SATA Slim 3MG2-P
18
Rev 1.9 TPS, Oct.,2017
DEV
shall specify the selected device.
Status register
BSY
will be cleared to zero indicating command completion
DRDY
will be set to one.
DF
(Device Fault) will be cleared to zero.
DRQ
will be cleared to zero
ERR
will be cleared to zero.