Scicos Block
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Shift Register

Contents

• Shift Register
  • Palette
  • Description
  • Dialog box
  • Default properties
  • Interfacing function
  • Computational function
  • Authors

Palette

• Linear - Linear Palette

Description

This block realizes a shift register. At every input event, the register is shifted one step.

Dialog box

• Register initial condition
  A column vector. It contains the initial state of the register.
  Properties : Type 'vec' of size -1

• Datatype
  This block support all datatypes besides complex.
  Properties : Type 'vec' of size -1

Default properties

• always active: no
• direct-feedthrough: no
• zero-crossing: no
• mode: no
• regular inputs:
  - port 1 : size [1,1] / type 1
  
• regular outputs:
  - port 1 : size [1,1] / type 1
  
• number/sizes of activation inputs: 1
• number/sizes of activation outputs: 0
• continuous-time state: no
• discrete-time state: yes
• object discrete-time state: no
• name of computational function: delay4

Interfacing function

• SCI/macros/scicos_blocks/Linear/REGISTER.sci [view code]

Computational function

• SCI/routines/scicos/delay4_i32.c [view code]
• SCI/routines/scicos/delay4_i16.c [view code]
• SCI/routines/scicos/delay4_i8.c [view code]
• SCI/routines/scicos/delay4_ui32.c [view code]
• SCI/routines/scicos/delay4_ui16.c [view code]
• SCI/routines/scicos/delay4_ui8.c [view code]

Authors

Fady NASSIF INRIA