ak4396 AKM Semiconductor, Inc., ak4396 Datasheet - Page 22

• Manufacturer Part Number: ak4396
• Description: Advanced Multi-bit 192khz 24-bit ?? Dac
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
[2] DSD Mode
In case of DSD mode, DIF2-0 pins and DIF2-0 bits are ignored. The frequency of DCLK is fixed to 64fs. DCKB bit can
invert the polarity of DCLK.
MS0336-E-00
SDATA
BICK
(64fs)
LRCK
SDATA
BICK
(64fs)
LRCK
DCLK (64fs)
DCLK (64fs)
DSDL,DSDR
DSDL,DSDR
DCKB=1
DCKB=0
Normal
Phase Modulation
0
23:MSB, 0:LSB
23
0
1
22
1
23
23:MSB, 0:LSB
2
2
22
3
Lch Data
22
D0
D0
1
23
23
Lch Data
0
1
24
24
Don’t care
Figure 5. DSD Mode Timing
0
Figure 3. Mode 2 Timing
Figure 4. Mode 3 Timing
D1
25
Don’t care
30
D1
31
- 22 -
31
0
D1
23
0
1
22
1
23
2
2
22
D2
3
Rch Data
22
1
D2
23
Rch Data
23
0
1
24
24
D2
Don’t care
0
25
Don’t care
30
31
31
D3
D3
0
0
23
[AK4396]
2004/08
1
1
22
23