labels{/name}","comments_url":"https://api.github.com/repos/openMSX/openMSX/issues/1009/comments","events_url":"https://api.github.com/repos/openMSX/openMSX/issues/1009/events","html_url":"https://github.com/openMSX/openMSX/issues/1009","id":143598227,"number":1009,"title":"[bug] Incorrect VDP on Spectravideo_SVI-728.xml","user":{"login":"sdsnatcher","id":13080763,"avatar_url":"https://avatars.githubusercontent.com/u/13080763?v=3","gravatar_id":"","url":"https://api.github.com/users/sdsnatcher","html_url":"https://github.com/sdsnatcher","followers_url":"https://api.github.com/users/sdsnatcher/followers","following_url":"https://api.github.com/users/sdsnatcher/following{/other_user}","gists_url":"https://api.github.com/users/sdsnatcher/gists{/gist_id}","starred_url":"https://api.github.com/users/sdsnatcher/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sdsnatcher/subscriptions","organizations_url":"https://api.github.com/users/sdsnatcher/orgs","repos_url":"https://api.github.com/users/sdsnatcher/repos","events_url":"https://api.github.com/users/sdsnatcher/events{/privacy}","received_events_url":"https://api.github.com/users/sdsnatcher/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":{"login":"MBilderbeek","id":12675978,"avatar_url":"https://avatars.githubusercontent.com/u/12675978?v=3","gravatar_id":"","url":"https://api.github.com/users/MBilderbeek","html_url":"https://github.com/MBilderbeek","followers_url":"https://api.github.com/users/MBilderbeek/followers","following_url":"https://api.github.com/users/MBilderbeek/following{/other_user}","gists_url":"https://api.github.com/users/MBilderbeek/gists{/gist_id}","starred_url":"https://api.github.com/users/MBilderbeek/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/MBilderbeek/subscriptions","organizations_url":"https://api.github.com/users/MBilderbeek/orgs","repos_url":"https://api.github.com/users/MBilderbeek/repos","events_url":"https://api.github.com/users/MBilderbeek/events{/privacy}","received_events_url":"https://api.github.com/users/MBilderbeek/received_events","type":"User","site_admin":false},"milestone":null,"comments":3,"created_at":"2016-03-25T21:07:08Z","updated_at":"2016-04-05T21:16:03Z","closed_at":null,"body":"\r\nThe Spectravideo_SVI-728.xml currently has the VDP set to TMS9129. But the ROM set in the file is for the american model:\r\n\r\nSpectravideo_SVI-728bios.rom:             MSX BIOS+BASIC. version=MSX1, VDP.DR=0x98, VDP.DW=0x98, charset=International, date format=M-D-Y, vfreq=60Hz, keyboard=International, basic=International\r\nsha1sum: ea6a82cf8c6e65eb30b98755c8577cde8d9186c0\r\n\r\nThis results in music played 16.6% slower in MSX-BASIC.\r\n\r\nPlease set the VDP to TMS9128.\r\n\r\n\r\n\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/openMSX/openMSX/issues/comments/205986820","html_url":"https://github.com/openMSX/openMSX/issues/1009#issuecomment-205986820","issue_url":"https://api.github.com/repos/openMSX/openMSX/issues/1009","id":205986820,"user":{"login":"MBilderbeek","id":12675978,"avatar_url":"https://avatars.githubusercontent.com/u/12675978?v=3","gravatar_id":"","url":"https://api.github.com/users/MBilderbeek","html_url":"https://github.com/MBilderbeek","followers_url":"https://api.github.com/users/MBilderbeek/followers","following_url":"https://api.github.com/users/MBilderbeek/following{/other_user}","gists_url":"https://api.github.com/users/MBilderbeek/gists{/gist_id}","starred_url":"https://api.github.com/users/MBilderbeek/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/MBilderbeek/subscriptions","organizations_url":"https://api.github.com/users/MBilderbeek/orgs","repos_url":"https://api.github.com/users/MBilderbeek/repos","events_url":"https://api.github.com/users/MBilderbeek/events{/privacy}","received_events_url":"https://api.github.com/users/MBilderbeek/received_events","type":"User","site_admin":false},"created_at":"2016-04-05T21:16:03Z","updated_at":"2016-04-05T21:16:03Z","body":"OK, here's what I got for my 2 SVI-728's: both have the same ROM as the one you mentioned. For both, MSXMEM2 reports: charset=International, date format=M-D-Y, vfreq=60Hz, keyboard=International, basic=International.\r\nStill, as far as I know, both are PAL models; at least my CRT showed color with the composite out (with NTSC models I get black/white). The VDP's in these systems have a large cooler on it, which I do not want to remove, so I can't tell what the exact VDP is. ident.bas thinks it's a TMS91xx, but that doesn't help :) (The TMS4416 VRAMs support this, by the way.) My suspicion: the ROM is lying about the display frequency.\r\n\r\nI put all the hardware info I found in the config file."}}