{ "numMessagesInTopic": 2, "nextInTime": 101, "senderId": "JiM6tgyYqaGgdL8WcqRaEX-FgYnqoJ8j7wTymAaNqO4jNcCE7ci2QB8pDxXPNG-YA9k-VWm-4jxR9OyGw2vs9vGorIIImbaNj35olUYe2bGKJFHD", "systemMessage": false, "subject": "Re: [IBM_T2X_LCD] FX 3000 and data refresh rate", "from": ""Wilson J. Chan" <wilson@...>", "authorName": "Wilson J. Chan", "msgSnippet": "What s the design rationale for the dual-link to 2x-single-link box? Freeing up the single-link DVI port on the FX2000/3000 is nice but I doubt it s a high", "msgId": 100, "profile": "wilsoncca", "topicId": 99, "spamInfo": { "reason": "0", "isSpam": false }, "replyTo": "LIST", "userId": 20436897, "messageBody": "
>I'm having trouble making a reply so here is another post.
\n>
\n>Wilson is right on.... I must have received bad info regarding 48 Hz
\n>data rate for full screen drive with FX3000. Half of the screen
\n>(1920x2400) driven with a single DVI channel at 165 MHz (165
\n>Mpixel/sec with no blanking) would be about 36 frames/sec. Although
\n>the T221 DG5 screen refresh is constant at 48 Hz, the input data rate
\n>must have been 24 frames/sec with each data frame being refreshed on
\n>the screen exactly twice.
\n>
\n>