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CFabr1's avatar
CFabr1
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5 years ago

74245 octal bus transceiver BSF/BDF missing in library

Hi all, I'm doing some design using schematics block under Quartus 12.1 (as I' not not yet able to wrote HDL) and I was needing to drop on schematics a 74245 octal bus transceiver but I noticed it's...
CFabr1's avatar
CFabr1
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5 years ago

Thanks for reply.I'm not targeting Intel FPGAs but old Altera CPLDs.The transceiver is connected to the the data bus of an external RAM hence, even if I desgn my own transceiver, then I have the problem of how to interface the RAM to internal logics of the CPLD.Sorry but I'm new to HDL and all I can do for now is doing designs using schematics block (which is not the same thing of writing HDL hence it could not work)