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Altera_Forum
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17 years ago

How to config ALTLVDS when deserialzation factor> 10?

Hello all, The max deserialzation factor of ALTLVDS is 10, how to cinfig ALTLVDS when deserialzation factor greater than 10 such as 16? The sending timing of source as http://photos.i.cn...
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Altera_Forum
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17 years ago

Depending on how fast the clock is you may not need ALTLVDS. You can create your own deserializer/serializer using DDIO primitive but still use the LVDS pins. You will need to manually tell Quartus in assignment editor these are LVDS pins.

ALTLVDS is limited to 10.