W90N745CD/W90N745CDG
BITS
DESCRIPTIONS
[31:8]
Reserved
R_WB
-
Read/Write select bit
R_WB=1, a read specified by R_INDEX[6:0] will occur, and the
data will appear in next frame
[7]
R_WB=0, a write specified by R_INDEX[6:0] will occur, and the
write data is put at out slot 2
The R_WB bit is read/write
External AC97 CODEC control register index (address) bits
The R_INDEX[6:0] bits are read/write
[6:0]
R_INDEX[6:0]
AC-link output slot 2 (ACTL_ACOS2)
REGISTER
ADDRESS
R/W
DESCRIPTION
AC-link out slot 2
RESET VALUE
0xFFF0_9038 R/W
0x0000_0000
ACTL_ACOS2
The ACTL_ACOS2 register store the slot 2 value to be shift out by AC-link.
31
23
15
7
30
22
14
6
29
21
13
5
28
27
19
11
3
26
18
10
2
25
17
9
24
16
8
Reserved
20
Reserved
12
WD[15:8]
4
1
0
WD[7:0]
BITS
DESCRIPTIONS
[31:0]
Reserved
WD[15:0]
-
AC-link write data
[15:0]
The WD[15:0] bits are read/write
- 250 -
WINBOND [ WINBOND ]
