STA326
7.12.6 Anti-Clipping Mode
7.12.7 Dynamic Range Compression Mode
Table 29. Limiter Attack
Table 31. Limiter Attack Threshold Selection
Threshold Selection (AC-Mode)
(DRC-Mode).
LxAT (3...0)
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
AC (dB relative to FS)
LxAT (3...0)
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
DRC (dB relative to Volume)
-31
-29
-27
-25
-23
-21
-19
-17
-16
-15
-14
-13
-12
-10
-7
-12
-10
-8
-6
-4
-2
0
+2
+3
+4
+5
+6
+7
+8
+9
+10
-4
Table 32. Limiter Release Threshold Selection
(DRC-Mode).(
Table 30. Limiter Release
Threshold Selection (AC-Mode).
DRC (db relative to Volume
LxRT (3...0)
+ LxAT)
LxRT (3...0)
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
AC (dB relative to FS)
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
-∞
-∞
-38dB
-36dB
-33dB
-31dB
-30dB
-28dB
-26dB
-24dB
-22dB
-20dB
-18dB
-15dB
-12dB
-9dB
-29dB
-20dB
-16dB
-14dB
-12dB
-10dB
-8dB
-7dB
-6dB
-5dB
-4dB
-3dB
-2dB
-1dB
-0dB
-6dB
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STMICROELECTRONICS [ ST ]
