PRELIMINARY DATA SHEET
MSP 34x2G
Table 3–11: Write Registers on I2C Subaddress 12hex, continued
Register
Address
Function
Name
00 4Chex
Surround Delay
SUR_DELAY
bit[15:8] 05hex
5 ms delay in surround path (lowest)
6 ms delay in surround path
06hex
...
1Fhex
31 ms delay in surround path (highest))
must be 0
bit[7:0]
00hex
For Dolby Surround Pro Logic designs, only 20 ms fixed or 15-30 ms variable
delay must be used. This register has no effect in 3D-PANORAMA and PAN-
ORAMA mode.
00 4Dhex
Noise Generator
SUR_NOISE
bit[15:8] 00hex
80hex
Noise generator off
Noise generator on
bit[7:0]
A0hex
B0hex
C0hex
D0hex
Noise on left channel
Noise on center channel
Noise on right channel
Noise on surround channel
Determines the active channel for the noise generator.
Micronas
45
MICRONAS [ MICRONAS ]
