LPC47B272-MS SMSC, LPC47B272-MS Datasheet - Page 41
![IC CTRLR SUPER I/O LPC 100-QFP](/photos/6/82/68212/qfp100-g1_pkg_sml.jpg)
LPC47B272-MS
Manufacturer Part Number
LPC47B272-MS
Description
IC CTRLR SUPER I/O LPC 100-QFP
Manufacturer
SMSC
Datasheet
1.LPC47B272-MS.pdf
(195 pages)
Specifications of LPC47B272-MS
Controller Type
I/O Controller
Interface
LPC
Voltage - Supply
3.3V
Current - Supply
15mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
100-QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
638-1019
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LPC47B272-MS
Manufacturer:
ADI
Quantity:
957
Company:
Part Number:
LPC47B272-MS
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
LPC47B272-MS
Manufacturer:
SMSC
Quantity:
20 000
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SMSC LPC47B27x
Command
Execution for
Each Sector
Repeat:
Result
Command
Execution
Command
Result
Command
Command
Result
PHASE
PHASE
PHASE
PHASE
PHASE
R/W
R/W
R/W
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
D7
D7
D7
D7
D7
0
0
0
0
0
0
0
0
─── SRT ───
MFM
D6
D6
D6
D6
D6
0
0
0
0
0
0
────── HLT ──────
0
─────── PCN ───────
─────── ST0 ───────
────── Undefined ──────
────── Undefined ──────
────── Undefined ──────
────── Undefined ──────
──────── SC ────────
SENSE INTERRUPT STATUS
─────── ST3 ───────
──────── N ────────
──────── D ────────
──────── C ────────
──────── H ────────
──────── R ────────
──────── N ────────
─────── GPL ───────
─────── ST0 ───────
─────── ST1 ───────
─────── ST2 ───────
D5
D5
D5
D5
0
0
0
0
0
0
SENSE DRIVE STATUS
D5
0
0
FORMAT A TRACK
DATA BUS
DATA BUS
RECALIBRATE
DATA BUS
D4
D4
D4
D4
DATA BUS
0
0
0
0
0
0
DATA BUS
D4
0
0
SPECIFY
DATASHEET
D3
D3
D3
D3
0
0
1
0
0
0
D3
1
0
─── HUT ───
HDS
D2
D2
D2
1
0
0
0
D2
- 41 -
HDS
1
D2
1
DS1
D1
D1
D1
0
1
DS1
1
D1
DS1
0
D1
0
D0
ND
D0
0
1
DS0
D0
DS0
1
D0
DS0
0
D0
Command Codes
Status information at the end
of each seek operation.
Command Codes
1
Command Codes
Head retracted to Track 0
Interrupt.
Command Codes
Status information about
FDD
Command Codes
Bytes/Sector
Sectors/Cylinder
Gap 3
Filler Byte
Input Sector Parameters
FDC formats an entire
cylinder
Status information after
Command execution
REMARKS
REMARKS
REMARKS
REMARKS
REMARKS
Rev. 04-17-07
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