LPC47M112_07 SMSC [SMSC Corporation], LPC47M112_07 Datasheet - Page 46

• Manufacturer Part Number: LPC47M112_07
• Description: Enhanced Super I/O Controller with LPC Interface
• Manufacturer: SMSC [SMSC Corporation]

Enhanced Super I/O Controller with LPC Interface
Datasheet
SMSC DS – LPC47M112
Command
Execution
Result
Command
Execution
Result
PHASE
PHASE
R/W
R/W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
R
R
R
R
R
R
R
R
R
R
R
MT MFM
EC
D7
D7
0
0
MFM
D6
D6
0
0
──────── C ────────
──────── H ────────
──────── R ────────
──────── N ────────
──────── C ────────
──────── H ────────
──────── R ────────
──────── N ────────
──────── C ────────
──────── H ────────
──────── R ────────
──────── N ────────
────── DTL/SC ──────
──────── C ────────
─────── EOT ───────
─────── GPL ───────
─────── EOT ───────
─────── GPL ───────
─────── DTL ───────
─────── ST0 ───────
─────── ST1 ───────
─────── ST2 ───────
─────── ST0 ───────
─────── ST1 ───────
─────── ST2 ───────
DATASHEET
D5
D5
SK
0
0
0
READ A TRACK
DATA BUS
D4
DATA BUS
D4
0
1
0
0
VERIFY
Page 46
D3
D3
0
0
0
0
HDS
HDS
D2
D2
0
1
DS1
DS1
D1
D1
1
1
DS0
DS0
D0
D0
0
0
Command Codes
Sector ID information
prior to Command
execution.
Data transfer between
the FDD and system.
FDC
cylinders' contents from
index hole to EOT.
Status information after
Command execution.
Sector ID information
after Command
execution.
Command Codes
Sector
prior
execution.
No data transfer takes
place.
Status information after
Command execution.
Sector
after
REMARKS
REMARKS
reads
to
ID
ID
information
information
Command
Command
all
Rev. 02-16-07
of