Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronic 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.

Register Log in

dft question ( fast coverage vs test coverage)

Status
Not open for further replies.

gold_2007

Member level 1
Joined
Aug 2, 2007
Messages
40
Helped
1
Reputation
2
Reaction score
0
Trophy points
1,286
Location
bangalore
Activity points
1,510
Which will be higher Test coverage or Fault coverage? and why
 

phutanesv

Full Member level 3
Joined
Apr 26, 2007
Messages
151
Helped
19
Reputation
38
Reaction score
7
Trophy points
1,298
Activity points
2,233
Re: dft question

dude,

Fault coverage is higher since,

by this we can cover or obesevre all the test points and also we can

control the test point coverage so that fault causes can be easily identified

hope i have answered,

also dudues

Corect me if i am wrong

Phutane
 

gold_2007

Member level 1
Joined
Aug 2, 2007
Messages
40
Helped
1
Reputation
2
Reaction score
0
Trophy points
1,286
Location
bangalore
Activity points
1,510
Re: dft question

phutanesv said:
dude,

Fault coverage is higher since,

by this we can cover or obesevre all the test points and also we can

control the test point coverage so that fault causes can be easily identified

hope i have answered,

also dudues

Corect me if i am wrong

Phutane
i was expecting in terms of different type of faults.
 

alok_msh

Junior Member level 3
Joined
May 1, 2007
Messages
27
Helped
10
Reputation
20
Reaction score
4
Trophy points
1,283
Activity points
1,429
Re: dft question

Test Coverage will be higher then the fault coverage. Fault coverage is

Detected Faults
--------------------
All Possible Faults

Test Coverage is

Detected Faults
---------------------
Detectable faults
As detectable faults will be less then all possible faults hence test coverage will be higher then fault coverage.
 
Status
Not open for further replies.
Toggle Sidebar

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top