MSP4448G View Datasheet(PDF) - Micronas
Part Name
Description
Manufacturer
MSP4448G Datasheet PDF : 85 Pages
| |||
MSP 44x8G
PRELIMINARY DATA SHEET
Table 3–5: List of MSP 44x8G Write Registers
Write Register
Address Bits
(hex)
Description and Adjustable Range
I2C Subaddress = 10hex ; Registers are not readable
STANDARD SELECT
00 20
[15:0] Initial Programming of complete Demodulator
MODUS
00 30
[15:0] Demodulator, Automatic and I2S options
I2C Subaddress = 12hex ; Registers are all readable by using I2C Subaddress = 13hex
Volume main channel
00 00
[15:8] [+12 dB ... −114 dB, MUTE]
[7:5] 1/8 dB Steps
[4:0] must be set to 0
Volume Aux channel
00 06
[15:8] [+12 dB ... −114 dB, MUTE]
[7:5] 1/8 dB Steps
[4:0] must be set to 0
Volume SCART1 output channel
Main source select
00 07
00 08
[15:8]
[15:8]
[+12 dB ... −114 dB, MUTE]
[FM/AM, NICAM, SCART, I2S1..3, Mix output]
Main channel matrix
Aux source select
00 09
[7:0]
[15:8]
[SOUNDA, SOUNDB, STEREO, MONO]
[FM/AM, NICAM, SCART, I2S1..3, Mix output]
Aux channel matrix
SCART1 source select
00 0A
[7:0]
[15:8]
[SOUNDA, SOUNDB, STEREO, MONO]
[FM/AM, NICAM, SCART, I2S1..3, Mix output]
SCART1 channel matrix
I2S source select
I2S channel matrix
Quasi-peak detector source select
00 0B
00 0C
[7:0]
[15:8]
[7:0]
[15:8]
[SOUNDA, SOUNDB, STEREO, MONO]
[FM/AM, NICAM, SCART, I2S1..3, Mix output]
[SOUNDA, SOUNDB, STEREO, MONO]
[FM/AM, NICAM, SCART, I2S1..3, Mix output]
Quasi-peak detector matrix
[7:0] [SOUNDA, SOUNDB, STEREO, MONO]
Prescale SCART input
Prescale FM/AM
FM matrix
00 0D
00 0E
[15:8]
[15:8]
[7:0]
[00hex ... 7Fhex]
[00hex ... 7Fhex]
[NO_MAT, GSTEREO, KSTEREO]
Prescale NICAM
Prescale I2S3
Prescale I2S2
SCART switches and D_CTR_I/O
00 10
00 11
00 12
00 13
[15:8]
[15:8]
[15:8]
[15:0]
[00hex ... 7Fhex]
[00hex ... 7Fhex]
[00hex ... 7Fhex]
Bits [15:0]
Beeper
Prescale I2S1
AVC: Automatic Volume Correction
00 14
00 16
00 29
[15:0]
[15:8]
[15:8]
[00hex ... 7Fhex]/[00hex ... 7Fhex]
[00hex ... 7Fhex]
[off, on, decay time]
Aux Preemphasis on right channel
Mix1 source select
00 34
00 38
[15:8]
[15:8]
[OFF, 50µs, 75µs]
[FM/AM, NICAM, SCART, I2S1..3, Mix output]
Mix1 channel matrix
Mix2 source select
00 39
[7:0]
[15:8]
[SOUNDA, SOUNDB, STEREO, MONO]
[FM/AM, NICAM, SCART, I2S1..3, Mix output]
Mix2 channel matrix
[7:0] [SOUNDA, SOUNDB, STEREO, MONO]
Scale Mix1
Scale Mix2
00 3A
00 3B
[15:8]
[15:8]
[00hex ... 7Fhex]
[00hex ... 7Fhex]
Reset
See
Page
00 00
21
00 00
22
MUTE
29
000bin
00000bin
MUTE
29
000bin
00000bin
MUTE
30
FM/AM
28
SOUNDA
28
FM/AM
28
SOUNDA
28
FM/AM
28
SOUNDA
28
FM/AM
28
SOUNDA
28
FM /AM
28
SOUNDA
28
00hex
27
00hex
26
NO_MAT
27
00hex
27
10hex
27
10hex
27
00hex
31
00/00hex
32
10hex
27
off
29
OFF
29
FM/AM
28
SOUNDA
28
FM/AM
28
SOUNDA
28
00hex
32
00hex
32
18
Micronas
Share Link: 