STA309A13TR Datasheet, PDF (44/67 Pages) STMicroelectronics – Multi-channel digital audio processor with DDX

Registers
7.2.36 AGEQ - graphic EQ 80-Hz band (0x23)
7.2.37
D7
D6
D5
Reserved
0
0
0
D4
AGEQ4
0
D3
AGEQ3
1
BGEQ - graphic EQ 300-Hz band (0x24)
7.2.38
D7
D6
D5
Reserved
0
0
0
D4
BGEQ4
0
D3
BGEQ3
1
CGEQ - graphic EQ 1-kHz band (0x25)
7.2.39
D7
D6
D5
Reserved
0
0
0
D4
CGEQ4
0
D3
CGEQ3
1
DGEQ - graphic EQ 3-kHz band (0x26)
7.2.40
D7
D6
D5
Reserved
0
0
0
D4
DGEQ4
0
D3
DGEQ3
1
EGEQ - graphic EQ 8-kHz band (0x27)
D7
D6
D5
Reserved
0
0
0
Table 66. xGEQ bits
xGEQ[4:0]
11111
11110
11101
…
10000
01111
01110
…
00001
00000
D4
EGEQ4
0
D3
EGEQ3
1
+16
+15
+14
…
+1
0
-1
…
-14
-15
STA309A
D2
AGEQ2
1
D1
AGEQ1
1
D0
AGEQ0
1
D2
BGEQ2
1
D1
BGEQ1
1
D0
BGEQ0
1
D2
CGEQ2
1
D1
CGEQ1
1
D0
CGEQ0
1
D2
DGEQ2
1
D1
DGEQ1
1
D0
DGEQ0
1
D2
EGEQ2
1
D1
EGEQ1
1
D0
EGEQ0
1
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Doc ID 13855 Rev 4