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| Both sides previous revisionPrevious revision | Last revisionBoth sides next revision | ||
| resources:fpga:xilinx:adv7511 [19 Feb 2013 17:16] – Created Dragos Bogdan | resources:fpga:xilinx:adv7511 [25 Feb 2016 13:08] – Mihai Ionut Suciu | ||
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| * **Mode** | * **Mode** | ||
| * **PR_NORMAL** - Normal automatic pixel repetition. In this mode, HDMI TX will automatically calculate the required pixel repetition based on audio sampling rate and detected VIC. The resulting video identification code (VIC) and Pixel Repeat value (PR) will be automatically inserted in the AV info-frame. See ADIAPI_TxSendAVInfoframe for more details. | * **PR_NORMAL** - Normal automatic pixel repetition. In this mode, HDMI TX will automatically calculate the required pixel repetition based on audio sampling rate and detected VIC. The resulting video identification code (VIC) and Pixel Repeat value (PR) will be automatically inserted in the AV info-frame. See ADIAPI_TxSendAVInfoframe for more details. | ||
| - | * **PR_MAX** - Maximum automatic pixel repetition. This mode is similar to normal automatic mode, except the required pixel repetition will always be set to the highest possible value the HDMI TX is capable of. This makes video timing independent of audio timing. | + | * **PR_MAX** - Maximum automatic pixel repetition. This mode is similar to normal automatic mode, except the required pixel repetition will always be set to the highest possible value than HDMI TX is capable of. This makes video timing independent of audio timing. |
| * **Vic** - This value defines the video identification code (VIC) of the input video format. If the VIC of the input video is not known, this value must be set to 0xff and the „RefreshRate‟ and „Aspect‟ parameters must be used. | * **Vic** - This value defines the video identification code (VIC) of the input video format. If the VIC of the input video is not known, this value must be set to 0xff and the „RefreshRate‟ and „Aspect‟ parameters must be used. | ||
| * **RefRate** This value defines the refresh rate for video modes with low refresh rate or with 2x or 4x the normal refresh rate, when the „Vic‟ parameter is undefined (set to 0xff) Possible values are: | * **RefRate** This value defines the refresh rate for video modes with low refresh rate or with 2x or 4x the normal refresh rate, when the „Vic‟ parameter is undefined (set to 0xff) Possible values are: | ||
resources/fpga/xilinx/adv7511.txt · Last modified: 07 Sep 2017 13:07 by Lars-Peter Clausen