MSP3415G ETC, MSP3415G Datasheet - Page 31

• Manufacturer Part Number: MSP3415G
• Description: MSP 34x5G Multistandard Sound Processor Family
• Manufacturer: ETC

PRELIMINARY DATA SHEET
Table 3–11: Write Registers on I
Micronas
Register
Address
00 02
00 03
hex
hex
Function
Bass Loudspeaker Channel
bit[15:8]
Higher resolution is possible: An LSB step in the normal range results in a gain
step of about 1/8 dB, in the extended range about 1/4 dB.
With positive bass settings, internal clipping may occur even with overall volume
less than 0 dB. This will lead to a clipped output signal. Therefore, it is not rec-
ommended to set bass to a value that, in conjunction with volume, would result
in an overall positive gain.
Treble Loudspeaker Channel
bit[15:8]
Higher resolution is possible: An LSB step results in a gain step of about 1/8 dB.
With positive treble settings, internal clipping may occur even with overall vol-
ume less than 0 dB. This will lead to a clipped output signal. Therefore, it is not
recommended to set treble to a value that, in conjunction with volume, would
result in an overall positive gain.
extended range
7F
78
70
68
normal range
60
58
...
08
00
F8
...
A8
A0
78
70
...
08
00
F8
...
A8
A0
hex
hex
hex
hex
hex
hex
hex
hex
hex
hex
hex
hex
hex
hex
hex
hex
hex
hex
2
C Subaddress 12
20 dB
18 dB
16 dB
14 dB
12 dB
11 dB
1 dB
0 dB
1 dB
11 dB
12 dB
15 dB
14 dB
1 dB
0 dB
1 dB
11 dB
12 dB
hex
, continued
MSP 34x5G
Name
BASS_MAIN
TREB_MAIN
31