ASAHI KASEI
[AK5380]
LRCK
0
1
2
22
23
24
25
31
0
1
2
22
23
24
25
31
0
1
SCLK
(64fs)
23 22 21
1
0
23 22 21
1
0
23 22
SDTO
23:MSB, 0:LSB
23:MSB, 0:LSB
Rch Data
Lch Data
Figure 1. Mode 0 Timing (SCLK=64fs)
LRCK
0
1
2
3
11
12
13
14
15
0
1
2
3
11
12
13
14
15
0
1
SCLK
(32fs)
15 14 13 12
15:MSB, 0:LSB
4
3
2
1
0
15 14 13 12
15:MSB, 0:LSB
4
3
2
1
0
15 14
SDTO
Rch Data
Lch Data
Figure 2. Mode 0 Timing (SCLK=32fs)
LRCK
0
1
2
22
23
24
25
31
0
1
2
22
23
24
25
31
0
1
SCLK
(64fs)
23 22
2
1
0
23 22
2
1
0
23
SDTO
23:MSB, 0:LSB
23:MSB, 0:LSB
Rch Data
Lch Data
Figure 3. Mode 1 Timing (SCLK=64fs)
LRCK
0
1
2
3
4
12
13
14
15
0
1
2
3
4
12
13
14
15
0
1
SCLK
(32fs)
0
15 14 13 12
15:MSB, 0:LSB
4
3
2
1
0
15 14 13 12
15:MSB, 0:LSB
4
3
2
1
0
15
SDTO
Rch Data
Lch Data
Figure 4. Mode 1 Timing (SCLK=32fs)
MS0100-E-01
2001/7
- 12 -
AKM [ ASAHI KASEI MICROSYSTEMS ]
