Appendix D: Sample Waveform Library

Waveform for Magnetic Made with the waveform editor. Disk Writing Signal

(MDSK_WR.WFM)

Figure D%17: Waveform for Magnetic Disk Readout Signal

Description

Created a worst4case pattern with NRZI modulation using the bit set

 

function of the waveform editor timing display.

 

3*Worst4case pattern ￿￿0101010110101010￿￿

 

3Pattern length = 32

 

3Points/step = 8

 

3The encoding is NRZI

 

A signal with the same pattern is set for the MARKER1 as well.

 

 

Settings

Waveform points: 512

 

Clock frequency: 100 MHz

 

Output time: 5.12 ms

 

 

AWG2021 User Manual

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