MSP 44x8G
PRELIMINARY DATA SHEET
Table 3–11: Write Registers on I2C Subaddress 12hex, continued
Register
Address
Function
Name
SOURCE SELECT AND OUTPUT CHANNEL MATRIX
Source for:
00 08hex
00 09hex
00 0Ahex
00 41hex
00 0Bhex
00 0Chex
00 38hex
00 39hex
Main Output
Aux Output
SRC_MAIN
SRC_AUX
SRC_SCART1
SRC_SCART2
SRC_I2S
SRC_QPEAK
SRC_MIX1
SRC_MIX2
SCART1 DA Output
SCART2 DA Output
I2S Output
Quasi-Peak Detector
Mix1 Input
Mix2 Input
bit[15:8]
0
1
3
“FM/AM”: demodulated FM or AM mono signal
“Stereo or A/B”: demodulator Stereo or A/B signal
“Stereo or A”: demodulator Stereo Sound or
Language A (only defined for Automatic Sound Select)
4
“Stereo or B”: demodulator Stereo Sound or
Language B (only defined for Automatic Sound Select)
2
SCART input
I2S1 input
I2S2 input
I2S3 input
Mix output
5
6
7
15
For demodulator sources, see Table 2–2.
Matrix Mode for:
Main Output
00 08hex
00 09hex
00 0Ahex
00 41hex
00 0Bhex
00 0Chex
00 38hex
00 39hex
MAT_MAIN
MAT_AUX
MAT_SCART1
MAT_SCART2
MAT_I2S
MAT_QPEAK
MAT_MIX1
MAT_MIX2
Aux Output
SCART1 DA Output
SCART2 DA Output
I2S Output
Quasi-Peak Detector
Mix1 Input
Mix2 Input
bit[7:0]
00hex
10hex
20hex
30hex
Sound A Mono (or Left Mono)
Sound B Mono (or Right Mono)
Stereo (transparent mode)
Mono (sum of left and right inputs divided by 2)
More modes are listed in Section 6.5.1.
In Automatic Sound Select mode, the demodulator source channels are set
according to Table 2–2. Therefore, the matrix modes of the corresponding output
channels should be set to “Stereo” (transparent).
28
Micronas
MICRONAS [ MICRONAS ]
