11
6 Status Menu
Introduction
The status menu indicates the current status of each item listed
below.
Error
The
Error
status item indicates the current condition of the
audio being processed. The errors have a priority associated with
their error code, with validity having the lowest priority and no
lock having the highest priority. Since only one code can be
displayed, the error with the highest priority that occurred since
the last clearing will be visible.
This item can have the following status;
No Error
: The digital audio signal has no errors.
Validity Bit High
: Indicates that the validity bit for a
previous sample was high since the last clearing of the error
codes.
CRC Error
: This error is indicated when the CRC value does
not match the CRC byte of the channel status block or when a
block boundary changes (as in removing samples while editing).
Parity Error
: The parity error occurs when the incoming
sub-frame does not have even parity as specified by the standards.
Bi-phase Error
: The bi-phase coding error indicates a bi-
phase coding violation occurred.
No Lock
: This error message indicates that the PLL is not
locked onto the incoming data stream.