參數(shù)資料
型號: AK4140VF
廠商: Asahi Kasei Microsystems Co.,Ltd
英文描述: Digital BTSC Decoder
中文描述: 數(shù)字BTSC解碼器
文件頁數(shù): 14/43頁
文件大小: 538K
代理商: AK4140VF
ASAHI KASEI
[AK4140]
LRCK
SCLK
Mode
TDM1
bit
TDM0
bit
M/S
pin
DIF
bit
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
SDTO
I/O
I
I
O
O
I
I
O
O
I
I
O
O
I
I
O
O
I/O
I
I
O
O
I
I
O
O
I
I
O
O
I
I
O
O
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16bit, MSB justified
16bit, I
2
S Compatible
16bit, MSB justified
16bit, I
2
S Compatible
16bit, MSB justified
16bit, I
2
S Compatible
16bit, MSB justified
16bit, I
2
S Compatible
16bit, MSB justified
16bit, I
2
S Compatible
16bit, MSB justified
16bit, I
2
S Compatible
16bit, MSB justified
16bit, I
2
S Compatible
16bit, MSB justified
16bit, I
2
S Compatible
H/L
L/H
H/L
L/H
32-128fs
32-128fs
64fs
64fs
256fs
256fs
256fs
256fs
128fs
128fs
128fs
128fs
128fs
128fs
128fs
128fs
0
Normal
(2ch)
0
0
1
0
TDM256
(max: 8ch)
0
1
1
0
TDM128A
(max: 4ch)
1
0
1
0
TDM128B
(max: 8ch)
1
1
1
Table 3 Audio Interface Formats (default : Mode 0)
LRCK
SCLK(64fs
SDTO1/2(o)
0
1
2
16
17
31
0
1
2
16
17
31
0
15
1
14
0
15 14
0
15
Lch Data
Rch Data
15:MSB, 0:LSB
15
15
1
1
Figure 1. Mode 0, 2 Timing (Normal mode, MSB justified)
LRCK
SCLK(64fs
SDTO1/2(o)
0
1
2
16
17
31
0
1
2
16
17
31
0
1
15
1
2
15
0
Lch Data
Rch Data
15:MSB, 0:LSB
15
15
2
1
0
Figure 2. Mode 1, 3 Timing (Normal mode, I
2
S Compatible)
MS0547-E-01
2007/03
- 14 -
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