Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

VHDL vector array question

Status
Not open for further replies.

bubuta77

Member level 4
Member level 4
Joined
Jul 6, 2008
Messages
78
Helped
19
Reputation
38
Reaction score
18
Trophy points
1,288
Location
Israel
Visit site
Activity points
1,749
i use following vector array:
type arr1 is array(0 to 2) of STD_LOGIC_VECTOR(11 downto 0);
constant data:arr1:=("000000000100","000000111111","111111000000");

if i want to access bit 2 at vector data(0) it will be correct to write:
temp<=data(0,2); -- it will be 1?
 

no. That addressing is if you had a 2D array. You have a 1D array of 1D arrays, so the correct way to access it would be:

temp <= data(0)(2);
 
Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top