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Home | Documentation | UML Classes

Counter

 Counter

Function

Binary Counter with optional Gray code output.

Parameters

Name

Description

WIDTH

Width of the Q output.

MODULUS

Optional counter modulus.

Tagged Values

Name

Variants

GrayOut

UnUsed, Used

Edge

Rising, Falling

Direction

Up, Down, Both

CountEn

UnUsed, Used

Clear

UnUsed, Sync, Async

Set

UnUsed, Sync, Async

Load

UnUsed, Sync, Async

TerminalCount

UnUsed, Sync, Async

Inputs

Name

Width

Condition

Description

Clock

 

None

 

CountEn

 

CountEn = Used

 

AsyClear

 

Clear = Async

 

SyncClear

 

Clear = Sync

 

AsySet

 

Set = Async

 

SyncSet

 

Set = Sync

 

AsyLoad

 

Load = Async

 

SyncLoad

 

Load = Sync

 

Up

 

Direction = Both

 

 Outputs

Name

Width

Condition

Description

Q

WIDTH

None

 

Qgray

WIDTH

GrayOut = Used

 

TC

 

TerminalCount = Used

 

 

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