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Manual
7/24/2014
PSFEM2xxxGRxxx
Viking Technology
Revision A10
Page 19 of 43
www.vikingtechnology.com
2.6.2.1 AFSSI 5020
Pattern:
1) To erase the whole disk.
2) To fill the whole disk with random data.
Input Info of Executing AFSSI 5020 Command
Normal Output Info of Executing AFSSI 5020 Command
Device/Head Register:
DEV shall indicate the selected device.
Status Register:
BSY shall be cleared to zero indicating command completion.
DRDY shall be set to one.
DF (Device Fault) shall be cleared to zero.
DRQ shall be cleared to zero.
ERR shall be cleared to zero.