AK2347B Datasheet, PDF (21/34 Pages) Asahi Kasei Microsystems – Two-way Radio Audio & Sub-Audio Processor

ASAHI KASEI
[AK2347B]
2.3) Volume Register 1
Address
A3
A2
A1
A0
0
0
1
0
When power-down
D7
VR54
0
D6
VR53
1
D5
VR52
1
Data
D4
D3
VR51 VR50
0
0
D2
VR12
1
D1
VR11
0
D0
VR10
0
VR54
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
VR53
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
VR52
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
VR51
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
VR50
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
VR5 gain (dB)
-6.0
-5.5
-5.0
-4.5
-4.0
-3.5
-3.0
-2.5
-2.0
-1.5
-1.0
-0.5
0.0
+0.5
+1.0
+1.5
+2.0
+2.5
+3.0
+3.5
+4.0
+4.5
+5.0
+5.5
+6.0
VR12
0
0
0
0
1
1
1
1
MS1419-E-00
VR11
0
0
1
1
0
0
1
1
- 21 -
VR10
0
1
0
1
0
1
0
1
VR1 gain (dB)
-6.0
-4.5
-3.0
-1.5
0.0
+1.5
+3.0
+4.5
2012/05