LPC61W492QFP View Datasheet(PDF) - SMSC -> Microchip

Part Name

Description

MFG CO.

LPC61W492QFP

Integrated Super I/O Controller for LPC Bus with Game and MIDI Ports/Plus Hardware Monitoring Functions

SMSC -> Microchip

'LPC61W492QFP' PDF : 160 Pages View PDF

Prev 31 32 33 34 35 36 37 38 39 40 Next

(12) Specify
PHASE
Command
(13) Seek
PHASE
Command
Execution
R/W
W
W
W
R/W
W
W
W
R
D7 D6 D5 D4 D3 D2 D1 D0
0 00 0 0 01 1
| ---------SRT ----------- | --------- HUT ---------- |
|------------ HLT ----------------------------------| ND
D7 D6 D5 D4 D3 D2 D1 D0
0 0 0 011 1 1
0 0 0 0 0 HDS DS1 DS0
-------------------- NCN -----------------------
(14) Configure
PHASE R/W
Command
W
W
W
W
Execution
D7 D6 D5 D4 D3 D2 D1 D0
0 00 1 001 1
00 0 0 000 0
0 EIS EFIFO POLL | ------ FIFOTHR ----|
| --------------------PRETRK ----------------------- |
(15) Relative Seek
PHASE R/W
Command
W
W
W
D7 D6 D5 D4 D3 D2 D1 D0
1 DIR 0 0 1 1 1 1
0 0 0 0 0 HDS DS1 DS0
| -------------------- RCN ---------------------------- |
REMARKS
Command codes
REMARKS
Command codes
Head positioned
over proper cylinder
on diskette
REMARKS
Configure
information
Internal registers
written
REMARKS
Command codes
32

Share Link: