---
name: "MBK_CK"
section: "1"
platform: "linux"
package: "alliance"
version: "5.1.1-3"
release: "Debian 10 (Buster)"
platforms: ["linux"]
url: "https://new.carta.tech/MBK_CK"
---

# MBK\_CK(1)

define the clock name pattern

## NAME

MBK\_CK - define the clock name pattern

## SYNOPSYS

```
c-shell running
setenv MBK_CK cke
```

## DESCRIPTION

**MBK\_CK** sets the pattern to be matched in a name to indicate a clock  for the tools based upon **mbk**. Its default value is **ck**. Therefore all names of the form \`\***ck**\*' indicates a clock.

## EXAMPLE

```
	setenv MBK_CK vcc
```

## SEE ALSO

[**mbk**(3)](/mbk/3.md), [**genlib**(1)](/genlib/1.md), [**isvdd**(3)](/isvdd/3.md), [**isvss**(3)](/isvss/3.md), **[isck(3)](/isck/3.md),** [**MBK\_VSS**(1)](/MBK_VSS/1.md), [**MBK\_VDD**(1)](/MBK_VDD/1.md).