FDC37C93X View Datasheet(PDF) - SMSC -> Microchip
Part Name
Description
MFG CO.
'FDC37C93X' PDF : 203 Pages View PDF
PHASE
Command
Execution
PHASE
Command
Result
PHASE
Command
RECALIBRATE
DATA BUS
R/W
D7 D6 D5 D4 D3 D2 D1 D0
REMARKS
W 000001 1
1 Command Codes
W 0 0 0 0 0 0 DS1 DS0
Head retracted to Track 0
Interrupt.
SENSE INTERRUPT STATUS
DATA BUS
R/W
D7 D6 D5 D4 D3 D2 D1 D0
REMARKS
W 0 0 0 0 1 0 0 0 Command Codes
R
------- ST0 -------
Status information at the end
of each seek operation.
R
------- PCN -------
SPECIFY
DATA BUS
R/W
REMARKS
D7 D6 D5 D4 D3 D2 D1 D0
W 0 0 0 0 0 0 1 1 Command Codes
W
--- SRT ---
--- HUT ---
W
------ HLT ------
ND
47
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