MSP3405D Datasheet, PDF (36/71 Pages) List of Unclassifed Manufacturers – Multistandard Sound Processors

MSP 34x5D
PRELIMINARY DATA SHEET
7. Programming the DSP Section (Audio Baseband Processing)
7.1. DSP Write Registers: Table and Addresses
Table 7–1: DSP Write Registers; Subaddress: 12_hex; if necessary these registers are readable as well.
DSP Write Register
Address High/ Adjustable Range, Operational Modes
Low
Reset Mode
Volume loudspeaker channel
Volume / Mode loudspeaker channel
Balance loudspeaker channel [L/R]
Balance Mode loudspeaker
0000_hex H
L
0001_hex H
L
[+12 dB ... –114 dB, MUTE]
1/8 dB Steps, Reduce Volume / Tone Control
[0..100 / 100 % and vv][–127..0 / 0 dB and vv]
[Linear mode / logarithmic mode]
MUTE
00_hex
100%/100%
linear mode
Bass loudspeaker channel
Treble loudspeaker channel
Loudness loudspeaker channel
Loudness Filter Characteristic
0002_hex H
0003_hex H
0004_hex H
L
[+12 dB ... –12 dB]
[+12 dB ... –12 dB]
[0 dB ... +17 dB]
[NORMAL, SUPER_BASS]
0 dB
0 dB
0 dB
NORMAL
Spatial effect strength loudspeaker ch. 0005_hex H
Spatial effect mode/customize
L
[–100%...OFF...+100%]
[SBE, SBE+PSE]
OFF
SBE+PSE
Volume SCART1 channel
0007_hex H
[00_hex ... 7F_hex],[+12 dB ... –114 dB, MUTE]
00_hex
Volume / Mode SCART1 channel
L
[Linear mode / logarithmic mode]
linear mode
Loudspeaker channel source
Loudspeaker channel matrix
0008_hex H
L
[FM/AM, NICAM, SCART, I²S1, I²S2]
[SOUNDA, SOUNDB, STEREO, MONO]
FM/AM
SOUNDA
SCART1 channel source
SCART1 channel matrix
000A_hex H
L
[FM/AM, NICAM, SCART, I²S1, I²S2]
[SOUNDA, SOUNDB, STEREO, MONO]
FM/AM
SOUNDA
I²S channel source
000B_hex H
[FM/AM, NICAM, SCART, I²S1, I²S2]
FM/AM
I²S channel matrix
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ _{Quasi-peak detector source}
ÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉÉ Quasi-peak detector matrix
L
000C_hex H
L
[SOUNDA, SOUNDB, STEREO, MONO]
[FM/AM, NICAM, SCART, I²S1, I²S2]
[SOUNDA, SOUNDB, STEREO, MONO]
SOUNDA
FM /AM
SOUNDA
Prescale SCART
Prescale FM/AM
FM matrix
000D_hex H
000E_hex H
L
[00_hex ... 7F_hex]
[00_hex ... 7F_hex]
[NO_MAT, GSTEREO, KSTEREO]
00_hex
00_hex
NO_MAT
Deemphasis FM
000F_hex H
[OFF, 50 µs, 75 µs, J17]
50 µs
Adaptive Deemphasis FM
L
[OFF, WP1]
OFF
Prescale NICAM (MSP 3415D only)
Prescale I²S2
ACB Register (SCART Switching
Facilities)
0010_hex H
[00_hex ... 7F_hex]
0012_hex H
[00_hex ... 7F_hex]
0013_hex H/L Bits [15..0]
00_hex
10_hex
00_hex
Beeper
Identification Mode
Prescale I²S1
FM DC Notch
Automatic Volume Correction
0014_hex H/L [00_hex ... 7F_hex]/[00_hex ... 7F_hex]
0015_hex L
[B/G, M]
0016_hex H
[00_hex ... 7F_hex]
0017_hex L
[ON, OFF]
0029_hex H
[off, on, decay time]
0/0
B/G
10_hex
ON
OFF
36
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