Different type of shift register avialable?

[alam.tauqueer]

Can anyone tell my different type of shift registers available ? and how they different from each other?

Regards
Tauqueer

 

[avimit]

Hi
Pls elaborate what do you mean by 'available'? you can design whatever you like
Usually I would say there are 2 kind:
single shift register: can shift 1 bit at a time
barrel shifter : can shift n bits at a time.

Then you can have categories: shift left, shift right, shift with paralle load or shift with just serial load etc...

Kr,
Avi
http://www.vlsiip.com

 

[ubna]

Well, the 4 types of shift registers are
1)serial in serial out
2)serial in parallel out
3)parallel in serial out
4)parallel in parallel out...

 

[sree205]

you can also look at :
linear feedback shift register &
cellular automata shift register

 

[alam.tauqueer]

Thanks alot.

Regards
tauqueer