MSP 34x5G
PRELIMINARY DATA SHEET
18
Micronas
.
Table 3
–
5:
List of MSP 34x5G Write Registers
Write Register
Address
(hex)
Bits
Description and Adjustable Range
Reset
See
Page
I
2
C Sub-Address = 10
hex
;
Registers are
not
readable
STANDARD SELECT
00 20
[15:0]
Initial Programming of the Demodulator
00 00
21
MODUS
00 30
[15:0]
Demodulator, Automatic and I
2
S options
00 00
23
I
2
S CONFIGURATION
00 40
[15:0]
Configuration of I
2
S options
00 00
24
I
2
C Sub-Address = 12
hex
;
Registers are
all
readable by using I
2
C Sub-Address = 13
hex
Volume loudspeaker channel
00 00
[15:8]
[+12 dB ...
114 dB, MUTE]
MUTE
29
Volume / Mode loudspeaker channel
[7:0]
1/8 dB Steps,
Reduce Volume / Tone Control / Compromise /
Dynamic
00
hex
Balance loudspeaker channel [L/R]
00 01
[15:8]
[0..100 / 100 % and 100 /0..100 %]
[
127..0 / 0 and 0 /
127..0 dB]
100 %/100 %
30
Balance mode loudspeaker
[7:0]
[Linear /logarithmic mode]
linear mode
Bass loudspeaker channel
00 02
[15:8]
[
+
20 dB ...
12 dB]
0 dB
31
Treble loudspeaker channel
00 03
[15:8]
[
+
15 dB ...
12 dB]
0 dB
31
Loudness loudspeaker channel
00 04
[15:8]
[0 dB ...
+
17 dB]
0 dB
32
Loudness filter characteristic
[7:0]
[NORMAL, SUPER_BASS]
NORMAL
Spatial effect strength loudspeaker ch.
00 05
[15:8]
[
100 %...OFF...
+
100 %]
OFF
33
Spatial effect mode/customize
[7:0]
[SBE, SBE+PSE]
SBE+PSE
Volume SCART1 output channel
00 07
[15:8]
[
+
12 dB ...
114 dB, MUTE]
MUTE
34
Loudspeaker source select
00 08
[15:8]
[FM/AM, NICAM, SCART, I
2
S1, I
2
S2]
FM/AM
28
Loudspeaker channel matrix
[7:0]
[SOUNDA, SOUNDB, STEREO, MONO...]
SOUNDA
28
SCART1 source select
00 0A
[15:8]
[FM/AM, NICAM, SCART, I
2
S1, I
2
S2]
FM/AM
28
SCART1 channel matrix
[7:0]
[SOUNDA, SOUNDB, STEREO, MONO...]
SOUNDA
28
I
2
S source select
00 0B
[15:8]
[FM/AM, NICAM, SCART, I
2
S1, I
2
S2]
FM/AM
28
I
2
S channel matrix
[7:0]
[SOUNDA, SOUNDB, STEREO, MONO...]
SOUNDA
28
Quasi-peak detector source select
00 0C
[15:8]
[FM/AM, NICAM, SCART, I
2
S1, I
2
S2]
FM/AM
28
Quasi-peak detector matrix
[7:0]
[SOUNDA, SOUNDB, STEREO, MONO...]
SOUNDA
28
Prescale SCART input
00 0D
[15:8]
[00
hex
... 7F
hex
]
00
hex
27
Prescale FM/AM
00 0E
[15:8]
[00
hex
... 7F
hex
]
00
hex
26
FM matrix
[7:0]
[NO_MAT, GSTERERO, KSTEREO]
NO_MAT
27
Prescale NICAM
00 10
[15:8]
[00
hex
... 7F
hex
] (MSP 3410G, MSP 3450G only)
00
hex
27
Prescale I
2
S2
00 12
[15:8]
[00
hex
... 7F
hex
]
10
hex
27
ACB : SCART Switches a. D_CTR_I/O
00 13
[15:0]
Bits[15:0]
00
hex
34
Beeper
00 14
[15:0]
[00
hex
... 7F
hex
]/[00
hex
... 7F
hex
]
0/0
35
Prescale I
2
S1
00 16
[15:8]
[00
hex
... 7F
hex
]
10
hex
27
Automatic Volume Correction
00 29
[15:8]
[off, on, decay time]
off
30