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CFabr1's avatar
CFabr1
Icon for New Contributor rankNew Contributor
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...
Deshi_Intel's avatar
Deshi_Intel
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi,

Like I said, you need to use either megawizard or IP catalog in the Quartus software to instantiate the transceiver channel so that you can connect the transceiver channel on CPLD to CPLD internal logic.

megawizard and IP catalog support both HDL design and graphical symbol design. The transceiver IP will generate a BSF schematic symbol that you can add in your BDF design later.

Thanks.

Regards,

dlim

CFabr1's avatar
CFabr1
Icon for New Contributor rankNew Contributor
5 years ago

I made my own schematics .BDF design and .BSF symbol for the 74245, I attach them, perhaps someone can check if design has the correct logics.