FDC37N769_07 SMSC [SMSC Corporation], FDC37N769_07 Datasheet - Page 30

• Manufacturer Part Number: FDC37N769_07
• Description: 3.3V Super I/O Controller with Infrared Support for Portable Applications
• Manufacturer: SMSC [SMSC Corporation]

SMSC DS – FDC37N769
NO.
BIT
NO.
BIT
0
7
6
5
4
3
2
1
0
MA
SYMBOL
CM
DD
WC
BC
MD
SYMBOL
Missing
Address
Mark
Control
Mark
Data Error
in Data
Field
Wrong
Cylinder
Bad
Cylinder
Missing
Data
Address
Mark
NAME
NAME
Any one of the following:
1. The FDC did not detect an ID address mark at the specified track after
2. The FDC cannot detect a data address mark or a deleted data address
Any one of the following:
1. Read Data command - the FDC encountered a deleted data address
2. Read Deleted Data command - the FDC encountered a data address
The FDC detected a CRC error in the data field.
The track address from the sector ID field is different from the track address
maintained inside the FDC.
The track address from the sector ID field is different from the track address
maintained inside the FDC and is equal to FF hex, which indicates a bad
track with a hard error according to the IBM soft-sectored format.
The FDC cannot detect a data address mark or a deleted data address
mark.
Unused. This bit is always “0”.
Unused. This bit is always “0”.
Unused. This bit is always “0”.
encountering the index pulse from the IDX pin twice.
mark on the specified track.
DATASHEET
mark.
mark.
Table 33 - Status Register 2
Page 30 of 137
DESCRIPTION
DESCRIPTION
Rev. 02-16-07