Query regarding time datatype.

0 views
Skip to first unread message

haripriya patil

unread,
Aug 10, 2012, 5:21:21 AM8/10/12
to arasan_...@googlegroups.com
Hi All,

Why time has been defined as  4 State variable in systemverilog LRM even though it cannot take 'X' or 'Z'?

Any idea friends??

Best Regards,
Haripriya

arulananda arul

unread,
Aug 23, 2012, 2:48:18 AM8/23/12
to arasan_...@googlegroups.com
Hi haripriya.
    Time is verilog 2001 LRM data type and not sv data type. hence it is four state.
Hope that answers you question ....

haripriya patil

unread,
Aug 23, 2012, 4:36:10 AM8/23/12
to arasan_...@googlegroups.com
yah that is true . But why they cannot change it now to 2-state as that is avaliable now.
Reply all
Reply to author
Forward
0 new messages