ak4145 AKM Semiconductor, Inc., ak4145 Datasheet - Page 12

• Manufacturer Part Number: ak4145
• Description: Digital Stereo Btsc Encoder
• Manufacturer: AKM Semiconductor, Inc.

Rev. 0.3
SDTI
SDTI
BICK
(64fs)
LRCK
BICK
(64fs)
SDTI
LRCK
SDTI
BICK
(64fs)
LRCK
Mode 4
Mode 1
0
0
23:MSB, 0:LSB
23:MSB, 0:LSB
Don’t care
19:MSB, 0:LSB
Don’t care
23
0
1
1
22
1
23
23:MSB, 0:LSB
2
2
22
8
23
3
Lch Data
Lch Data
22
9
22 21
1
23
10
23
Lch Data
0
1
24
11
24
Don’t care
20 19
Figure 2. Mode 1/4 Timing
0
Figure 3. Mode 2 Timing
Figure 4. Mode 3 Timing
12
25
19
Don’t care
30
31
31
- 12 -
31
0
0
0
0
Don’t care
Don’t care
23
0
1
1
22
1
23
2
2
22
8
23
3
Rch Data
Rch Data
22
9
22 21
1
23
10
Rch Data
23
0
1
24
11
24
Don’t care
20 19
0
12
25
19
Don’t care
30
31
31
31
0
0
0
0
0
23
[AK4145]
2007/11
1
1
1
22
23