Specifications

44 RA7x/SA7x Pocket Reference Guide
33—Attempt to Write Through Bursts
Error Description: The read/write heads were over
the embedded burst area of the sector, and the internal
write gate was asserted.
FN: 53—wrg&brt.prt.—write gate and burst protection
both asserted
Most Probable Cause: SDI controller, ECM, SDI
cable
NOTE
See Table 9 and verify the minimum controller revision.
34—Data Encoder/Decoder Error
Error Description: A failure of the data
encoder/decoder custom chip or some of its associated
circuitry.
FN: 5C—enc.pls.flt.—encoder pulse fault (RWENDEC)
Most Probable Cause: ECM
35—Write Unsafe
Error Description: A condition exists with the write
data path (for example: read/write heads, preamp
chips, flex circuit, etc.) which would prevent the drive
from correctly writing data to the disk surface.
FN: 5B—wrg&wrt.uns.—write gate and write unsafe
both asserted
Most Probable Cause: ECM, HDA
39—Write and Off Track
Error Description: While write gate was asserted, the
read/write heads moved off track.
FN: 58—wrg&off.trk.—write gate and off track both
asserted
Most Probable Cause: ECM, HDA