Rainbow Electronics W90N745CDG - Manual (Page 243)

W90N745CD/W90N745CDG
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Continued.
BITS DESCRIPTIONS
[13:12]
PLAY_SINGLE
[1:0]
Playback single/dual channel select bits
PLAY_SINGLE[1:0]=11, the playback is in stereo mode
PLAY_SINGLE[1:0]=10, the playback is in mono mode
PLAY_SINGLE[1:0]= 00 & 01 is reserved
The PLAY_SINGLE[1:0] bits are read/write
[8] AC_RECORD
AC link record control bit
AC_RECORD=0, the record path of AC link is disable
AC_RECORD=1, the record path of AC link is enable
The AC_RECORD bit is read/write
[7] AC_PLAY
AC link playback control bit
AC_PLAY=0, the playback path of AC link is disable
AC_PLAY=1, the playback path of AC link is enable
The AC_PLAY bit is read/write
[6] I²S_RECORD
I²S record control bit
I²S_RECORD=0, the record path of I²S is disable
I²S_RECORD=1, the record path of I²S is enable
The I²S_RECORD bit is read/write
[5] I²S_PLAY
I²S playback control bit
I²S_PLAY=0, the playback path of I²S is disable
I²S_PLAY=1, the playback path of I²S is enable
The I²S_PLAY bit is read/write
[1] AC_RESET
AC link sub block RESET control bit
AC_RESET=0, release the AC link function block from reset
mode
AC_RESET=1, force the AC link function block to reset mode
The AC_RESET bit is read/write
[0] I²S_RESET
I²S sub block RESET control bit
I²S_RESET=0, release the I²S function block from reset
mode
I²S_RESET=1, force the I²S function block to reset mode
The I²S_RESET bit is read/write
DMA record destination base address (ACTL_RDSTB)
REGISTER ADDRESS R/W DESCRIPTION RESET VALUE
ACTL_RDSTB 0xFFF0_9008 R/W DMA record destination base address 0x0000_0000