AHDL Syntax Manual

[dray360]

Does anyone have a link or a PDF copy of the AHDL syntax manual?

I have a design to translate which was originally done in AHDL.

Thanks,
Darrell Ray

[thepancake]

Xilinx offers an AHDL to VHDL utility that may save you a lot of work. i'm not sure if it comes with WebPack, but its worth looking into.

[thepancake]

i haven't seen the AHDL manual online

[Tricky]

I found just searching for "AHDL" in the quartus help can be quite helpful.

I have found having a good knowledge of another HDL helps, having done reading/translating of AHDL. Its quite straightforward and only really a netlist. You do have to get used to the idiosyncracies, like any .d or .en input on a register is set to GND by deafult when not set in a given state, when in VHDL it would hold value. AHDL wants you to be quite explicit.

[jumarsou]

you have this:

http://extraerg.enserg.fr/fr/form/m8...A/ahdl_bis.pdf

[ilik]

i guess you are searching for this http://www.alterawiki.com/wiki/Alter...ference_Manual
or a book from an independent author
VHDL and AHDL Digital System Implementation by Scarpino, Frank