Datasheets on Logic Symbols

[Altera_Forum]

Hi All, 

 I`m looking for information about the logic blocks in the symbol libraries, in the form of a datasheet - containing information regarding all the input/outputs, etc. For example - the 8count Up/Down Counter symbol. Does Altera have a PDF on these symbols? I`ve looked all over the website, but without success.   Thanks in advance   kfw

[Altera_Forum]

Search in Quartus help (http://quartushelp.altera.com/current/) the name of library function you need. 

This is what I use. I don't know if this is available also as an offline pdf resource.  Cris

[Altera_Forum]

thanks for the reply. But I still cannot find information on the 8count UP/DOWN Counter symbol and other symbols as well 

 kfw

[Altera_Forum]

this is the only thing i can think of: 

 http://quartushelp.altera.com/9.1/master.htm#mergedprojects/hdl/mega/mega_file_lpm_counter.htm

[Altera_Forum]

Hi ThePanCake, 

 thanks for that. That was the kind of info I was searching for - with truth table, etc. but again this is for the MEGA functions. Surely there must be a reference guide to all MAX2PLUS symbols as well???   Cheers   kfw