| Fixed-Point Blockset |    | 
| Blocks--By Category | Tables of Fixed-Point Blockset blocks by category | 
| Overview of the Block Reference Pages | An overview of the types of information presented in each Fixed-Point Blockset block's reference page | 
| The Block Dialog Box | An introduction to the types of information presented in each Fixed-Point Blockset block's dialog box | 
| Common Block Features | A discussion of the features and functionalities common to most or all Fixed-Point Blockset blocks | 
Blocks--By Category
The Fixed-Point Blockset blocks are divided into the following sublibraries:
| Bits | Blocks that manipulate the bits of a signal | 
| Calculus | Blocks that perform calculus functions | 
| Data Type | Blocks that manipulate or convert the data type of a signal | 
| Delays & Holds | Blocks that delay or hold a signal | 
| Edge Detect | Blocks that detect a change in a signal or a signal edge | 
| Filters | Blocks that filter a signal | 
| Logic & Comparison | Blocks that perform logic and comparison functions | 
| LookUp | Blocks that implement lookup tables | 
| Math | Blocks that perform math functions | 
| Nonlinear | Blocks that limit or truncate a signal | 
| Select | Blocks that select which input or which part of an input gets passed on | 
| Sources | Blocks that create a signal | 
|   | uint | Bits |  |