sta339bw STMicroelectronics, sta339bw Datasheet - Page 63

• Manufacturer Part Number: sta339bw
• Description: 2.1-channel High-efficiency Digital Audio System
• Manufacturer: STMicroelectronics

STA339BW
Table 72.
6.13
6.14
54
55
56
57
58
59
60
61
62
63
Index (decimal)
RAM block for biquads, mixing, scaling and bass management (continued)
Variable max power correction registers (addr 0x27 - 0x28)
MPCC bits determine the 16 MSBs of the MPC compensation coefficient. This coefficient is
used in place of the default coefficient when MPCV = 1.
Variable distortion compensation registers (addr 0x29 -
0x2A)
DCC bits determine the 16 MSBs of the Distortion compensation coefficient. This coefficient
is used in place of the default coefficient when DCCV = 1.
MPCC15
MPCC7
DCC15
DCC7
D7
D7
D7
D7
0
1
1
0
0x36
0x37
0x38
0x39
0x3A
0x3B
0x3C
0x3D
0x3E
0x3F
Index (hex)
MPCC14
MPCC6
DCC14
DCC6
D6
D6
D6
D6
0
1
1
0
Channel 3 - Post-Scale
TWARN/OC - Limit
Channel 1 - Mix 1
Channel 1 - Mix 2
Channel 2 - Mix 1
Channel 2 - Mix 2
Channel 3 - Mix 1
Channel 3 - Mix 2
Unused
Unused
MPCC13
MPCC5
DCC13
DCC5
D5
D5
D5
D5
RAM block setting
0
0
1
1
Doc ID 15251 Rev 4
MPCC12
MPCC4
DCC12
DCC4
D4
D4
D4
D4
1
0
1
1
MPCC11
MPCC3
DCC11
DCC3
D3
D3
D3
D3
1
0
0
0
C3PstS
TWOCL
C1MX1
C1MX2
C2MX1
C2MX2
C3MX1
C3MX2
-
-
Coefficient
MPCC10
MPCC2
DCC10
DCC2
D2
D2
D2
D2
0
0
0
0
Register description
MPCC9
MPCC1
DCC9
DCC1
D1
D1
D1
D1
1
0
1
1
0x7FFFFF
0x5A9DF7
0x7FFFFF
0x000000
0x000000
0x7FFFFF
0x400000
0x400000
-
-
Default
MPCC8
MPCC0
DCC8
DCC0
D0
D0
D0
D0
0
0
1
1
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