Appendix F: Miscellaneous

￿2-7 RLL: 2-item patterns are made up of 4 data items, 3-items pattern are made up of 6 data items and 4-item patterns are made up of 8 data items. Here the output data is inverted every time when 1 appears in the codes.

Code

Pattern Conversion

111000

100100

011001000

010100100

000000100

001100001000

001000100100

Example

Input

11

10

010

000

0010

011

0011

10

0010

 

 

 

 

 

 

 

 

 

 

Code

1000

0100

100100

000100

00100100

001000

00001000

0100

00100100

Conversion

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output

1111

1000

111000

000111

11000111

110000

00001111

1000

00111000

 

 

 

 

 

 

 

 

 

 

￿user defined: When user defined has been selected as the code for pattern setting from the Code selection menu, the following pattern systems can be created by setting the values for Source Data Pattern, Converted Code, Initial Src, Initial Code and Out[1/0].

NRZ

 

Initial Src

0

Initial Code

0

Out[1/0]

High/Low

 

 

Source Data

 

Pattern

Converted Code

 

 

0

0

 

 

1

1

 

 

F￿10

AWG2021 User Manual