MSP3438G Datasheet, PDF (29/84 Pages) Micronas – Multistandard Sound Processor Family

PRELIMINARY DATA SHEET
MSP 3438G
Table 3–10: Write Registers on I²C Subaddress 12_hex, continued
Register Function
Address
SCART OUTPUT CHANNEL
00 07_hex
00 40_hex
Volume SCART1 Output Channel
Volume SCART2 Output Channel
bit [15:8]
bit [7:5]
volume table with 1 dB step size
7F_hex
7E_hex
...
+12 dB (maximum volume)
+11 dB
74_hex
73_hex
72_hex
...
+1 dB
0 dB
−1 dB
02_hex
01_hex
00_hex
−113 dB
−114 dB
Mute (reset condition)
higher resolution volume table
0
+0 dB
1
+0.125 dB increase in addition to the volume table
...
7
+0.875 dB increase in addition to the volume table
bit [4:0] 01_hex
this must be 01_hex
Name
VOL_SCART1
VOL_SCART2
MICRONAS INTERMETALL
29