Analog Devices ADSP-SC58 Series Hardware Reference Manual page 2550

Table 32-30: SINC_STAT Register Fields (Continued)
Bit No.
(Access)
2 MIN2
(R/W1C)
1 MIN1
(R/W1C)
ADSP-SC58x/ADSP-2158x SHARC+ Processor Hardware Reference
Bit Name
Minimum for Secondary Filter 2 Status.
The SINC_STAT.MIN2 bit indicates whether the output of the secondary SINC
filter 2 exceeded its minimum amplitude and duration level. This bit is set (=1) if the
limit is exceeded.
The amplitude limit is specified by the SINC_LIMIT2.LMIN bits. The duration
limit is specified in terms of an excursion count and window for the filter group to
which the filter is assigned by the SINC_CTL.EN2 bits.
For group 0, the duration limit is SINC_LEVEL0.LCNT counts within a window of
SINC_LEVEL0.LWIN samples.
For group 1, the duration limit is SINC_LEVEL1.LCNT counts within a window of
SINC_LEVEL1.LWIN samples.
Minimum for Secondary Filter 1 Status.
The SINC_STAT.MIN1 bit indicates whether the output of the secondary SINC
filter 1 exceeded its minimum amplitude and duration level. This bit is set (=1) if the
limit is exceeded.
The amplitude limit is specified by the SINC_LIMIT1.LMIN bits. The duration
limit is specified in terms of an excursion count and window for the filter group to
which the filter is assigned by the SINC_CTL.EN1 bits.
For group 0, the limit is SINC_LEVEL0.LCNT counts within a window of
SINC_LEVEL0.LWIN samples.
For group 1, the limit is SINC_LEVEL1.LCNT counts within a window of
SINC_LEVEL1.LWIN samples.
ADSP-SC58x SINC Register Descriptions
Description/Enumeration
0 Not Exceeded
1 Exceeded
0 Not Exceeded
1 Exceeded
32–59