W83627EG Nuvoton Technology Corporation of America, W83627EG Datasheet - Page 141

• Manufacturer Part Number: W83627EG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627EG

• Applications: PC's, PDA's
• Interface: LPC
• Voltage - Supply: 3.3V
• Package / Case: 128-XFQFN
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(18) Lock
(19) Sense Drive Status
(20) Invalid
Command
Result
Command
Result
Command
Result
PHASE
PHASE
PHASE
R/W
R/W
R/W
W
R
W
W
W
R
R
LOCK
1
0
1
HDS
D7
D7
0
D7
0
0
------------- Invalid Codes -----------------
---------------- ST3 -------------------------
-------------------- ST0 ----------------------
DS1 DS0
0
0
D6
0
D6
D6
0
0
0
0
0
D5
D1
D5
D1
D5
D1
0
0
0
0
0
0
W83627EHF/EF, W83627EHG/EG
- 130 -
D4
D0
D4
D0
D4
D0
LOCK
1
0
0
D3
D3
D3
0
0
0
0
D2
D2
D2
Invalid codes (no operation-
FDC goes to standby state)
ST0 = 80h
Status information about
Command Code
Command Code
the disk drive
REMARKS
REMARKS
REMARKS